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113375740 = 22523246469
BaseRepresentation
bin1101100000111…
…11100111111100
321220100002021111
412300133213330
5213011010430
615130011404
72544451342
oct660374774
9256302244
10113375740
1158aa7965
1231b76b64
131a647a4a
14110b3992
159e47c2a
hex6c1f9fc

113375740 has 24 divisors (see below), whose sum is σ = 248441760. Its totient is φ = 43378368.

The previous prime is 113375729. The next prime is 113375741. The reversal of 113375740 is 47573311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113375741) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 122775 + ... + 123694.

It is an arithmetic number, because the mean of its divisors is an integer number (10351740).

Almost surely, 2113375740 is an apocalyptic number.

113375740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113375740 is an abundant number, since it is smaller than the sum of its proper divisors (135066020).

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

113375740 is a wasteful number, since it uses less digits than its factorization.

113375740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246501 (or 246499 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 113375740 is about 10647.8044685278. The cubic root of 113375740 is about 483.9940747857.

The spelling of 113375740 in words is "one hundred thirteen million, three hundred seventy-five thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 246469 492938 985876 1232345 2464690 4929380 5668787 11337574 22675148 28343935 56687870 113375740