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5715116605 = 511307338473
BaseRepresentation
bin1010101001010010…
…11100001000111101
3112202022000000010101
411110221130020331
543201032212410
62343034441101
7261424455352
oct52451341075
915668000111
105715116605
112473041770
121135b93191
13701061703
143c3052629
15236b12d3a
hex154a5c23d

5715116605 has 16 divisors (see below), whose sum is σ = 7505999424. Its totient is φ = 4142897280.

The previous prime is 5715116591. The next prime is 5715116651. The reversal of 5715116605 is 5066115175.

It is not a de Polignac number, because 5715116605 - 217 = 5714985533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152352 + ... + 186121.

It is an arithmetic number, because the mean of its divisors is an integer number (469124964).

Almost surely, 25715116605 is an apocalyptic number.

5715116605 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5715116605 is a deficient number, since it is larger than the sum of its proper divisors (1790882819).

5715116605 is a wasteful number, since it uses less digits than its factorization.

5715116605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338796.

The product of its (nonzero) digits is 31500, while the sum is 37.

The square root of 5715116605 is about 75598.3902275703. The cubic root of 5715116605 is about 1787.8937185440.

The spelling of 5715116605 in words is "five billion, seven hundred fifteen million, one hundred sixteen thousand, six hundred five".

Divisors: 1 5 11 55 307 1535 3377 16885 338473 1692365 3723203 18616015 103911211 519556055 1143023321 5715116605