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5313158785 = 51196602887
BaseRepresentation
bin1001111001011000…
…00101111010000001
3111201021122102122201
410330230011322001
541340132040120
62235115233201
7245444050564
oct47454057201
914637572581
105313158785
112287159920
121043448801
136689b5c4c
143858dc4db
152116b440a
hex13cb05e81

5313158785 has 8 divisors (see below), whose sum is σ = 6955407936. Its totient is φ = 3864115440.

The previous prime is 5313158771. The next prime is 5313158791. The reversal of 5313158785 is 5878513135.

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

It is not a de Polignac number, because 5313158785 - 231 = 3165675137 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48301389 + ... + 48301498.

It is an arithmetic number, because the mean of its divisors is an integer number (869425992).

Almost surely, 25313158785 is an apocalyptic number.

5313158785 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5313158785 is a deficient number, since it is larger than the sum of its proper divisors (1642249151).

5313158785 is a wasteful number, since it uses less digits than its factorization.

5313158785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96602903.

The product of its digits is 504000, while the sum is 46.

The square root of 5313158785 is about 72891.4177732880. The cubic root of 5313158785 is about 1744.9551344091.

The spelling of 5313158785 in words is "five billion, three hundred thirteen million, one hundred fifty-eight thousand, seven hundred eighty-five".

Divisors: 1 5 11 55 96602887 483014435 1062631757 5313158785