Base | Representation |
---|---|
bin | 110111010101011011… |
… | …0111110000011011100 |
3 | 102100201111211122212202 |
4 | 1232222312332003130 |
5 | 3421331121404120 |
6 | 130331241151032 |
7 | 11404506614255 |
oct | 1565266760334 |
9 | 370644748782 |
10 | 118830653660 |
11 | 46439895994 |
12 | 1b04418b478 |
13 | b289b66564 |
14 | 5a73d15b2c |
15 | 31574c2875 |
hex | 1baadbe0dc |
118830653660 has 48 divisors (see below), whose sum is σ = 255240720000. Its totient is φ = 46450314240.
The previous prime is 118830653659. The next prime is 118830653681. The reversal of 118830653660 is 66356038811.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 525716 + ... + 716964.
It is an arithmetic number, because the mean of its divisors is an integer number (5317515000).
Almost surely, 2118830653660 is an apocalyptic number.
118830653660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
118830653660 is an abundant number, since it is smaller than the sum of its proper divisors (136410066340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118830653660 is a wasteful number, since it uses less digits than its factorization.
118830653660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191966 (or 191964 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 47.
The spelling of 118830653660 in words is "one hundred eighteen billion, eight hundred thirty million, six hundred fifty-three thousand, six hundred sixty".
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