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13412971713 = 337199360631
BaseRepresentation
bin11000111110111100…
…11011010011000001
31021121202212120011010
430133132123103001
5204432210043323
610054542311133
7653246243541
oct143736332301
937552776133
1013412971713
115763300199
122723b884a9
131359b0566b
14913549321
15537828c93
hex31f79b4c1

13412971713 has 16 divisors (see below), whose sum is σ = 18376831616. Its totient is φ = 8695797120.

The previous prime is 13412971703. The next prime is 13412971757. The reversal of 13412971713 is 31717921431.

It is not a de Polignac number, because 13412971713 - 24 = 13412971697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13412971703) 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 15 ways as a sum of consecutive naturals, for example, 190908 + ... + 251538.

It is an arithmetic number, because the mean of its divisors is an integer number (1148551976).

Almost surely, 213412971713 is an apocalyptic number.

It is an amenable number.

13412971713 is a deficient number, since it is larger than the sum of its proper divisors (4963859903).

13412971713 is a wasteful number, since it uses less digits than its factorization.

13412971713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62664.

The product of its digits is 31752, while the sum is 39.

The spelling of 13412971713 in words is "thirteen billion, four hundred twelve million, nine hundred seventy-one thousand, seven hundred thirteen".

Divisors: 1 3 37 111 1993 5979 60631 73741 181893 221223 2243347 6730041 120837583 362512749 4470990571 13412971713