Base | Representation |
---|---|
bin | 111100100110001101… |
… | …1100011101011000100 |
3 | 110102220002000112212022 |
4 | 1321030123203223010 |
5 | 4113002103430200 |
6 | 135440445342312 |
7 | 12254526616064 |
oct | 1711433435304 |
9 | 412802015768 |
10 | 130131311300 |
11 | 50208807271 |
12 | 21278867998 |
13 | c36b15c123 |
14 | 6426acb3a4 |
15 | 35b9650885 |
hex | 1e4c6e3ac4 |
130131311300 has 36 divisors (see below), whose sum is σ = 294662557056. Its totient is φ = 49789370400.
The previous prime is 130131311287. The next prime is 130131311329. The reversal of 130131311300 is 3113131031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28287116 + ... + 28291715.
Almost surely, 2130131311300 is an apocalyptic number.
130131311300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130131311300 is an abundant number, since it is smaller than the sum of its proper divisors (164531245756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130131311300 is a wasteful number, since it uses less digits than its factorization.
130131311300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56578868 (or 56578861 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 17.
Adding to 130131311300 its reverse (3113131031), we get a palindrome (133244442331).
The spelling of 130131311300 in words is "one hundred thirty billion, one hundred thirty-one million, three hundred eleven thousand, three hundred".
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