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58780739084 = 22231578294909
BaseRepresentation
bin110110101111100110…
…101110011000001100
312121201112022221012112
4312233212232120030
51430340332122314
643000431123152
74150433016104
oct665746563014
9177645287175
1058780739084
1122a24216311
12b4856734b8
135709c80b22
142bb898c204
1517e06b043e
hexdaf9ae60c

58780739084 has 48 divisors (see below), whose sum is σ = 108174763200. Its totient is φ = 27894087936.

The previous prime is 58780739077. The next prime is 58780739089. The reversal of 58780739084 is 48093708785.

It is a super-2 number, since 2×587807390842 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (58780739089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11971622 + ... + 11976530.

It is an arithmetic number, because the mean of its divisors is an integer number (2253640900).

Almost surely, 258780739084 is an apocalyptic number.

It is an amenable number.

58780739084 is a deficient number, since it is larger than the sum of its proper divisors (49394024116).

58780739084 is a wasteful number, since it uses less digits than its factorization.

58780739084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5922 (or 5920 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 59.

The spelling of 58780739084 in words is "fifty-eight billion, seven hundred eighty million, seven hundred thirty-nine thousand, eighty-four".

Divisors: 1 2 4 23 46 92 157 314 628 829 1658 3316 3611 4909 7222 9818 14444 19067 19636 38134 76268 112907 130153 225814 260306 451628 520612 770713 1541426 2993519 3082852 4069561 5987038 8139122 11974076 16278244 17726399 35452798 70905596 93599903 187199806 374399612 638921077 1277842154 2555684308 14695184771 29390369542 58780739084