Base | Representation |
---|---|
bin | 10010101000000101… |
… | …11110010100000011 |
3 | 221210220202122110222 |
4 | 21110002332110003 |
5 | 130440000002014 |
6 | 4332142413255 |
7 | 502544412464 |
oct | 112402762403 |
9 | 27726678428 |
10 | 10000000259 |
11 | 4271815227 |
12 | 1b30b9122b |
13 | c349ba622 |
14 | 6ac162d6b |
15 | 3d7dad08e |
hex | 2540be503 |
10000000259 has 2 divisors, whose sum is σ = 10000000260. Its totient is φ = 10000000258.
The previous prime is 10000000207. The next prime is 10000000277. The reversal of 10000000259 is 95200000001.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10000000259 is a prime.
It is not a weakly prime, because it can be changed into another prime (10000000279) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000000129 + 5000000130.
It is an arithmetic number, because the mean of its divisors is an integer number (5000000130).
Almost surely, 210000000259 is an apocalyptic number.
10000000259 is a deficient number, since it is larger than the sum of its proper divisors (1).
10000000259 is an equidigital number, since it uses as much as digits as its factorization.
10000000259 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 90, while the sum is 17.
The spelling of 10000000259 in words is "ten billion, two hundred fifty-nine", and thus it is an aban number.
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