Base | Representation |
---|---|
bin | 10010101011110010… |
… | …10100010001011111 |
3 | 221220002010202221202 |
4 | 21111321110101133 |
5 | 131020420220244 |
6 | 4335211350115 |
7 | 503402201411 |
oct | 112571242137 |
9 | 27802122852 |
10 | 10031023199 |
11 | 428828421a |
12 | 1b3b45233b |
13 | c3b2600b2 |
14 | 6b231a9b1 |
15 | 3da98a04e |
hex | 255e5445f |
10031023199 has 2 divisors, whose sum is σ = 10031023200. Its totient is φ = 10031023198.
The previous prime is 10031023159. The next prime is 10031023231. The reversal of 10031023199 is 99132013001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10031023199 - 28 = 10031022943 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10031023159) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015511599 + 5015511600.
It is an arithmetic number, because the mean of its divisors is an integer number (5015511600).
Almost surely, 210031023199 is an apocalyptic number.
10031023199 is a deficient number, since it is larger than the sum of its proper divisors (1).
10031023199 is an equidigital number, since it uses as much as digits as its factorization.
10031023199 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1458, while the sum is 29.
The spelling of 10031023199 in words is "ten billion, thirty-one million, twenty-three thousand, one hundred ninety-nine".
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