Base | Representation |
---|---|
bin | 110111000100000100… |
… | …0000110010000111100 |
3 | 102022012220100210122001 |
4 | 1232020020012100330 |
5 | 3414132433104210 |
6 | 130153343432044 |
7 | 11354202626125 |
oct | 1561010062074 |
9 | 368186323561 |
10 | 118247941180 |
11 | 4616a975426 |
12 | 1ab00bb5624 |
13 | b1c6211585 |
14 | 5a1a78d04c |
15 | 312126c03a |
hex | 1b8820643c |
118247941180 has 48 divisors (see below), whose sum is σ = 250987324896. Its totient is φ = 46791659520.
The previous prime is 118247941153. The next prime is 118247941219. The reversal of 118247941180 is 81149742811.
It is a self number, because there is not a number n which added to its sum of digits gives 118247941180.
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, 5065335 + ... + 5088625.
It is an arithmetic number, because the mean of its divisors is an integer number (5228902602).
Almost surely, 2118247941180 is an apocalyptic number.
118247941180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
118247941180 is an abundant number, since it is smaller than the sum of its proper divisors (132739383716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118247941180 is a wasteful number, since it uses less digits than its factorization.
118247941180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26014 (or 26012 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 46.
The spelling of 118247941180 in words is "one hundred eighteen billion, two hundred forty-seven million, nine hundred forty-one thousand, one hundred eighty".
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