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131410314244 = 22114796235069
BaseRepresentation
bin111101001100010101…
…0100100010000000100
3110120012012200122001201
41322120222210100010
54123112020023434
6140211415032244
712331320145456
oct1723052442004
9416165618051
10131410314244
11508047730a0
122157506b684
13c513124bc1
1465089042d6
153641a94614
hex1e98aa4404

131410314244 has 24 divisors (see below), whose sum is σ = 251398022400. Its totient is φ = 59607250080.

The previous prime is 131410314227. The next prime is 131410314257. The reversal of 131410314244 is 442413014131.

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, 3096459 + ... + 3138610.

It is an arithmetic number, because the mean of its divisors is an integer number (10474917600).

Almost surely, 2131410314244 is an apocalyptic number.

It is an amenable number.

131410314244 is a deficient number, since it is larger than the sum of its proper divisors (119987708156).

131410314244 is a wasteful number, since it uses less digits than its factorization.

131410314244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6235563 (or 6235561 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 131410314244 its reverse (442413014131), we get a palindrome (573823328375).

The spelling of 131410314244 in words is "one hundred thirty-one billion, four hundred ten million, three hundred fourteen thousand, two hundred forty-four".

Divisors: 1 2 4 11 22 44 479 958 1916 5269 10538 21076 6235069 12470138 24940276 68585759 137171518 274343036 2986598051 5973196102 11946392204 32852578561 65705157122 131410314244