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113937070 = 25132813119
BaseRepresentation
bin1101100101010…
…00101010101110
321221101121021111
412302220222232
5213131441240
615150022234
72552310022
oct662505256
9257347244
10113937070
1159350675
12321a797a
131a7b33b0
14111bc382
15a0091ea
hex6ca8aae

113937070 has 32 divisors (see below), whose sum is σ = 221719680. Its totient is φ = 41905920.

The previous prime is 113937067. The next prime is 113937079. The reversal of 113937070 is 70739311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113937079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34971 + ... + 38089.

It is an arithmetic number, because the mean of its divisors is an integer number (6928740).

Almost surely, 2113937070 is an apocalyptic number.

113937070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113937070 is a deficient number, since it is larger than the sum of its proper divisors (107782610).

113937070 is a wasteful number, since it uses less digits than its factorization.

113937070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420.

The product of its (nonzero) digits is 3969, while the sum is 31.

The square root of 113937070 is about 10674.1308779685. The cubic root of 113937070 is about 484.7915212666.

The spelling of 113937070 in words is "one hundred thirteen million, nine hundred thirty-seven thousand, seventy".

Divisors: 1 2 5 10 13 26 65 130 281 562 1405 2810 3119 3653 6238 7306 15595 18265 31190 36530 40547 81094 202735 405470 876439 1752878 4382195 8764390 11393707 22787414 56968535 113937070