Base | Representation |
---|---|
bin | 11101101011010011000001… |
… | …101100000110111011001100 |
3 | 122010010110121201012221000020 |
4 | 131223103001230012323030 |
5 | 114101404312213144421 |
6 | 1141331245324502140 |
7 | 36330444306660123 |
oct | 3553230154067314 |
9 | 563113551187006 |
10 | 130518715756236 |
11 | 38650749479365 |
12 | 1277b4999aa950 |
13 | 57a9b28ccb522 |
14 | 24331d4cc8aba |
15 | 101515831adc6 |
hex | 76b4c1b06ecc |
130518715756236 has 24 divisors (see below), whose sum is σ = 308398653265920. Its totient is φ = 42955526704272.
The previous prime is 130518715756213. The next prime is 130518715756243. The reversal of 130518715756236 is 632657517815031.
It is a self number, because there is not a number n which added to its sum of digits gives 130518715756236.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68838984156 + ... + 68838986051.
It is an arithmetic number, because the mean of its divisors is an integer number (12849943886080).
Almost surely, 2130518715756236 is an apocalyptic number.
It is an amenable number.
130518715756236 is an abundant number, since it is smaller than the sum of its proper divisors (177879937509684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130518715756236 is a wasteful number, since it uses less digits than its factorization.
130518715756236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137677970293 (or 137677970291 counting only the distinct ones).
The product of its (nonzero) digits is 31752000, while the sum is 60.
The spelling of 130518715756236 in words is "one hundred thirty trillion, five hundred eighteen billion, seven hundred fifteen million, seven hundred fifty-six thousand, two hundred thirty-six".
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