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113425371 = 3221159729
BaseRepresentation
bin1101100001010…
…11101111011011
321220102121100200
412300223233123
5213014102441
615131033243
72545046133
oct660535733
9256377320
10113425371
1159031184
1231b9b823
131a664507
14110c7ac3
159e577b6
hex6c2bbdb

113425371 has 12 divisors (see below), whose sum is σ = 164615880. Its totient is φ = 75257280.

The previous prime is 113425363. The next prime is 113425379. The reversal of 113425371 is 173524311.

It is an interprime number because it is at equal distance from previous prime (113425363) and next prime (113425379).

It is not a de Polignac number, because 113425371 - 23 = 113425363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113425379) 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 11 ways as a sum of consecutive naturals, for example, 27966 + ... + 31763.

It is an arithmetic number, because the mean of its divisors is an integer number (13717990).

Almost surely, 2113425371 is an apocalyptic number.

113425371 is a deficient number, since it is larger than the sum of its proper divisors (51190509).

113425371 is a wasteful number, since it uses less digits than its factorization.

113425371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59946 (or 59943 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 113425371 is about 10650.1347878794. The cubic root of 113425371 is about 484.0646883804.

Adding to 113425371 its reverse (173524311), we get a palindrome (286949682).

The spelling of 113425371 in words is "one hundred thirteen million, four hundred twenty-five thousand, three hundred seventy-one".

Divisors: 1 3 9 211 633 1899 59729 179187 537561 12602819 37808457 113425371