Search a number
-
+
412414900 = 225217416197
BaseRepresentation
bin11000100101001…
…111001110110100
31001202000211212221
4120211033032310
51321034234100
6104531252124
713135316542
oct3045171664
91052024787
10412414900
111a1885467
12b614a044
136759a3b1
143cab6d92
152631701a
hex1894f3b4

412414900 has 144 divisors (see below), whose sum is σ = 996779952. Its totient is φ = 147456000.

The previous prime is 412414867. The next prime is 412414901. The reversal of 412414900 is 9414214.

It can be written as a sum of positive squares in 24 ways, for example, as 398960676 + 13454224 = 19974^2 + 3668^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412414901) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4251652 + ... + 4251748.

It is an arithmetic number, because the mean of its divisors is an integer number (6922083).

Almost surely, 2412414900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 412414900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498389976).

412414900 is an abundant number, since it is smaller than the sum of its proper divisors (584365052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412414900 is a wasteful number, since it uses less digits than its factorization.

412414900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 223 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 412414900 is about 20308.0008863502. Note that the first 3 decimals coincide. The cubic root of 412414900 is about 744.3515821067.

It can be divided in two parts, 412414 and 900, that added together give a palindrome (413314).

The spelling of 412414900 in words is "four hundred twelve million, four hundred fourteen thousand, nine hundred".

Divisors: 1 2 4 5 10 17 20 25 34 41 50 61 68 82 85 97 100 122 164 170 194 205 244 305 340 388 410 425 485 610 697 820 850 970 1025 1037 1220 1394 1525 1649 1700 1940 2050 2074 2425 2501 2788 3050 3298 3485 3977 4100 4148 4850 5002 5185 5917 6100 6596 6970 7954 8245 9700 10004 10370 11834 12505 13940 15908 16490 17425 19885 20740 23668 25010 25925 29585 32980 34850 39770 41225 42517 50020 51850 59170 62525 67609 69700 79540 82450 85034 99425 100589 103700 118340 125050 135218 147925 164900 170068 198850 201178 212585 242597 250100 270436 295850 338045 397700 402356 425170 485194 502945 591700 676090 850340 970388 1005890 1062925 1212985 1352180 1690225 2011780 2125850 2425970 2514725 3380450 4124149 4251700 4851940 5029450 6064925 6760900 8248298 10058900 12129850 16496596 20620745 24259700 41241490 82482980 103103725 206207450 412414900