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113050292 = 2289317557
BaseRepresentation
bin1101011110100…
…00001010110100
321212201112211212
412233100022310
5212420102132
615115020552
72541624455
oct657201264
9255645755
10113050292
11588a53a3
1231a3a758
131a562884
141102b12c
159dd15b2
hex6bd02b4

113050292 has 12 divisors (see below), whose sum is σ = 200061540. Its totient is φ = 55889856.

The previous prime is 113050291. The next prime is 113050297. The reversal of 113050292 is 292050311.

It can be written as a sum of positive squares in 2 ways, for example, as 34975396 + 78074896 = 5914^2 + 8836^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113050291) 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 in 3 ways as a sum of consecutive naturals, for example, 158423 + ... + 159134.

It is an arithmetic number, because the mean of its divisors is an integer number (16671795).

Almost surely, 2113050292 is an apocalyptic number.

It is an amenable number.

113050292 is a deficient number, since it is larger than the sum of its proper divisors (87011248).

113050292 is a wasteful number, since it uses less digits than its factorization.

113050292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317650 (or 317648 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 113050292 is about 10632.5110862862. The cubic root of 113050292 is about 483.5305251135.

The spelling of 113050292 in words is "one hundred thirteen million, fifty thousand, two hundred ninety-two".

Divisors: 1 2 4 89 178 356 317557 635114 1270228 28262573 56525146 113050292