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5111368795 = 51378636443
BaseRepresentation
bin1001100001010100…
…10100110001011011
3111012012221102211101
410300222110301123
540432002300140
62203110212231
7240443626561
oct46052246133
914165842741
105111368795
112193264035
12ba7954077
13635c52ca0
14366bb1a31
151edb0499a
hex130a94c5b

5111368795 has 8 divisors (see below), whose sum is σ = 6605461296. Its totient is φ = 3774549216.

The previous prime is 5111368793. The next prime is 5111368841. The reversal of 5111368795 is 5978631115.

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 5111368795 - 21 = 5111368793 is a prime.

It is a super-2 number, since 2×51113687952 = 52252181916999504050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5111368793) 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, 39318157 + ... + 39318286.

It is an arithmetic number, because the mean of its divisors is an integer number (825682662).

Almost surely, 25111368795 is an apocalyptic number.

5111368795 is a deficient number, since it is larger than the sum of its proper divisors (1494092501).

5111368795 is a wasteful number, since it uses less digits than its factorization.

5111368795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78636461.

The product of its digits is 226800, while the sum is 46.

The square root of 5111368795 is about 71493.8374617002. The cubic root of 5111368795 is about 1722.5786985613.

The spelling of 5111368795 in words is "five billion, one hundred eleven million, three hundred sixty-eight thousand, seven hundred ninety-five".

Divisors: 1 5 13 65 78636443 393182215 1022273759 5111368795