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113380750 = 253767967
BaseRepresentation
bin1101100001000…
…00110110001110
321220100100011001
412300200312032
5213011141000
615130050514
72544502060
oct660406616
9256310131
10113380750
11590006aa
1231b79a3a
131a64a102
14110b5730
159e4946a
hex6c20d8e

113380750 has 64 divisors (see below), whose sum is σ = 246445056. Its totient is φ = 38253600.

The previous prime is 113380747. The next prime is 113380759. The reversal of 113380750 is 57083311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113380759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116767 + ... + 117733.

It is an arithmetic number, because the mean of its divisors is an integer number (3850704).

Almost surely, 2113380750 is an apocalyptic number.

113380750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113380750 is an abundant number, since it is smaller than the sum of its proper divisors (133064306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113380750 is an equidigital number, since it uses as much as digits as its factorization.

113380750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058 (or 1048 counting only the distinct ones).

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

The square root of 113380750 is about 10648.0397256960. The cubic root of 113380750 is about 484.0012038082.

The spelling of 113380750 in words is "one hundred thirteen million, three hundred eighty thousand, seven hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 67 70 125 134 175 250 335 350 469 670 875 938 967 1675 1750 1934 2345 3350 4690 4835 6769 8375 9670 11725 13538 16750 23450 24175 33845 48350 58625 64789 67690 117250 120875 129578 169225 241750 323945 338450 453523 647890 846125 907046 1619725 1692250 2267615 3239450 4535230 8098625 11338075 16197250 22676150 56690375 113380750