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10007687604 = 2232947960037
BaseRepresentation
bin10010101001000000…
…10011000110110100
3221211110020012112110
421110200103012310
5130443432000404
64333015251020
7502666640535
oct112440230664
927743205473
1010007687604
114276095902
121b33679a70
13c3647c655
146ad1a468c
153d88cab89
hex2548131b4

10007687604 has 48 divisors (see below), whose sum is σ = 24207321600. Its totient is φ = 3214087296.

The previous prime is 10007687579. The next prime is 10007687611. The reversal of 10007687604 is 40678670001.

It is a super-2 number, since 2×100076876042 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136674 + ... + 196710.

It is an arithmetic number, because the mean of its divisors is an integer number (504319200).

Almost surely, 210007687604 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 10007687604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12103660800).

10007687604 is an abundant number, since it is smaller than the sum of its proper divisors (14199633996).

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

10007687604 is a wasteful number, since it uses less digits than its factorization.

10007687604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60552 (or 60550 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The spelling of 10007687604 in words is "ten billion, seven million, six hundred eighty-seven thousand, six hundred four".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 479 958 1437 1916 2874 5748 13891 27782 41673 55564 60037 83346 120074 166692 180111 240148 360222 720444 1741073 3482146 5223219 6964292 10446438 20892876 28757723 57515446 86273169 115030892 172546338 345092676 833973967 1667947934 2501921901 3335895868 5003843802 10007687604