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131713709744 = 248232106859
BaseRepresentation
bin111101010101010111…
…1111011011010110000
3110120222100120201110002
41322222233323122300
54124222202202434
6140301453525132
712341663026451
oct1725257733260
9416870521402
10131713709744
115094aa56681
122163a7a37a8
13c560c41376
146536d1d128
15365d52457e
hex1eaabfb6b0

131713709744 has 10 divisors (see below), whose sum is σ = 255195312660. Its totient is φ = 65856854864.

The previous prime is 131713709717. The next prime is 131713709761. The reversal of 131713709744 is 447907317131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4116053414 + ... + 4116053445.

It is an arithmetic number, because the mean of its divisors is an integer number (25519531266).

Almost surely, 2131713709744 is an apocalyptic number.

It is an amenable number.

131713709744 is a deficient number, since it is larger than the sum of its proper divisors (123481602916).

131713709744 is an equidigital number, since it uses as much as digits as its factorization.

131713709744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8232106867 (or 8232106861 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 47.

The spelling of 131713709744 in words is "one hundred thirty-one billion, seven hundred thirteen million, seven hundred nine thousand, seven hundred forty-four".

Divisors: 1 2 4 8 16 8232106859 16464213718 32928427436 65856854872 131713709744