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5118133775 = 52757270443
BaseRepresentation
bin1001100010001000…
…01000011000001111
3111012200200010122012
410301010020120033
540440220240100
62203511211435
7240555263546
oct46104103017
914180603565
105118133775
112197064727
12baa076b7b
13637481231
14367a5315d
151ee4de135
hex13110860f

5118133775 has 12 divisors (see below), whose sum is σ = 6354893112. Its totient is φ = 4089083040.

The previous prime is 5118133753. The next prime is 5118133789. The reversal of 5118133775 is 5773318115.

It is not a de Polignac number, because 5118133775 - 28 = 5118133519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116297 + ... + 154146.

It is an arithmetic number, because the mean of its divisors is an integer number (529574426).

Almost surely, 25118133775 is an apocalyptic number.

5118133775 is a deficient number, since it is larger than the sum of its proper divisors (1236759337).

5118133775 is a wasteful number, since it uses less digits than its factorization.

5118133775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271210 (or 271205 counting only the distinct ones).

The product of its digits is 88200, while the sum is 41.

The square root of 5118133775 is about 71541.1334478285. The cubic root of 5118133775 is about 1723.3383172086.

The spelling of 5118133775 in words is "five billion, one hundred eighteen million, one hundred thirty-three thousand, seven hundred seventy-five".

Divisors: 1 5 25 757 3785 18925 270443 1352215 6761075 204725351 1023626755 5118133775