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113080235 = 522616047
BaseRepresentation
bin1101011110101…
…11011110101011
321212210001220212
412233113132223
5212422031420
615115411335
72542110662
oct657273653
9255701825
10113080235
1158915944
1231a53b4b
131a5733a8
1411037dd9
159dda3c5
hex6bd77ab

113080235 has 4 divisors (see below), whose sum is σ = 135696288. Its totient is φ = 90464184.

The previous prime is 113080223. The next prime is 113080237. The reversal of 113080235 is 532080311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113080235 - 26 = 113080171 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113080235.

It is not an unprimeable number, because it can be changed into a prime (113080237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11308019 + ... + 11308028.

It is an arithmetic number, because the mean of its divisors is an integer number (33924072).

Almost surely, 2113080235 is an apocalyptic number.

113080235 is a deficient number, since it is larger than the sum of its proper divisors (22616053).

113080235 is an equidigital number, since it uses as much as digits as its factorization.

113080235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22616052.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 113080235 is about 10633.9190800006. The cubic root of 113080235 is about 483.5732113557.

The spelling of 113080235 in words is "one hundred thirteen million, eighty thousand, two hundred thirty-five".

Divisors: 1 5 22616047 113080235