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131200310096 = 2429371976031
BaseRepresentation
bin111101000110000100…
…1011101101101010000
3110112122120112022112022
41322030021131231100
54122144234410341
6140134513551012
712323160143462
oct1721411355520
9415576468468
10131200310096
1150707177949
1221516875468
13c4ab7771ab
1464c8a7a132
15362d410e4b
hex1e8c25db50

131200310096 has 40 divisors (see below), whose sum is σ = 263040307200. Its totient is φ = 63320216960.

The previous prime is 131200310053. The next prime is 131200310141. The reversal of 131200310096 is 690013002131.

It is a congruent number.

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, 1687601 + ... + 1763631.

It is an arithmetic number, because the mean of its divisors is an integer number (6576007680).

Almost surely, 2131200310096 is an apocalyptic number.

131200310096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

131200310096 is an abundant number, since it is smaller than the sum of its proper divisors (131839997104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131200310096 is a wasteful number, since it uses less digits than its factorization.

131200310096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79787 (or 79781 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 131200310096 in words is "one hundred thirty-one billion, two hundred million, three hundred ten thousand, ninety-six".

Divisors: 1 2 4 8 16 29 58 116 232 464 3719 7438 14876 29752 59504 76031 107851 152062 215702 304124 431404 608248 862808 1216496 1725616 2204899 4409798 8819596 17639192 35278384 282759289 565518578 1131037156 2262074312 4524148624 8200019381 16400038762 32800077524 65600155048 131200310096