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10120113230 = 2541139239743
BaseRepresentation
bin10010110110011010…
…01010110001001110
3222010021210000111112
421123031022301032
5131211222110410
64352113052022
7505533354203
oct113315126116
928107700445
1010120113230
1143235a3947
121b65257012
13c53853aa6
146c00abcaa
153e36d7105
hex25b34ac4e

10120113230 has 64 divisors (see below), whose sum is σ = 18898790400. Its totient is φ = 3899239680.

The previous prime is 10120113173. The next prime is 10120113233. The reversal of 10120113230 is 3231102101.

10120113230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120113233) by changing a digit.

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, 13620239 + ... + 13620981.

It is an arithmetic number, because the mean of its divisors is an integer number (295293600).

Almost surely, 210120113230 is an apocalyptic number.

10120113230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120113230 is a deficient number, since it is larger than the sum of its proper divisors (8778677170).

10120113230 is a wasteful number, since it uses less digits than its factorization.

10120113230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10120113230 its reverse (3231102101), we get a palindrome (13351215331).

The spelling of 10120113230 in words is "ten billion, one hundred twenty million, one hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 10 41 82 139 205 239 278 410 478 695 743 1195 1390 1486 2390 3715 5699 7430 9799 11398 19598 28495 30463 33221 48995 56990 60926 66442 97990 103277 152315 166105 177577 206554 304630 332210 355154 516385 887885 1032770 1362061 1775770 2724122 4234357 6810305 7280657 8468714 13620610 14561314 21171785 24683203 36403285 42343570 49366406 72806570 123416015 246832030 1012011323 2024022646 5060056615 10120113230