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32700085925 = 5213100615649
BaseRepresentation
bin11110011101000100…
…111011011010100101
310010101220222110221112
4132131010323122211
51013432210222200
623004444154405
72235224100323
oct363504733245
9103356873845
1032700085925
1112960389601
126407238a05
1331118ab990
141822ca0d13
15cb5bc9535
hex79d13b6a5

32700085925 has 12 divisors (see below), whose sum is σ = 43667192100. Its totient is φ = 24147755520.

The previous prime is 32700085919. The next prime is 32700085931. The reversal of 32700085925 is 52958000723.

It is an interprime number because it is at equal distance from previous prime (32700085919) and next prime (32700085931).

It can be written as a sum of positive squares in 6 ways, for example, as 10980105796 + 21719980129 = 104786^2 + 147377^2 .

It is not a de Polignac number, because 32700085925 - 212 = 32700081829 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 50307500 + ... + 50308149.

It is an arithmetic number, because the mean of its divisors is an integer number (3638932675).

Almost surely, 232700085925 is an apocalyptic number.

It is an amenable number.

32700085925 is a deficient number, since it is larger than the sum of its proper divisors (10967106175).

32700085925 is a wasteful number, since it uses less digits than its factorization.

32700085925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100615672 (or 100615667 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 32700085925 in words is "thirty-two billion, seven hundred million, eighty-five thousand, nine hundred twenty-five".

Divisors: 1 5 13 25 65 325 100615649 503078245 1308003437 2515391225 6540017185 32700085925