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113960275 = 521113127251
BaseRepresentation
bin1101100101011…
…10010101010011
321221102210002221
412302232111103
5213133212100
615150321511
72552434462
oct662562523
9257383087
10113960275
1159367050
12321b9297
131a7c0b20
14111c69d9
15a01101a
hex6cae553

113960275 has 48 divisors (see below), whose sum is σ = 167989248. Its totient is φ = 75600000.

The previous prime is 113960269. The next prime is 113960303. The reversal of 113960275 is 572069311.

It is not a de Polignac number, because 113960275 - 211 = 113958227 is a prime.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113960275.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 453900 + ... + 454150.

It is an arithmetic number, because the mean of its divisors is an integer number (3499776).

Almost surely, 2113960275 is an apocalyptic number.

113960275 is a deficient number, since it is larger than the sum of its proper divisors (54028973).

113960275 is a wasteful number, since it uses less digits than its factorization.

113960275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 113960275 is about 10675.2177963731. The cubic root of 113960275 is about 484.8244307304.

The spelling of 113960275 in words is "one hundred thirteen million, nine hundred sixty thousand, two hundred seventy-five".

Divisors: 1 5 11 13 25 55 65 127 143 251 275 325 635 715 1255 1397 1651 2761 3175 3263 3575 6275 6985 8255 13805 16315 18161 31877 34925 35893 41275 69025 81575 90805 159385 179465 350647 414401 454025 796925 897325 1753235 2072005 4558411 8766175 10360025 22792055 113960275