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113669884 = 22157181003
BaseRepresentation
bin1101100011001…
…11011011111100
321220220000202201
412301213123330
5213044414014
615140201244
72550115036
oct661473374
9256800681
10113669884
1159188959
1232099224
131a71b8b3
141114cc56
159ea4e74
hex6c676fc

113669884 has 12 divisors (see below), whose sum is σ = 200190424. Its totient is φ = 56472624.

The previous prime is 113669869. The next prime is 113669929. The reversal of 113669884 is 488966311.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 89874 + ... + 91129.

Almost surely, 2113669884 is an apocalyptic number.

It is an amenable number.

113669884 is a deficient number, since it is larger than the sum of its proper divisors (86520540).

113669884 is a wasteful number, since it uses less digits than its factorization.

113669884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181164 (or 181162 counting only the distinct ones).

The product of its digits is 248832, while the sum is 46.

The square root of 113669884 is about 10661.6079462715. The cubic root of 113669884 is about 484.4122742262.

The spelling of 113669884 in words is "one hundred thirteen million, six hundred sixty-nine thousand, eight hundred eighty-four".

Divisors: 1 2 4 157 314 628 181003 362006 724012 28417471 56834942 113669884