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58427318369 = 741729200023
BaseRepresentation
bin110110011010100010…
…100010000001100001
312120210220022022010102
4312122202202001201
51424124343141434
642501404112145
74135612004030
oct663242420141
9176726268112
1058427318369
1122862775082
12b3a7235655
13568199a944
142b83a70717
1517be64d07e
hexd9a8a2061

58427318369 has 8 divisors (see below), whose sum is σ = 66776012160. Its totient is φ = 50079108096.

The previous prime is 58427318317. The next prime is 58427318371. The reversal of 58427318369 is 96381372485.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 58427318369 - 212 = 58427314273 is a prime.

It is a super-2 number, since 2×584273183692 (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 (58427317369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192092 + ... + 392114.

It is an arithmetic number, because the mean of its divisors is an integer number (8347001520).

Almost surely, 258427318369 is an apocalyptic number.

It is an amenable number.

58427318369 is a deficient number, since it is larger than the sum of its proper divisors (8348693791).

58427318369 is a wasteful number, since it uses less digits than its factorization.

58427318369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241759.

The product of its digits is 8709120, while the sum is 56.

The spelling of 58427318369 in words is "fifty-eight billion, four hundred twenty-seven million, three hundred eighteen thousand, three hundred sixty-nine".

Divisors: 1 7 41729 200023 292103 1400161 8346759767 58427318369