Base | Representation |
---|---|
bin | 11101100100001100111011… |
… | …010100001000100100010001 |
3 | 122001101212002000122011022201 |
4 | 131210030323110020210101 |
5 | 114020412223241120423 |
6 | 1140315250530203201 |
7 | 36250303422414550 |
oct | 3544147324104421 |
9 | 561355060564281 |
10 | 130031130020113 |
11 | 3848298aaa0083 |
12 | 12700aa2423501 |
13 | 5772b62aac12a |
14 | 241777c71bd97 |
15 | 100761c4d82ad |
hex | 76433b508911 |
130031130020113 has 8 divisors (see below), whose sum is σ = 148619339388800. Its totient is φ = 111446004064320.
The previous prime is 130031130020017. The next prime is 130031130020137. The reversal of 130031130020113 is 311020031130031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130031130020113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (130031130020413) 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, 770762853 + ... + 770931538.
It is an arithmetic number, because the mean of its divisors is an integer number (18577417423600).
Almost surely, 2130031130020113 is an apocalyptic number.
It is an amenable number.
130031130020113 is a deficient number, since it is larger than the sum of its proper divisors (18588209368687).
130031130020113 is a wasteful number, since it uses less digits than its factorization.
130031130020113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1541706447.
The product of its (nonzero) digits is 162, while the sum is 19.
Adding to 130031130020113 its reverse (311020031130031), we get a palindrome (441051161150144).
The spelling of 130031130020113 in words is "one hundred thirty trillion, thirty-one billion, one hundred thirty million, twenty thousand, one hundred thirteen".
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