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113974713 = 3213039719
BaseRepresentation
bin1101100101100…
…01110110111001
321221110111220200
412302301312321
5213134142323
615150512413
72552524536
oct662616671
9257414820
10113974713
1159376986
1232205709
131a7c7578
14111cbd8d
15a015443
hex6cb1db9

113974713 has 12 divisors (see below), whose sum is σ = 164773440. Its totient is φ = 75917016.

The previous prime is 113974691. The next prime is 113974723. The reversal of 113974713 is 317479311.

It is not a de Polignac number, because 113974713 - 210 = 113973689 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113974723) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6868 + ... + 16586.

It is an arithmetic number, because the mean of its divisors is an integer number (13731120).

Almost surely, 2113974713 is an apocalyptic number.

It is an amenable number.

113974713 is a deficient number, since it is larger than the sum of its proper divisors (50798727).

113974713 is a wasteful number, since it uses less digits than its factorization.

113974713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11028 (or 11025 counting only the distinct ones).

The product of its digits is 15876, while the sum is 36.

The square root of 113974713 is about 10675.8940140861. The cubic root of 113974713 is about 484.8449045301.

It can be divided in two parts, 11397 and 4713, that added together give a triangular number (16110 = T179).

The spelling of 113974713 in words is "one hundred thirteen million, nine hundred seventy-four thousand, seven hundred thirteen".

Divisors: 1 3 9 1303 3909 9719 11727 29157 87471 12663857 37991571 113974713