Search a number
-
+
24230112444 = 22331719694591
BaseRepresentation
bin10110100100001110…
…100010110010111100
32022112122020020122000
4112210032202302330
5344110402044234
615044155222300
71515305362146
oct264416426274
968478206560
1024230112444
11a3042a311a
124842747990
132391b97855
14125c019c96
1596c2e7899
hex5a43a2cbc

24230112444 has 96 divisors (see below), whose sum is σ = 70014873600. Its totient is φ = 7201509120.

The previous prime is 24230112421. The next prime is 24230112479. The reversal of 24230112444 is 44421103242.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 312412 + ... + 382179.

It is an arithmetic number, because the mean of its divisors is an integer number (729321600).

Almost surely, 224230112444 is an apocalyptic number.

It is an amenable number.

24230112444 is an abundant number, since it is smaller than the sum of its proper divisors (45784761156).

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

24230112444 is a wasteful number, since it uses less digits than its factorization.

24230112444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694640 (or 694632 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 24230112444 its reverse (44421103242), we get a palindrome (68651215686).

The spelling of 24230112444 in words is "twenty-four billion, two hundred thirty million, one hundred twelve thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 9 12 17 18 19 27 34 36 38 51 54 57 68 76 102 108 114 153 171 204 228 306 323 342 459 513 612 646 684 918 969 1026 1292 1836 1938 2052 2907 3876 5814 8721 11628 17442 34884 694591 1389182 2083773 2778364 4167546 6251319 8335092 11808047 12502638 13197229 18753957 23616094 25005276 26394458 35424141 37507914 39591687 47232188 52788916 70848282 75015828 79183374 106272423 118775061 141696564 158366748 212544846 224352893 237550122 318817269 356325183 425089692 448705786 475100244 637634538 673058679 712650366 897411572 1275269076 1346117358 1425300732 2019176037 2692234716 4038352074 6057528111 8076704148 12115056222 24230112444