Base | Representation |
---|---|
bin | 10010101001010011… |
… | …11010001010011111 |
3 | 221211121222012022221 |
4 | 21110221322022133 |
5 | 131000103110004 |
6 | 4333145250211 |
7 | 503030232421 |
oct | 112451721237 |
9 | 27747865287 |
10 | 10010206879 |
11 | 4277556652 |
12 | 1b34493967 |
13 | c36b5224a |
14 | 6ad65c811 |
15 | 3d8c27354 |
hex | 254a7a29f |
10010206879 has 2 divisors, whose sum is σ = 10010206880. Its totient is φ = 10010206878.
The previous prime is 10010206861. The next prime is 10010206907. The reversal of 10010206879 is 97860201001.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10010206879 - 223 = 10001818271 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10010206819) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005103439 + 5005103440.
It is an arithmetic number, because the mean of its divisors is an integer number (5005103440).
Almost surely, 210010206879 is an apocalyptic number.
10010206879 is a deficient number, since it is larger than the sum of its proper divisors (1).
10010206879 is an equidigital number, since it uses as much as digits as its factorization.
10010206879 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6048, while the sum is 34.
The spelling of 10010206879 in words is "ten billion, ten million, two hundred six thousand, eight hundred seventy-nine".
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