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113082361 = 7103156841
BaseRepresentation
bin1101011110101…
…11111111111001
321212210011211121
412233113333321
5212422113421
615115425241
72542120120
oct657277771
9255704747
10113082361
11589174a7
1231a55221
131a574352
1411038ab7
159ddad41
hex6bd7ff9

113082361 has 8 divisors (see below), whose sum is σ = 130492544. Its totient is φ = 95986080.

The previous prime is 113082353. The next prime is 113082383. The reversal of 113082361 is 163280311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113082361 - 23 = 113082353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113082301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77700 + ... + 79141.

It is an arithmetic number, because the mean of its divisors is an integer number (16311568).

Almost surely, 2113082361 is an apocalyptic number.

It is an amenable number.

113082361 is a deficient number, since it is larger than the sum of its proper divisors (17410183).

113082361 is a wasteful number, since it uses less digits than its factorization.

113082361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156951.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 113082361 is about 10634.0190426762. The cubic root of 113082361 is about 483.5762418594.

The spelling of 113082361 in words is "one hundred thirteen million, eighty-two thousand, three hundred sixty-one".

Divisors: 1 7 103 721 156841 1097887 16154623 113082361