Base | Representation |
---|---|
bin | 111100111110111011… |
… | …1001101101111100001 |
3 | 110112000212120001221120 |
4 | 1321331313031233201 |
5 | 4121201411120324 |
6 | 140055033042453 |
7 | 12314220054621 |
oct | 1717567155741 |
9 | 415025501846 |
10 | 130960645089 |
11 | 505a3962a9a |
12 | 2146a556429 |
13 | c470c12991 |
14 | 64a4cd0881 |
15 | 361736e179 |
hex | 1e7ddcdbe1 |
130960645089 has 16 divisors (see below), whose sum is σ = 183812102400. Its totient is φ = 82708526736.
The previous prime is 130960645043. The next prime is 130960645099. The reversal of 130960645089 is 980546069031.
It is not a de Polignac number, because 130960645089 - 211 = 130960643041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (130960645099) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2521222 + ... + 2572640.
It is an arithmetic number, because the mean of its divisors is an integer number (11488256400).
Almost surely, 2130960645089 is an apocalyptic number.
130960645089 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
130960645089 is a deficient number, since it is larger than the sum of its proper divisors (52851457311).
130960645089 is a wasteful number, since it uses less digits than its factorization.
130960645089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96124.
The product of its (nonzero) digits is 1399680, while the sum is 51.
The spelling of 130960645089 in words is "one hundred thirty billion, nine hundred sixty million, six hundred forty-five thousand, eighty-nine".
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