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5055616579 = 132224313337
BaseRepresentation
bin1001011010101011…
…01001011001000011
3111001100000221011111
410231111221121003
540323214212304
62153355224151
7236166013636
oct45525513103
914040027144
105055616579
112164844622
12b91148057
13627532600
1435d61bc1d
151e8c90704
hex12d569643

5055616579 has 12 divisors (see below), whose sum is σ = 5477276376. Its totient is φ = 4664292672.

The previous prime is 5055616567. The next prime is 5055616589. The reversal of 5055616579 is 9756165505.

It is not a de Polignac number, because 5055616579 - 29 = 5055616067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5055616529) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 372399 + ... + 385735.

It is an arithmetic number, because the mean of its divisors is an integer number (456439698).

Almost surely, 25055616579 is an apocalyptic number.

5055616579 is a deficient number, since it is larger than the sum of its proper divisors (421659797).

5055616579 is a wasteful number, since it uses less digits than its factorization.

5055616579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15606 (or 15593 counting only the distinct ones).

The product of its (nonzero) digits is 1417500, while the sum is 49.

The square root of 5055616579 is about 71102.8591478571. The cubic root of 5055616579 is about 1716.2927836819.

The spelling of 5055616579 in words is "five billion, fifty-five million, six hundred sixteen thousand, five hundred seventy-nine".

Divisors: 1 13 169 2243 13337 29159 173381 379067 2253953 29914891 388893583 5055616579