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113284888 = 2355725423
BaseRepresentation
bin1101100000010…
…01011100011000
321220011110122121
412300021130120
5213000104023
615124031024
72543622433
oct660113430
9256143577
10113284888
1158a45682
1231b32474
131a6155a2
141108c81a
159e2ad5d
hex6c09718

113284888 has 16 divisors (see below), whose sum is σ = 212798880. Its totient is φ = 56538528.

The previous prime is 113284879. The next prime is 113284891. The reversal of 113284888 is 888482311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8256 + ... + 17167.

It is an arithmetic number, because the mean of its divisors is an integer number (13299930).

Almost surely, 2113284888 is an apocalyptic number.

It is an amenable number.

113284888 is a deficient number, since it is larger than the sum of its proper divisors (99513992).

113284888 is a wasteful number, since it uses less digits than its factorization.

113284888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25986 (or 25982 counting only the distinct ones).

The product of its digits is 98304, while the sum is 43.

The square root of 113284888 is about 10643.5373819046. The cubic root of 113284888 is about 483.8647597009.

The spelling of 113284888 in words is "one hundred thirteen million, two hundred eighty-four thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 557 1114 2228 4456 25423 50846 101692 203384 14160611 28321222 56642444 113284888