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5164463057 = 132291053757
BaseRepresentation
bin1001100111101001…
…10111001111010001
3111022220211220110112
410303310313033101
541034100304212
62212244211105
7241660132415
oct46364671721
914286756415
105164463057
112210228596
121001699a95
13643c52900
1436dc72d45
152035e1422
hex133d373d1

5164463057 has 12 divisors (see below), whose sum is σ = 5785131420. Its totient is φ = 4602806208.

The previous prime is 5164463053. The next prime is 5164463077. The reversal of 5164463057 is 7503644615.

It can be written as a sum of positive squares in 6 ways, for example, as 654131776 + 4510331281 = 25576^2 + 67159^2 .

It is not a de Polignac number, because 5164463057 - 22 = 5164463053 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5164463053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 521978 + ... + 531779.

It is an arithmetic number, because the mean of its divisors is an integer number (482094285).

Almost surely, 25164463057 is an apocalyptic number.

It is an amenable number.

5164463057 is a deficient number, since it is larger than the sum of its proper divisors (620668363).

5164463057 is a wasteful number, since it uses less digits than its factorization.

5164463057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053812 (or 1053799 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 5164463057 is about 71864.1987153548. The cubic root of 5164463057 is about 1728.5225847530.

The spelling of 5164463057 in words is "five billion, one hundred sixty-four million, four hundred sixty-three thousand, fifty-seven".

Divisors: 1 13 29 169 377 4901 1053757 13698841 30558953 178084933 397266389 5164463057