Base | Representation |
---|---|
bin | 11011111110010011… |
… | …011111101001110101 |
3 | 2212112021122111200122 |
4 | 123332103133221311 |
5 | 443003244431104 |
6 | 21444250421325 |
7 | 2112220365362 |
oct | 337623375165 |
9 | 85467574618 |
10 | 30036327029 |
11 | 118137a6075 |
12 | 59a3131845 |
13 | 2aa8a73b97 |
14 | 164d1c3469 |
15 | babe026be |
hex | 6fe4dfa75 |
30036327029 has 2 divisors, whose sum is σ = 30036327030. Its totient is φ = 30036327028.
The previous prime is 30036327011. The next prime is 30036327043. The reversal of 30036327029 is 92072363003.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 25121616004 + 4914711025 = 158498^2 + 70105^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30036327029 is a prime.
It is a super-3 number, since 3×300363270293 (a number of 32 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30036327029.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30036327089) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15018163514 + 15018163515.
It is an arithmetic number, because the mean of its divisors is an integer number (15018163515).
Almost surely, 230036327029 is an apocalyptic number.
It is an amenable number.
30036327029 is a deficient number, since it is larger than the sum of its proper divisors (1).
30036327029 is an equidigital number, since it uses as much as digits as its factorization.
30036327029 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 40824, while the sum is 35.
The spelling of 30036327029 in words is "thirty billion, thirty-six million, three hundred twenty-seven thousand, twenty-nine".
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