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58306201825 = 522332248073
BaseRepresentation
bin110110010011010100…
…100000100011100001
312120111110101221110111
4312103110200203201
51423402341424300
642441400131321
74132611352414
oct662324404341
9176443357414
1058306201825
1122800370463
12b372766b41
135662872751
142b71943b7b
1517b3bc69ba
hexd935208e1

58306201825 has 6 divisors (see below), whose sum is σ = 72299690294. Its totient is φ = 46644961440.

The previous prime is 58306201823. The next prime is 58306201829. The reversal of 58306201825 is 52810260385.

It can be written as a sum of positive squares in 3 ways, for example, as 147573904 + 58158627921 = 12148^2 + 241161^2 .

It is not a de Polignac number, because 58306201825 - 21 = 58306201823 is a prime.

It is a super-2 number, since 2×583062018252 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58306201823) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1166124012 + ... + 1166124061.

Almost surely, 258306201825 is an apocalyptic number.

It is an amenable number.

58306201825 is a deficient number, since it is larger than the sum of its proper divisors (13993488469).

58306201825 is a wasteful number, since it uses less digits than its factorization.

58306201825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332248083 (or 2332248078 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

The spelling of 58306201825 in words is "fifty-eight billion, three hundred six million, two hundred one thousand, eight hundred twenty-five".

Divisors: 1 5 25 2332248073 11661240365 58306201825