Base | Representation |
---|---|
bin | 110111000010000110… |
… | …0110010101111100000 |
3 | 102022001022101211212010 |
4 | 1232010030302233200 |
5 | 3414014102004242 |
6 | 130143031432520 |
7 | 11352442650513 |
oct | 1560414625740 |
9 | 368038354763 |
10 | 118182063072 |
11 | 4613676a207 |
12 | 1aaa2b25740 |
13 | b1b5686c48 |
14 | 5a11b20d7a |
15 | 311a5a789c |
hex | 1b84332be0 |
118182063072 has 24 divisors (see below), whose sum is σ = 310227915816. Its totient is φ = 39394020992.
The previous prime is 118182063067. The next prime is 118182063073. The reversal of 118182063072 is 270360281811.
118182063072 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (24).
It is a self number, because there is not a number n which added to its sum of digits gives 118182063072.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (118182063073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 615531483 + ... + 615531674.
It is an arithmetic number, because the mean of its divisors is an integer number (12926163159).
Almost surely, 2118182063072 is an apocalyptic number.
118182063072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
118182063072 is an abundant number, since it is smaller than the sum of its proper divisors (192045852744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118182063072 is a wasteful number, since it uses less digits than its factorization.
118182063072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1231063170 (or 1231063162 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 39.
The spelling of 118182063072 in words is "one hundred eighteen billion, one hundred eighty-two million, sixty-three thousand, seventy-two".
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