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58026174164 = 2272296051909
BaseRepresentation
bin110110000010101000…
…010010011011010100
312112202221111001201122
4312002220102123110
51422314200033124
642353514143112
74122641225300
oct660250223324
9175687431648
1058026174164
1122677298542
12b2b4a21a98
1356198485ca
142b4668cd00
15179931075e
hexd82a126d4

58026174164 has 18 divisors (see below), whose sum is σ = 118124712090. Its totient is φ = 24868360272.

The previous prime is 58026174127. The next prime is 58026174179. The reversal of 58026174164 is 46147162085.

It can be written as a sum of positive squares in only one way, i.e., 44041219600 + 13984954564 = 209860^2 + 118258^2 .

It is a super-2 number, since 2×580261741642 (a number of 22 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 5 ways as a sum of consecutive naturals, for example, 148025759 + ... + 148026150.

It is an arithmetic number, because the mean of its divisors is an integer number (6562484005).

Almost surely, 258026174164 is an apocalyptic number.

It is an amenable number.

58026174164 is an abundant number, since it is smaller than the sum of its proper divisors (60098537926).

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

58026174164 is a wasteful number, since it uses less digits than its factorization.

58026174164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296051927 (or 296051918 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 58026174164 in words is "fifty-eight billion, twenty-six million, one hundred seventy-four thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 49 98 196 296051909 592103818 1184207636 2072363363 4144726726 8289453452 14506543541 29013087082 58026174164