Base | Representation |
---|---|
bin | 11101100101101001001110… |
… | …010100111000011100001001 |
3 | 122001202022212200210220100000 |
4 | 131211221032110320130021 |
5 | 114024023204201343423 |
6 | 1140433000500033213 |
7 | 36260412330000063 |
oct | 3545511624703411 |
9 | 561668780726300 |
10 | 130130233231113 |
11 | 38510a16197345 |
12 | 1271813b992809 |
13 | 577c2c787a89b |
14 | 241c4a061a733 |
15 | 1009ebcb2c843 |
hex | 765a4e538709 |
130130233231113 has 24 divisors (see below), whose sum is σ = 194959883180608. Its totient is φ = 86739117544944.
The previous prime is 130130233231111. The next prime is 130130233231133. The reversal of 130130233231113 is 311132332031031.
130130233231113 is a `hidden beast` number, since 1 + 3 + 0 + 1 + 3 + 0 + 2 + 332 + 311 + 13 = 666.
It is not a de Polignac number, because 130130233231113 - 21 = 130130233231111 is a prime.
It is a super-2 number, since 2×1301302332311132 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130130233231111) 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 23 ways as a sum of consecutive naturals, for example, 42885781 + ... + 45819762.
Almost surely, 2130130233231113 is an apocalyptic number.
It is an amenable number.
130130233231113 is a deficient number, since it is larger than the sum of its proper divisors (64829649949495).
130130233231113 is an frugal number, since it uses more digits than its factorization.
130130233231113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88711595 (or 88711583 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 27.
Adding to 130130233231113 its reverse (311132332031031), we get a palindrome (441262565262144).
The spelling of 130130233231113 in words is "one hundred thirty trillion, one hundred thirty billion, two hundred thirty-three million, two hundred thirty-one thousand, one hundred thirteen".
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