Base | Representation |
---|---|
bin | 110110111000101000… |
… | …1110100000100000000 |
3 | 102021020012001122222120 |
4 | 1231301101310010000 |
5 | 3412341320041341 |
6 | 130051331404240 |
7 | 11341536446460 |
oct | 1556121640400 |
9 | 367205048876 |
10 | 117864612096 |
11 | 45a93556630 |
12 | 1aa14753680 |
13 | b16498902a |
14 | 59c18c7ba0 |
15 | 30ec79d066 |
hex | 1b71474100 |
117864612096 has 576 divisors, whose sum is σ = 411128524800. Its totient is φ = 29066526720.
The previous prime is 117864612083. The next prime is 117864612097. The reversal of 117864612096 is 690216468711.
It is not an unprimeable number, because it can be changed into a prime (117864612097) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 262504480 + ... + 262504928.
It is an arithmetic number, because the mean of its divisors is an integer number (713764800).
Almost surely, 2117864612096 is an apocalyptic number.
117864612096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 117864612096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205564262400).
117864612096 is an abundant number, since it is smaller than the sum of its proper divisors (293263912704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117864612096 is a wasteful number, since it uses less digits than its factorization.
117864612096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 702 (or 688 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 51.
The spelling of 117864612096 in words is "one hundred seventeen billion, eight hundred sixty-four million, six hundred twelve thousand, ninety-six".
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