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13160606131 = 891011464079
BaseRepresentation
bin11000100000110111…
…01110100110110011
31020222012000001122201
430100123232212303
5203423103344011
610013525244031
7644063210041
oct142033564663
936865001581
1013160606131
1156439011a2
122673563617
13131974530a
148cbc15391
155205c8cc1
hex3106ee9b3

13160606131 has 8 divisors (see below), whose sum is σ = 13440254400. Its totient is φ = 12883886400.

The previous prime is 13160606071. The next prime is 13160606153.

It is a happy number.

13160606131 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13160606131 - 213 = 13160597939 is a prime.

It is a super-2 number, since 2×131606061312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13160606131.

It is not an unprimeable number, because it can be changed into a prime (13160606171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723051 + ... + 741028.

It is an arithmetic number, because the mean of its divisors is an integer number (1680031800).

Almost surely, 213160606131 is an apocalyptic number.

13160606131 is a deficient number, since it is larger than the sum of its proper divisors (279648269).

13160606131 is a wasteful number, since it uses less digits than its factorization.

13160606131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464269.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 13160606131 in words is "thirteen billion, one hundred sixty million, six hundred six thousand, one hundred thirty-one".

Divisors: 1 89 101 8989 1464079 130303031 147871979 13160606131