Search a number
-
+
2753583040 = 265136311049
BaseRepresentation
bin1010010000100000…
…0101011111000000
321002220100111211001
42210020011133000
521114404124130
61133122501344
7125144032615
oct24410053700
97086314731
102753583040
11119336476a
1264a204854
1334b6279a0
141c19c050c
15111b1b6ca
hexa42057c0

2753583040 has 112 divisors (see below), whose sum is σ = 7079284800. Its totient is φ = 1014128640.

The previous prime is 2753583013. The next prime is 2753583043. The reversal of 2753583040 is 403853572.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2753583043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2624436 + ... + 2625484.

It is an arithmetic number, because the mean of its divisors is an integer number (63207900).

Almost surely, 22753583040 is an apocalyptic number.

2753583040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2753583040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3539642400).

2753583040 is an abundant number, since it is smaller than the sum of its proper divisors (4325701760).

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

2753583040 is a wasteful number, since it uses less digits than its factorization.

2753583040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1710 (or 1700 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 2753583040 is about 52474.5942337814. The cubic root of 2753583040 is about 1401.6278751328.

The spelling of 2753583040 in words is "two billion, seven hundred fifty-three million, five hundred eighty-three thousand, forty".

Divisors: 1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 130 160 208 260 320 416 520 631 832 1040 1049 1262 2080 2098 2524 3155 4160 4196 5048 5245 6310 8203 8392 10096 10490 12620 13637 16406 16784 20192 20980 25240 27274 32812 33568 40384 41015 41960 50480 54548 65624 67136 68185 82030 83920 100960 109096 131248 136370 164060 167840 201920 218192 262496 272740 328120 335680 436384 524992 545480 656240 661919 872768 1090960 1312480 1323838 2181920 2624960 2647676 3309595 4363840 5295352 6619190 8604947 10590704 13238380 17209894 21181408 26476760 34419788 42362816 43024735 52953520 68839576 86049470 105907040 137679152 172098940 211814080 275358304 344197880 550716608 688395760 1376791520 2753583040