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112768607 = 731895839
BaseRepresentation
bin1101011100010…
…11011001011111
321212012020110002
412232023121133
5212332043412
615105004515
72536342310
oct656133137
9255166402
10112768607
11587227a6
123192373b
131a4945b3
1410d96607
159d77dc2
hex6b8b65f

112768607 has 16 divisors (see below), whose sum is σ = 134553600. Its totient is φ = 92473920.

The previous prime is 112768603. The next prime is 112768613. The reversal of 112768607 is 706867211.

It is not a de Polignac number, because 112768607 - 22 = 112768603 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112768603) 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 15 ways as a sum of consecutive naturals, for example, 16394 + ... + 22232.

It is an arithmetic number, because the mean of its divisors is an integer number (8409600).

Almost surely, 2112768607 is an apocalyptic number.

112768607 is a deficient number, since it is larger than the sum of its proper divisors (21784993).

112768607 is an equidigital number, since it uses as much as digits as its factorization.

112768607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5966.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 112768607 is about 10619.2564240628. The cubic root of 112768607 is about 483.1285902007.

The spelling of 112768607 in words is "one hundred twelve million, seven hundred sixty-eight thousand, six hundred seven".

Divisors: 1 7 31 89 217 623 2759 5839 19313 40873 181009 519671 1267063 3637697 16109801 112768607