Base | Representation |
---|---|
bin | 11011111110000111… |
… | …001111001111000001 |
3 | 2212112001121021022101 |
4 | 123332013033033001 |
5 | 443001434122144 |
6 | 21444053510401 |
7 | 2112151154161 |
oct | 337607171701 |
9 | 85461537271 |
10 | 30033114049 |
11 | 11811a01114 |
12 | 59a2042401 |
13 | 2aa81ba603 |
14 | 164c9c85a1 |
15 | bab9ba6d4 |
hex | 6fe1cf3c1 |
30033114049 has 2 divisors, whose sum is σ = 30033114050. Its totient is φ = 30033114048.
The previous prime is 30033113989. The next prime is 30033114071. The reversal of 30033114049 is 94041133003.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 20203779600 + 9829334449 = 142140^2 + 99143^2 .
It is a cyclic number.
It is not a de Polignac number, because 30033114049 - 229 = 29496243137 is a prime.
It is not a weakly prime, because it can be changed into another prime (30033114149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15016557024 + 15016557025.
It is an arithmetic number, because the mean of its divisors is an integer number (15016557025).
Almost surely, 230033114049 is an apocalyptic number.
It is an amenable number.
30033114049 is a deficient number, since it is larger than the sum of its proper divisors (1).
30033114049 is an equidigital number, since it uses as much as digits as its factorization.
30033114049 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3888, while the sum is 28.
The spelling of 30033114049 in words is "thirty billion, thirty-three million, one hundred fourteen thousand, forty-nine".
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