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10004425064 = 23174312971319
BaseRepresentation
bin10010101000100111…
…10110100101101000
3221211020002110011122
421110103312211220
5130442113100224
64332421314412
7502630132004
oct112423664550
927736073148
1010004425064
114274267697
121b32565a08
13c358a965a
146ac995704
153d848415e
hex2544f6968

10004425064 has 64 divisors (see below), whose sum is σ = 20354716800. Its totient is φ = 4591448064.

The previous prime is 10004425063. The next prime is 10004425111. The reversal of 10004425064 is 46052440001.

It is a super-2 number, since 2×100044250642 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10004425063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7584197 + ... + 7585515.

It is an arithmetic number, because the mean of its divisors is an integer number (318042450).

Almost surely, 210004425064 is an apocalyptic number.

It is an amenable number.

10004425064 is an abundant number, since it is smaller than the sum of its proper divisors (10350291736).

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

10004425064 is a wasteful number, since it uses less digits than its factorization.

10004425064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682 (or 2678 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 10004425064 its reverse (46052440001), we get a palindrome (56056865065).

The spelling of 10004425064 in words is "ten billion, four million, four hundred twenty-five thousand, sixty-four".

Divisors: 1 2 4 8 17 34 43 68 86 136 172 344 731 1297 1319 1462 2594 2638 2924 5188 5276 5848 10376 10552 22049 22423 44098 44846 55771 56717 88196 89692 111542 113434 176392 179384 223084 226868 446168 453736 948107 964189 1710743 1896214 1928378 3421486 3792428 3856756 6842972 7584856 7713512 13685944 29082631 58165262 73561949 116330524 147123898 232661048 294247796 588495592 1250553133 2501106266 5002212532 10004425064