Base | Representation |
---|---|
bin | 11110110101101001… |
… | …011110100001110001 |
3 | 10011110122200010221102 |
4 | 132311221132201301 |
5 | 1020303223220423 |
6 | 23113411534145 |
7 | 2251361035265 |
oct | 366551364161 |
9 | 104418603842 |
10 | 33112320113 |
11 | 13052050214 |
12 | 65012ba355 |
13 | 3179114a32 |
14 | 186192c0a5 |
15 | cdbea7c28 |
hex | 7b5a5e871 |
33112320113 has 2 divisors, whose sum is σ = 33112320114. Its totient is φ = 33112320112.
The previous prime is 33112320049. The next prime is 33112320119. The reversal of 33112320113 is 31102321133.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 24239998864 + 8872321249 = 155692^2 + 94193^2 .
It is a cyclic number.
It is not a de Polignac number, because 33112320113 - 26 = 33112320049 is a prime.
It is not a weakly prime, because it can be changed into another prime (33112320119) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16556160056 + 16556160057.
It is an arithmetic number, because the mean of its divisors is an integer number (16556160057).
Almost surely, 233112320113 is an apocalyptic number.
It is an amenable number.
33112320113 is a deficient number, since it is larger than the sum of its proper divisors (1).
33112320113 is an equidigital number, since it uses as much as digits as its factorization.
33112320113 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 33112320113 its reverse (31102321133), we get a palindrome (64214641246).
The spelling of 33112320113 in words is "thirty-three billion, one hundred twelve million, three hundred twenty thousand, one hundred thirteen".
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