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113808088 = 2342133791
BaseRepresentation
bin1101100100010…
…01001011011000
321221011001100101
412302021023120
5213113324323
615143145144
72551232002
oct662111330
9257131311
10113808088
1159272779
12321451b4
131a769784
1411187372
159ed0dad
hex6c892d8

113808088 has 16 divisors (see below), whose sum is σ = 213903360. Its totient is φ = 56767200.

The previous prime is 113808083. The next prime is 113808131. The reversal of 113808088 is 880808311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113808083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13528 + ... + 20263.

It is an arithmetic number, because the mean of its divisors is an integer number (13368960).

Almost surely, 2113808088 is an apocalyptic number.

It is an amenable number.

113808088 is a deficient number, since it is larger than the sum of its proper divisors (100095272).

113808088 is a wasteful number, since it uses less digits than its factorization.

113808088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34218 (or 34214 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 37.

The square root of 113808088 is about 10668.0873637218. The cubic root of 113808088 is about 484.6085167648.

It can be divided in two parts, 113 and 808088, that added together give a square (808201 = 8992).

The spelling of 113808088 in words is "one hundred thirteen million, eight hundred eight thousand, eighty-eight".

Divisors: 1 2 4 8 421 842 1684 3368 33791 67582 135164 270328 14226011 28452022 56904044 113808088