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131082096 = 24319913723
BaseRepresentation
bin1111101000000…
…10011101110000
3100010122122211110
413310002131300
5232024111341
621001313320
73151115355
oct764023560
9303578743
10131082096
1167aa0a12
1237a95840
1321207192
14135a262c
15b794216
hex7d02770

131082096 has 40 divisors (see below), whose sum is σ = 340355200. Its totient is φ = 43471296.

The previous prime is 131082089. The next prime is 131082097. The reversal of 131082096 is 690280131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131082097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2691 + ... + 16413.

It is an arithmetic number, because the mean of its divisors is an integer number (8508880).

Almost surely, 2131082096 is an apocalyptic number.

131082096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

131082096 is an abundant number, since it is smaller than the sum of its proper divisors (209273104).

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

131082096 is a wasteful number, since it uses less digits than its factorization.

131082096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13933 (or 13927 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 131082096 is about 11449.1089609629. The cubic root of 131082096 is about 507.9813786135.

The spelling of 131082096 in words is "one hundred thirty-one million, eighty-two thousand, ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 199 398 597 796 1194 1592 2388 3184 4776 9552 13723 27446 41169 54892 82338 109784 164676 219568 329352 658704 2730877 5461754 8192631 10923508 16385262 21847016 32770524 43694032 65541048 131082096