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136110012 = 22397116933
BaseRepresentation
bin10000001110011…
…01111110111100
3100111010002211120
420013031332330
5234321010022
621301150540
73241626123
oct1007157674
9314102746
10136110012
116a915515
12396bb450
132227788c
1414110aba
15be38d5c
hex81cdfbc

136110012 has 24 divisors (see below), whose sum is σ = 320866896. Its totient is φ = 44901888.

The previous prime is 136110011. The next prime is 136110017. The reversal of 136110012 is 210011631.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 136109973 and 136110000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136110011) 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, 57303 + ... + 59630.

It is an arithmetic number, because the mean of its divisors is an integer number (13369454).

Almost surely, 2136110012 is an apocalyptic number.

136110012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136110012 is an abundant number, since it is smaller than the sum of its proper divisors (184756884).

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

136110012 is a wasteful number, since it uses less digits than its factorization.

136110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117037 (or 117035 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 136110012 is about 11666.6195618097. The cubic root of 136110012 is about 514.3949434218.

Adding to 136110012 its reverse (210011631), we get a palindrome (346121643).

The spelling of 136110012 in words is "one hundred thirty-six million, one hundred ten thousand, twelve".

Divisors: 1 2 3 4 6 12 97 194 291 388 582 1164 116933 233866 350799 467732 701598 1403196 11342501 22685002 34027503 45370004 68055006 136110012