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131086125088714 = 21791619226165757
BaseRepresentation
bin11101110011100011011101…
…111010111011111111001010
3122012010201012102222112101101
4131303203131322323333022
5114140203341010314324
61142444045020012014
736416442244504555
oct3563433572737712
9565121172875341
10131086125088714
113884a34a227a94
121285145209100a
13581b4a393a783
142452860a3169c
151024cb6dc4944
hex7738ddebbfca

131086125088714 has 16 divisors (see below), whose sum is σ = 197849805098400. Its totient is φ = 65136642391024.

The previous prime is 131086125088697. The next prime is 131086125088729. The reversal of 131086125088714 is 417880521680131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112503277 + ... + 113662480.

It is an arithmetic number, because the mean of its divisors is an integer number (12365612818650).

Almost surely, 2131086125088714 is an apocalyptic number.

131086125088714 is a deficient number, since it is larger than the sum of its proper divisors (66763680009686).

131086125088714 is a wasteful number, since it uses less digits than its factorization.

131086125088714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226167557.

The product of its (nonzero) digits is 2580480, while the sum is 55.

The spelling of 131086125088714 in words is "one hundred thirty-one trillion, eighty-six billion, one hundred twenty-five million, eighty-eight thousand, seven hundred fourteen".

Divisors: 1 2 179 358 1619 3238 289801 579602 226165757 452331514 40483670503 80967341006 366162360583 732324721166 65543062544357 131086125088714