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112744036 = 2228186009
BaseRepresentation
bin1101011100001…
…01011001100100
321212010222202001
412232011121210
5212330302121
615104255044
72536210546
oct656053144
9255128661
10112744036
1158706299
1231911484
131a486362
1410d8b696
159d70991
hex6b85664

112744036 has 6 divisors (see below), whose sum is σ = 197302070. Its totient is φ = 56372016.

The previous prime is 112744019. The next prime is 112744039. The reversal of 112744036 is 630447211.

It can be written as a sum of positive squares in only one way, i.e., 66585600 + 46158436 = 8160^2 + 6794^2 .

It is a super-2 number, since 2×1127440362 = 25422435307138592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112743995 and 112744013.

It is not an unprimeable number, because it can be changed into a prime (112744039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14093001 + ... + 14093008.

Almost surely, 2112744036 is an apocalyptic number.

It is an amenable number.

112744036 is a deficient number, since it is larger than the sum of its proper divisors (84558034).

112744036 is a wasteful number, since it uses less digits than its factorization.

112744036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28186013 (or 28186011 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 112744036 is about 10618.0994532920. The cubic root of 112744036 is about 483.0934982392.

The spelling of 112744036 in words is "one hundred twelve million, seven hundred forty-four thousand, thirty-six".

Divisors: 1 2 4 28186009 56372018 112744036