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10124325112 = 23111716341519
BaseRepresentation
bin10010110110111010…
…01111000011111000
3222010120201000010011
421123131033003320
5131213311400422
64352343231304
7505614225556
oct113335170370
928116630104
1010124325112
114325a10340
121b66748534
13c54699c25
146c0886bd6
153e3c6a077
hex25b74f0f8

10124325112 has 64 divisors (see below), whose sum is σ = 22062067200. Its totient is φ = 4304586240.

The previous prime is 10124325109. The next prime is 10124325191. The reversal of 10124325112 is 21152342101.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223089 + ... + 264607.

It is an arithmetic number, because the mean of its divisors is an integer number (344719800).

Almost surely, 210124325112 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 10124325112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11031033600).

10124325112 is an abundant number, since it is smaller than the sum of its proper divisors (11937742088).

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

10124325112 is a wasteful number, since it uses less digits than its factorization.

10124325112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41716 (or 41712 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 10124325112 its reverse (21152342101), we get a palindrome (31276667213).

The spelling of 10124325112 in words is "ten billion, one hundred twenty-four million, three hundred twenty-five thousand, one hundred twelve".

Divisors: 1 2 4 8 11 17 22 34 44 68 88 136 163 187 326 374 652 748 1304 1496 1793 2771 3586 5542 7172 11084 14344 22168 30481 41519 60962 83038 121924 166076 243848 332152 456709 705823 913418 1411646 1826836 2823292 3653672 5646584 6767597 7764053 13535194 15528106 27070388 31056212 54140776 62112424 74443567 115049149 148887134 230098298 297774268 460196596 595548536 920393192 1265540639 2531081278 5062162556 10124325112