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131300314 = 2312117747
BaseRepresentation
bin1111101001101…
…11101111011010
3100011001202011121
413310313233122
5232103102224
621010115454
73153014515
oct764675732
9304052147
10131300314
116812a962
1237b7bb8a
13212825c2
141361bd7c
15b7d8be4
hex7d37bda

131300314 has 8 divisors (see below), whose sum is σ = 203303808. Its totient is φ = 63532380.

The previous prime is 131300297. The next prime is 131300329. The reversal of 131300314 is 413003131.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058812 + ... + 1058935.

It is an arithmetic number, because the mean of its divisors is an integer number (25412976).

Almost surely, 2131300314 is an apocalyptic number.

131300314 is a deficient number, since it is larger than the sum of its proper divisors (72003494).

131300314 is a wasteful number, since it uses less digits than its factorization.

131300314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117780.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 131300314 is about 11458.6349099707. The cubic root of 131300314 is about 508.2631084812.

Adding to 131300314 its reverse (413003131), we get a palindrome (544303445).

The spelling of 131300314 in words is "one hundred thirty-one million, three hundred thousand, three hundred fourteen".

Divisors: 1 2 31 62 2117747 4235494 65650157 131300314