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58864907125 = 53538885269
BaseRepresentation
bin110110110100100111…
…110011001101110101
312121221101201010001101
4312310213303031311
51431023404012000
643013035130101
74152504312013
oct666447631565
9177841633041
1058864907125
1122a67783a82
12b4a98a3931
1357215403bb
142bc5c1b8b3
1517e7c88e6a
hexdb49f3375

58864907125 has 16 divisors (see below), whose sum is σ = 74849514480. Its totient is φ = 46203393600.

The previous prime is 58864907111. The next prime is 58864907131. The reversal of 58864907125 is 52170946885.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 13475030724 + 45389876401 = 116082^2 + 213049^2 .

It is not a de Polignac number, because 58864907125 - 25 = 58864907093 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4436010 + ... + 4449259.

It is an arithmetic number, because the mean of its divisors is an integer number (4678094655).

Almost surely, 258864907125 is an apocalyptic number.

It is an amenable number.

58864907125 is a deficient number, since it is larger than the sum of its proper divisors (15984607355).

58864907125 is an equidigital number, since it uses as much as digits as its factorization.

58864907125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8885337 (or 8885327 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 55.

The spelling of 58864907125 in words is "fifty-eight billion, eight hundred sixty-four million, nine hundred seven thousand, one hundred twenty-five".

Divisors: 1 5 25 53 125 265 1325 6625 8885269 44426345 222131725 470919257 1110658625 2354596285 11772981425 58864907125