Base | Representation |
---|---|
bin | 10010110100010011… |
… | …00110100001110011 |
3 | 222002001110011002011 |
4 | 21122021212201303 |
5 | 131142203314024 |
6 | 4350241303351 |
7 | 505226664355 |
oct | 113211464163 |
9 | 28061404064 |
10 | 10102401139 |
11 | 43145a6556 |
12 | 1b5b334b57 |
13 | c4cc91b6c |
14 | 6bb9bb0d5 |
15 | 3e1d89094 |
hex | 25a266873 |
10102401139 has 2 divisors, whose sum is σ = 10102401140. Its totient is φ = 10102401138.
The previous prime is 10102401131. The next prime is 10102401193. The reversal of 10102401139 is 93110420101.
Together with next prime (10102401193) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10102401139 - 23 = 10102401131 is a prime.
It is not a weakly prime, because it can be changed into another prime (10102401131) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051200569 + 5051200570.
It is an arithmetic number, because the mean of its divisors is an integer number (5051200570).
Almost surely, 210102401139 is an apocalyptic number.
10102401139 is a deficient number, since it is larger than the sum of its proper divisors (1).
10102401139 is an equidigital number, since it uses as much as digits as its factorization.
10102401139 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 216, while the sum is 22.
The spelling of 10102401139 in words is "ten billion, one hundred two million, four hundred one thousand, one hundred thirty-nine".
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