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113110415 = 5112056553
BaseRepresentation
bin1101011110111…
…10110110001111
321212211121022122
412233132312033
5212424013130
615120203155
72542264655
oct657366617
9255747278
10113110415
1158936590
1231a694bb
131a584052
1411044dd5
159de42e5
hex6bded8f

113110415 has 8 divisors (see below), whose sum is σ = 148071888. Its totient is φ = 82262080.

The previous prime is 113110399. The next prime is 113110421. The reversal of 113110415 is 514011311.

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

It is not a de Polignac number, because 113110415 - 24 = 113110399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113110393 and 113110402.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1028222 + ... + 1028331.

It is an arithmetic number, because the mean of its divisors is an integer number (18508986).

Almost surely, 2113110415 is an apocalyptic number.

113110415 is a deficient number, since it is larger than the sum of its proper divisors (34961473).

113110415 is a wasteful number, since it uses less digits than its factorization.

113110415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056569.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 113110415 is about 10635.3380294187. The cubic root of 113110415 is about 483.6162278368.

Adding to 113110415 its reverse (514011311), we get a palindrome (627121726).

The spelling of 113110415 in words is "one hundred thirteen million, one hundred ten thousand, four hundred fifteen".

Divisors: 1 5 11 55 2056553 10282765 22622083 113110415