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58748651117 = 1323909121613
BaseRepresentation
bin110110101101101100…
…010100011001101101
312121122021221200210022
4312231230110121231
51430304123313432
642553323251525
74146563203142
oct665554243155
9177567850708
1058748651117
1122a0809a132
12b476979ba5
135703427670
142bb45d83c9
1517dc972b12
hexdadb1466d

58748651117 has 16 divisors (see below), whose sum is σ = 66028867968. Its totient is φ = 51863613120.

The previous prime is 58748651107. The next prime is 58748651177. The reversal of 58748651117 is 71115684785.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 58748651117 - 28 = 58748650861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58748651107) 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, 2707403 + ... + 2729015.

It is an arithmetic number, because the mean of its divisors is an integer number (4126804248).

Almost surely, 258748651117 is an apocalyptic number.

It is an amenable number.

58748651117 is a deficient number, since it is larger than the sum of its proper divisors (7280216851).

58748651117 is a wasteful number, since it uses less digits than its factorization.

58748651117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30740.

The product of its digits is 1881600, while the sum is 53.

The spelling of 58748651117 in words is "fifty-eight billion, seven hundred forty-eight million, six hundred fifty-one thousand, one hundred seventeen".

Divisors: 1 13 23 299 9091 21613 118183 209093 280969 497099 2718209 6462287 196483783 2554289179 4519127009 58748651117