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5163522715 = 51379438811
BaseRepresentation
bin1001100111100010…
…10001101010011011
3111022212002010120001
410303301101222123
541033330211330
62212212113431
7241646135041
oct46361215233
914285063501
105163522715
11220a74604a
121001305877
136439b38b0
1436daaa391
152034a79ca
hex133c51a9b

5163522715 has 8 divisors (see below), whose sum is σ = 6672860208. Its totient is φ = 3813062880.

The previous prime is 5163522709. The next prime is 5163522733. The reversal of 5163522715 is 5172253615.

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

It is not a de Polignac number, because 5163522715 - 213 = 5163514523 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39719341 + ... + 39719470.

It is an arithmetic number, because the mean of its divisors is an integer number (834107526).

Almost surely, 25163522715 is an apocalyptic number.

5163522715 is a deficient number, since it is larger than the sum of its proper divisors (1509337493).

5163522715 is a wasteful number, since it uses less digits than its factorization.

5163522715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79438829.

The product of its digits is 63000, while the sum is 37.

The square root of 5163522715 is about 71857.6559247517. The cubic root of 5163522715 is about 1728.4176689708.

It can be divided in two parts, 5163 and 522715, that added together give a triangular number (527878 = T1027).

The spelling of 5163522715 in words is "five billion, one hundred sixty-three million, five hundred twenty-two thousand, seven hundred fifteen".

Divisors: 1 5 13 65 79438811 397194055 1032704543 5163522715