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13376680167 = 38298776133
BaseRepresentation
bin11000111010100111…
…11111000011100111
31021112020120202111210
430131103333003213
5204343412231132
610051204402503
7652325622354
oct143523770347
937466522453
1013376680167
115744872884
1227139a6433
131352439a86
1490c7bd62b
1553455abcc
hex31d4ff0e7

13376680167 has 16 divisors (see below), whose sum is σ = 17880364640. Its totient is φ = 8895422592.

The previous prime is 13376680159. The next prime is 13376680171. The reversal of 13376680167 is 76108667331.

It is not a de Polignac number, because 13376680167 - 23 = 13376680159 is a prime.

It is a super-2 number, since 2×133766801672 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13376685167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2178033 + ... + 2184165.

It is an arithmetic number, because the mean of its divisors is an integer number (1117522790).

Almost surely, 213376680167 is an apocalyptic number.

13376680167 is a deficient number, since it is larger than the sum of its proper divisors (4503684473).

13376680167 is an equidigital number, since it uses as much as digits as its factorization.

13376680167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7842.

The product of its (nonzero) digits is 762048, while the sum is 48.

The spelling of 13376680167 in words is "thirteen billion, three hundred seventy-six million, six hundred eighty thousand, one hundred sixty-seven".

Divisors: 1 3 829 877 2487 2631 6133 18399 727033 2181099 5084257 5378641 15252771 16135923 4458893389 13376680167