Base | Representation |
---|---|
bin | 1101101101111… |
… | …00111000000011 |
3 | 22000112002012022 |
4 | 12312330320003 |
5 | 213424142134 |
6 | 15230152055 |
7 | 2565031304 |
oct | 666747003 |
9 | 260462168 |
10 | 115068419 |
11 | 59a53674 |
12 | 3265262b |
13 | 1aabb32b |
14 | 113d47ab |
15 | a17e52e |
hex | 6dbce03 |
115068419 has 2 divisors, whose sum is σ = 115068420. Its totient is φ = 115068418.
The previous prime is 115068403. The next prime is 115068439. The reversal of 115068419 is 914860511.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 115068419 - 24 = 115068403 is a prime.
It is a super-2 number, since 2×1150684192 = 26481482102319122, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (115068439) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57534209 + 57534210.
It is an arithmetic number, because the mean of its divisors is an integer number (57534210).
Almost surely, 2115068419 is an apocalyptic number.
115068419 is a deficient number, since it is larger than the sum of its proper divisors (1).
115068419 is an equidigital number, since it uses as much as digits as its factorization.
115068419 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8640, while the sum is 35.
The square root of 115068419 is about 10726.9948727498. The cubic root of 115068419 is about 486.3908339248.
The spelling of 115068419 in words is "one hundred fifteen million, sixty-eight thousand, four hundred nineteen".
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