Base | Representation |
---|---|
bin | 1111100011010… |
… | …01101100101011 |
3 | 100002110212111011 |
4 | 13301221230223 |
5 | 231344100423 |
6 | 20540044351 |
7 | 3142601152 |
oct | 761515453 |
9 | 302425434 |
10 | 130456363 |
11 | 67703884 |
12 | 378336b7 |
13 | 2104841b |
14 | 1347c599 |
15 | b6bdb0d |
hex | 7c69b2b |
130456363 has 2 divisors, whose sum is σ = 130456364. Its totient is φ = 130456362.
The previous prime is 130456357. The next prime is 130456379. The reversal of 130456363 is 363654031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130456363 - 25 = 130456331 is a prime.
It is not a weakly prime, because it can be changed into another prime (130456393) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65228181 + 65228182.
It is an arithmetic number, because the mean of its divisors is an integer number (65228182).
Almost surely, 2130456363 is an apocalyptic number.
130456363 is a deficient number, since it is larger than the sum of its proper divisors (1).
130456363 is an equidigital number, since it uses as much as digits as its factorization.
130456363 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 19440, while the sum is 31.
The square root of 130456363 is about 11421.7495595027. The cubic root of 130456363 is about 507.1717896946.
The spelling of 130456363 in words is "one hundred thirty million, four hundred fifty-six thousand, three hundred sixty-three".
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