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113230677 = 375391937
BaseRepresentation
bin1101011111111…
…00001101010101
321220001201021210
412233330031111
5212441340202
615122532033
72543305410
oct657741525
9256051253
10113230677
1158a0897a
1231b07019
131a5c6a01
1411076b77
159e19c6c
hex6bfc355

113230677 has 8 divisors (see below), whose sum is σ = 172542016. Its totient is φ = 64703232.

The previous prime is 113230673. The next prime is 113230687. The reversal of 113230677 is 776032311.

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

It is not a de Polignac number, because 113230677 - 22 = 113230673 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113230673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2695948 + ... + 2695989.

It is an arithmetic number, because the mean of its divisors is an integer number (21567752).

Almost surely, 2113230677 is an apocalyptic number.

It is an amenable number.

113230677 is a deficient number, since it is larger than the sum of its proper divisors (59311339).

113230677 is an equidigital number, since it uses as much as digits as its factorization.

113230677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5391947.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 113230677 is about 10640.9904144304. The cubic root of 113230677 is about 483.7875650041.

Adding to 113230677 its reverse (776032311), we get a palindrome (889262988).

The spelling of 113230677 in words is "one hundred thirteen million, two hundred thirty thousand, six hundred seventy-seven".

Divisors: 1 3 7 21 5391937 16175811 37743559 113230677