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113100032232 = 233211293948589
BaseRepresentation
bin110100101010101001…
…0011000100011101000
3101210221010122221010200
41221111102120203220
53323112102012412
6123542450112200
711112503261205
oct1512522304350
9353833587120
10113100032232
1143a69024220
1219b04b7b660
13a8858367c5
14568cbc8cac
152e1e34a9dc
hex1a554988e8

113100032232 has 96 divisors (see below), whose sum is σ = 334279764000. Its totient is φ = 34260370560.

The previous prime is 113100032209. The next prime is 113100032237. The reversal of 113100032232 is 232230001311.

113100032232 is a `hidden beast` number, since 1 + 1 + 310 + 0 + 0 + 322 + 32 = 666.

113100032232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (113100032237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2303394 + ... + 2351982.

It is an arithmetic number, because the mean of its divisors is an integer number (3482080875).

Almost surely, 2113100032232 is an apocalyptic number.

113100032232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113100032232 is an abundant number, since it is smaller than the sum of its proper divisors (221179731768).

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

113100032232 is a wasteful number, since it uses less digits than its factorization.

113100032232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51551 (or 51544 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 113100032232 its reverse (232230001311), we get a palindrome (345330033543).

The spelling of 113100032232 in words is "one hundred thirteen billion, one hundred million, thirty-two thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 396 792 2939 5878 8817 11756 17634 23512 26451 32329 35268 48589 52902 64658 70536 96987 97178 105804 129316 145767 193974 194356 211608 258632 290961 291534 387948 388712 437301 534479 581922 583068 775896 874602 1068958 1163844 1166136 1603437 1749204 2137916 2327688 3206874 3498408 4275832 4810311 6413748 9620622 12827496 19241244 38482488 142803071 285606142 428409213 571212284 856818426 1142424568 1285227639 1570833781 1713636852 2570455278 3141667562 3427273704 4712501343 5140910556 6283335124 9425002686 10281821112 12566670248 14137504029 18850005372 28275008058 37700010744 56550016116 113100032232