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5160606725 = 52206424269
BaseRepresentation
bin1001100111001100…
…01001110000000101
3111022122120222120102
410303212021300011
541032103403400
62212025413445
7241612301441
oct46346116005
914278528512
105160606725
11220903423a
12100033a285
13643202561
1436d54b821
152030cd9d5
hex133989c05

5160606725 has 6 divisors (see below), whose sum is σ = 6399152370. Its totient is φ = 4128485360.

The previous prime is 5160606719. The next prime is 5160606743. The reversal of 5160606725 is 5276060615.

It can be written as a sum of positive squares in 3 ways, for example, as 1508700964 + 3651905761 = 38842^2 + 60431^2 .

It is not a de Polignac number, because 5160606725 - 220 = 5159558149 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103212110 + ... + 103212159.

It is an arithmetic number, because the mean of its divisors is an integer number (1066525395).

Almost surely, 25160606725 is an apocalyptic number.

It is an amenable number.

5160606725 is a deficient number, since it is larger than the sum of its proper divisors (1238545645).

5160606725 is a wasteful number, since it uses less digits than its factorization.

5160606725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206424279 (or 206424274 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 5160606725 is about 71837.3630153557. The cubic root of 5160606725 is about 1728.0922452908.

The spelling of 5160606725 in words is "five billion, one hundred sixty million, six hundred six thousand, seven hundred twenty-five".

Divisors: 1 5 25 206424269 1032121345 5160606725