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5201147830715 = 517232660433673
BaseRepresentation
bin100101110101111110010…
…0100011010000110111011
3200102020001221020122122022
41023223330210122012323
51140203422321040330
615021212504345055
71044525202053314
oct113537444320673
920366057218568
105201147830715
1117258813a1991
12700025a7518b
132b960a13ccc5
1413da4609760b
1590461828ae5
hex4bafc91a1bb

5201147830715 has 16 divisors (see below), whose sum is σ = 6895844083008. Its totient is φ = 3745890610176.

The previous prime is 5201147830699. The next prime is 5201147830777. The reversal of 5201147830715 is 5170387411025.

It is a cyclic number.

It is not a de Polignac number, because 5201147830715 - 24 = 5201147830699 is a prime.

It is a super-2 number, since 2×52011478307152 (a number of 26 digits) contains 22 as substring.

It is a Duffinian 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, 1330214882 + ... + 1330218791.

It is an arithmetic number, because the mean of its divisors is an integer number (430990255188).

Almost surely, 25201147830715 is an apocalyptic number.

5201147830715 is a deficient number, since it is larger than the sum of its proper divisors (1694696252293).

5201147830715 is a wasteful number, since it uses less digits than its factorization.

5201147830715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660433718.

The product of its (nonzero) digits is 235200, while the sum is 44.

The spelling of 5201147830715 in words is "five trillion, two hundred one billion, one hundred forty-seven million, eight hundred thirty thousand, seven hundred fifteen".

Divisors: 1 5 17 23 85 115 391 1955 2660433673 13302168365 45227372441 61189974479 226136862205 305949872395 1040229566143 5201147830715