Base | Representation |
---|---|
bin | 10010110101100100… |
… | …00100101001001001 |
3 | 222002210102011001011 |
4 | 21122302010221021 |
5 | 131202412311444 |
6 | 4351300523521 |
7 | 505416111616 |
oct | 113262045111 |
9 | 28083364034 |
10 | 10113010249 |
11 | 431a592311 |
12 | 1b629b05a1 |
13 | c52237a44 |
14 | 6bd17d50d |
15 | 3e2c82734 |
hex | 25ac84a49 |
10113010249 has 2 divisors, whose sum is σ = 10113010250. Its totient is φ = 10113010248.
The previous prime is 10113010211. The next prime is 10113010261. The reversal of 10113010249 is 94201031101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9948067600 + 164942649 = 99740^2 + 12843^2 .
It is a cyclic number.
It is not a de Polignac number, because 10113010249 - 225 = 10079455817 is a prime.
It is not a weakly prime, because it can be changed into another prime (10113010279) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056505124 + 5056505125.
It is an arithmetic number, because the mean of its divisors is an integer number (5056505125).
Almost surely, 210113010249 is an apocalyptic number.
It is an amenable number.
10113010249 is a deficient number, since it is larger than the sum of its proper divisors (1).
10113010249 is an equidigital number, since it uses as much as digits as its factorization.
10113010249 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 10113010249 in words is "ten billion, one hundred thirteen million, ten thousand, two hundred forty-nine".
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