Base | Representation |
---|---|
bin | 11101100101101010001000… |
… | …000100110111001000111101 |
3 | 122001202102101012221001022201 |
4 | 131211222020010313020331 |
5 | 114024032200220010023 |
6 | 1140433240550311501 |
7 | 36260445333222646 |
oct | 3545521004671075 |
9 | 561672335831281 |
10 | 130131202110013 |
11 | 38511373094405 |
12 | 12718370358591 |
13 | 577c42050c700 |
14 | 241c5531866cd |
15 | 100a027c12bad |
hex | 765a8813723d |
130131202110013 has 12 divisors (see below), whose sum is σ = 141100953648480. Its totient is φ = 119959439120976.
The previous prime is 130131202109989. The next prime is 130131202110031. The reversal of 130131202110013 is 310011202131031.
It is not a de Polignac number, because 130131202110013 - 225 = 130131168555581 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130131202110913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 518048803 + ... + 518299936.
It is an arithmetic number, because the mean of its divisors is an integer number (11758412804040).
Almost surely, 2130131202110013 is an apocalyptic number.
130131202110013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
130131202110013 is a deficient number, since it is larger than the sum of its proper divisors (10969751538467).
130131202110013 is a wasteful number, since it uses less digits than its factorization.
130131202110013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1036349508 (or 1036349495 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 130131202110013 its reverse (310011202131031), we get a palindrome (440142404241044).
The spelling of 130131202110013 in words is "one hundred thirty trillion, one hundred thirty-one billion, two hundred two million, one hundred ten thousand, thirteen".
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