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113112410 = 2511311241
BaseRepresentation
bin1101011110111…
…11010101011010
321212211201001112
412233133111122
5212424044120
615120220322
72542303535
oct657372532
9255751045
10113112410
1158938034
1231a6a6a2
131a584c28
1411045a1c
159de4bc5
hex6bdf55a

113112410 has 8 divisors (see below), whose sum is σ = 203602356. Its totient is φ = 45244960.

The previous prime is 113112401. The next prime is 113112421. The reversal of 113112410 is 14211311.

It can be written as a sum of positive squares in 2 ways, for example, as 113018161 + 94249 = 10631^2 + 307^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5655611 + ... + 5655630.

Almost surely, 2113112410 is an apocalyptic number.

113112410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113112410 is a deficient number, since it is larger than the sum of its proper divisors (90489946).

113112410 is a wasteful number, since it uses less digits than its factorization.

113112410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11311248.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 113112410 is about 10635.4318201002. The cubic root of 113112410 is about 483.6190711019.

Adding to 113112410 its reverse (14211311), we get a palindrome (127323721).

The spelling of 113112410 in words is "one hundred thirteen million, one hundred twelve thousand, four hundred ten".

Divisors: 1 2 5 10 11311241 22622482 56556205 113112410