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113970774 = 2318995129
BaseRepresentation
bin1101100101100…
…00111001010110
321221110022111210
412302300321112
5213134031044
615150442250
72552510211
oct662607126
9257408453
10113970774
1159373a25
1232203386
131a7c5838
14111ca778
15a0141b9
hex6cb0e56

113970774 has 8 divisors (see below), whose sum is σ = 227941560. Its totient is φ = 37990256.

The previous prime is 113970763. The next prime is 113970803. The reversal of 113970774 is 477079311.

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

113970774 is an admirable number.

It is a congruent 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, 9497559 + ... + 9497570.

It is an arithmetic number, because the mean of its divisors is an integer number (28492695).

Almost surely, 2113970774 is an apocalyptic number.

113970774 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.

113970774 is a wasteful number, since it uses less digits than its factorization.

113970774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18995134.

The product of its (nonzero) digits is 37044, while the sum is 39.

The square root of 113970774 is about 10675.7095314550. The cubic root of 113970774 is about 484.8393190044.

The spelling of 113970774 in words is "one hundred thirteen million, nine hundred seventy thousand, seven hundred seventy-four".

Divisors: 1 2 3 6 18995129 37990258 56985387 113970774