Base | Representation |
---|---|
bin | 111100101110010011… |
… | …1111101000110010011 |
3 | 110110121000020121001211 |
4 | 1321130213331012103 |
5 | 4114031131343002 |
6 | 135523432440551 |
7 | 12264336116431 |
oct | 1713447750623 |
9 | 413530217054 |
10 | 130402996627 |
11 | 503381014a2 |
12 | 21333849157 |
13 | c3b2525087 |
14 | 6450c0dd51 |
15 | 35d3419dd7 |
hex | 1e5c9fd193 |
130402996627 has 2 divisors, whose sum is σ = 130402996628. Its totient is φ = 130402996626.
The previous prime is 130402996553. The next prime is 130402996663. The reversal of 130402996627 is 726699204031.
It is a strong prime.
It is an emirp because it is prime and its reverse (726699204031) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130402996627 is a prime.
It is not a weakly prime, because it can be changed into another prime (130402996027) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65201498313 + 65201498314.
It is an arithmetic number, because the mean of its divisors is an integer number (65201498314).
Almost surely, 2130402996627 is an apocalyptic number.
130402996627 is a deficient number, since it is larger than the sum of its proper divisors (1).
130402996627 is an equidigital number, since it uses as much as digits as its factorization.
130402996627 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 979776, while the sum is 49.
The spelling of 130402996627 in words is "one hundred thirty billion, four hundred two million, nine hundred ninety-six thousand, six hundred twenty-seven".
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