Base | Representation |
---|---|
bin | 1000010100100110100001… |
… | …11011100101000001111100 |
3 | 2101210110200001122210121222 |
4 | 10022103100323211001330 |
5 | 4344312013341210220 |
6 | 102530533444012512 |
7 | 3566064460055453 |
oct | 412232073450174 |
9 | 71713601583558 |
10 | 18300065960060 |
11 | 59160181752a5 |
12 | 2076813091138 |
13 | a298c5433cb1 |
14 | 473a2959db9a |
15 | 21b060245e25 |
hex | 10a4d0ee507c |
18300065960060 has 24 divisors (see below), whose sum is σ = 38461820462016. Its totient is φ = 7313991727680.
The previous prime is 18300065960027. The next prime is 18300065960069. The reversal of 18300065960060 is 6006956000381.
18300065960060 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 18300065959993 and 18300065960020.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (18300065960069) 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, 377141156 + ... + 377189675.
It is an arithmetic number, because the mean of its divisors is an integer number (1602575852584).
Almost surely, 218300065960060 is an apocalyptic number.
18300065960060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
18300065960060 is an abundant number, since it is smaller than the sum of its proper divisors (20161754501956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
18300065960060 is a wasteful number, since it uses less digits than its factorization.
18300065960060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 754332053 (or 754332051 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 44.
The spelling of 18300065960060 in words is "eighteen trillion, three hundred billion, sixty-five million, nine hundred sixty thousand, sixty".
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