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131096514 = 2321849419
BaseRepresentation
bin1111101000001…
…01111111000010
3100010200101121110
413310011333002
5232030042024
621001504150
73151205403
oct764057702
9303611543
10131096514
116800082a
1237aa2056
1321210903
14135a79aa
15b798629
hex7d05fc2

131096514 has 8 divisors (see below), whose sum is σ = 262193040. Its totient is φ = 43698836.

The previous prime is 131096491. The next prime is 131096531. The reversal of 131096514 is 415690131.

It is a sphenic number, since it is the product of 3 distinct primes.

131096514 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10924704 + ... + 10924715.

It is an arithmetic number, because the mean of its divisors is an integer number (32774130).

Almost surely, 2131096514 is an apocalyptic number.

131096514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

131096514 is a wasteful number, since it uses less digits than its factorization.

131096514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21849424.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 131096514 is about 11449.7385996362. The cubic root of 131096514 is about 508.0000025833. Note that the first 5 decimals are identical.

The spelling of 131096514 in words is "one hundred thirty-one million, ninety-six thousand, five hundred fourteen".

Divisors: 1 2 3 6 21849419 43698838 65548257 131096514