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10110313120 = 25573865609
BaseRepresentation
bin10010110101001111…
…10010001010100000
3222002121100010021111
421122213302022200
5131201220004440
64351123033104
7505354146355
oct113247621240
928077303244
1010110313120
11431900a986
121b61b0b794
13c518021cb
146bca7a62c
153e28ed4ea
hex25a9f22a0

10110313120 has 48 divisors (see below), whose sum is σ = 24212842920. Its totient is φ = 3988721664.

The previous prime is 10110313111. The next prime is 10110313127. The reversal of 10110313120 is 2131301101.

It can be written as a sum of positive squares in 4 ways, for example, as 7082232336 + 3028080784 = 84156^2 + 55028^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10110313120.

It is not an unprimeable number, because it can be changed into a prime (10110313127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421125 + ... + 444484.

Almost surely, 210110313120 is an apocalyptic number.

10110313120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10110313120 is an abundant number, since it is smaller than the sum of its proper divisors (14102529800).

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

10110313120 is an equidigital number, since it uses as much as digits as its factorization.

10110313120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865697 (or 865689 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10110313120 its reverse (2131301101), we get a palindrome (12241614221).

The spelling of 10110313120 in words is "ten billion, one hundred ten million, three hundred thirteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 73 80 146 160 292 365 584 730 1168 1460 2336 2920 5840 11680 865609 1731218 3462436 4328045 6924872 8656090 13849744 17312180 27699488 34624360 63189457 69248720 126378914 138497440 252757828 315947285 505515656 631894570 1011031312 1263789140 2022062624 2527578280 5055156560 10110313120