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113706299 = 716243757
BaseRepresentation
bin1101100011100…
…00010100111011
321220221212201102
412301300110323
5213102100144
615141042015
72550326150
oct661602473
9256855642
10113706299
1159203253
12320b630b
131a732345
141115c227
159eb0b4e
hex6c7053b

113706299 has 4 divisors (see below), whose sum is σ = 129950064. Its totient is φ = 97462536.

The previous prime is 113706223. The next prime is 113706347. The reversal of 113706299 is 992607311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 992607311 = 6116272251.

It is a cyclic number.

It is not a de Polignac number, because 113706299 - 224 = 96929083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113706599) 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, 8121872 + ... + 8121885.

It is an arithmetic number, because the mean of its divisors is an integer number (32487516).

Almost surely, 2113706299 is an apocalyptic number.

113706299 is a deficient number, since it is larger than the sum of its proper divisors (16243765).

113706299 is an equidigital number, since it uses as much as digits as its factorization.

113706299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16243764.

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 113706299 is about 10663.3155725600. The cubic root of 113706299 is about 484.4639970719.

The spelling of 113706299 in words is "one hundred thirteen million, seven hundred six thousand, two hundred ninety-nine".

Divisors: 1 7 16243757 113706299