Base | Representation |
---|---|
bin | 111100111010000010… |
… | …0110001001000100100 |
3 | 110111121102112212101100 |
4 | 1321310010301020210 |
5 | 4120332341111024 |
6 | 140030445200100 |
7 | 12310154163234 |
oct | 1716404611044 |
9 | 414542485340 |
10 | 130796425764 |
11 | 5051a199644 |
12 | 21423560030 |
13 | c445ba5894 |
14 | 648b183cc4 |
15 | 3607c317c9 |
hex | 1e74131224 |
130796425764 has 36 divisors (see below), whose sum is σ = 330638241024. Its totient is φ = 43596970032.
The previous prime is 130796425741. The next prime is 130796425787. The reversal of 130796425764 is 467524697031.
130796425764 is a `hidden beast` number, since 1 + 3 + 0 + 7 + 9 + 64 + 2 + 576 + 4 = 666.
It is an interprime number because it is at equal distance from previous prime (130796425741) and next prime (130796425787).
It is a tau number, because it is divible by the number of its divisors (36).
It is a self number, because there is not a number n which added to its sum of digits gives 130796425764.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 993829 + ... + 1117715.
It is an arithmetic number, because the mean of its divisors is an integer number (9184395584).
Almost surely, 2130796425764 is an apocalyptic number.
It is an amenable number.
130796425764 is an abundant number, since it is smaller than the sum of its proper divisors (199841815260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130796425764 is a wasteful number, since it uses less digits than its factorization.
130796425764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153224 (or 153219 counting only the distinct ones).
The product of its (nonzero) digits is 7620480, while the sum is 54.
The spelling of 130796425764 in words is "one hundred thirty billion, seven hundred ninety-six million, four hundred twenty-five thousand, seven hundred sixty-four".
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