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113756014 = 256878007
BaseRepresentation
bin1101100011111…
…00011101101110
321221001101220201
412301330131232
5213110143024
615142104114
72550624121
oct661743556
9257041821
10113756014
1159237639
123211b03a
131a74bb68
14111723b8
159ec0744
hex6c7c76e

113756014 has 4 divisors (see below), whose sum is σ = 170634024. Its totient is φ = 56878006.

The previous prime is 113756003. The next prime is 113756023. The reversal of 113756014 is 410657311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 410657311 = 666161651.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28439002 + ... + 28439005.

It is an arithmetic number, because the mean of its divisors is an integer number (42658506).

Almost surely, 2113756014 is an apocalyptic number.

113756014 is a deficient number, since it is larger than the sum of its proper divisors (56878010).

113756014 is an equidigital number, since it uses as much as digits as its factorization.

113756014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56878009.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 113756014 is about 10665.6464407930. The cubic root of 113756014 is about 484.5345930386.

Subtracting from 113756014 its sum of digits (28), we obtain a triangular number (113755986 = T15083).

The spelling of 113756014 in words is "one hundred thirteen million, seven hundred fifty-six thousand, fourteen".

Divisors: 1 2 56878007 113756014