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113080206 = 23101186601
BaseRepresentation
bin1101011110101…
…11011110001110
321212210001212210
412233113132032
5212422031311
615115411250
72542110621
oct657273616
9255701783
10113080206
1158915918
1231a53b26
131a573385
1411037db8
159dda3a6
hex6bd778e

113080206 has 16 divisors (see below), whose sum is σ = 228400848. Its totient is φ = 37320000.

The previous prime is 113080189. The next prime is 113080223. The reversal of 113080206 is 602080311.

It is an interprime number because it is at equal distance from previous prime (113080189) and next prime (113080223).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92695 + ... + 93906.

It is an arithmetic number, because the mean of its divisors is an integer number (14275053).

Almost surely, 2113080206 is an apocalyptic number.

113080206 is an abundant number, since it is smaller than the sum of its proper divisors (115320642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113080206 is a wasteful number, since it uses less digits than its factorization.

113080206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186707.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 113080206 is about 10633.9177164392. The cubic root of 113080206 is about 483.5731700175.

The spelling of 113080206 in words is "one hundred thirteen million, eighty thousand, two hundred six".

Divisors: 1 2 3 6 101 202 303 606 186601 373202 559803 1119606 18846701 37693402 56540103 113080206