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10064887700 = 2252714378411
BaseRepresentation
bin10010101111110100…
…11111111110010100
3221222102212021022112
421113322133332110
5131103102401300
64342421250152
7504263063630
oct112772377624
927872767275
1010064887700
1142a540410a
121b4a863958
13c4528906a
146b6a13dc0
153dd928e35
hex257e9ff94

10064887700 has 36 divisors (see below), whose sum is σ = 24960923232. Its totient is φ = 3450818400.

The previous prime is 10064887691. The next prime is 10064887711. The reversal of 10064887700 is 778846001.

It is a super-2 number, since 2×100648877002 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7188506 + ... + 7189905.

Almost surely, 210064887700 is an apocalyptic number.

10064887700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10064887700 is an abundant number, since it is smaller than the sum of its proper divisors (14896035532).

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

10064887700 is a wasteful number, since it uses less digits than its factorization.

10064887700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14378432 (or 14378425 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 10064887700 in words is "ten billion, sixty-four million, eight hundred eighty-seven thousand, seven hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 14378411 28756822 57513644 71892055 100648877 143784110 201297754 287568220 359460275 402595508 503244385 718920550 1006488770 1437841100 2012977540 2516221925 5032443850 10064887700