Base | Representation |
---|---|
bin | 111100111101111101… |
… | …0000001010111110111 |
3 | 110111221120210201012102 |
4 | 1321323322001113313 |
5 | 4121120010421143 |
6 | 140051501412315 |
7 | 12313341106442 |
oct | 1717372012767 |
9 | 414846721172 |
10 | 130927826423 |
11 | 50587387929 |
12 | 2145b56a09b |
13 | c467191a54 |
14 | 64a07ca659 |
15 | 361453a0b8 |
hex | 1e7be815f7 |
130927826423 has 2 divisors, whose sum is σ = 130927826424. Its totient is φ = 130927826422.
The previous prime is 130927826383. The next prime is 130927826443. The reversal of 130927826423 is 324628729031.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 130927826423 - 212 = 130927822327 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130927826443) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65463913211 + 65463913212.
It is an arithmetic number, because the mean of its divisors is an integer number (65463913212).
Almost surely, 2130927826423 is an apocalyptic number.
130927826423 is a deficient number, since it is larger than the sum of its proper divisors (1).
130927826423 is an equidigital number, since it uses as much as digits as its factorization.
130927826423 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 870912, while the sum is 47.
The spelling of 130927826423 in words is "one hundred thirty billion, nine hundred twenty-seven million, eight hundred twenty-six thousand, four hundred twenty-three".
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