Base | Representation |
---|---|
bin | 11100001111111011… |
… | …111001111110110101 |
3 | 2220021220021000121111 |
4 | 130033323321332311 |
5 | 444110011231201 |
6 | 21533454515021 |
7 | 2122441610341 |
oct | 341773717665 |
9 | 86256230544 |
10 | 30332133301 |
11 | 11955775768 |
12 | 5a66205a71 |
13 | 2b25133b92 |
14 | 167a5c4621 |
15 | bc7d83b51 |
hex | 70fef9fb5 |
30332133301 has 2 divisors, whose sum is σ = 30332133302. Its totient is φ = 30332133300.
The previous prime is 30332133283. The next prime is 30332133317. The reversal of 30332133301 is 10333123303.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 22695121201 + 7637012100 = 150649^2 + 87390^2 .
It is a cyclic number.
It is not a de Polignac number, because 30332133301 - 231 = 28184649653 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30332133401) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15166066650 + 15166066651.
It is an arithmetic number, because the mean of its divisors is an integer number (15166066651).
Almost surely, 230332133301 is an apocalyptic number.
It is an amenable number.
30332133301 is a deficient number, since it is larger than the sum of its proper divisors (1).
30332133301 is an equidigital number, since it uses as much as digits as its factorization.
30332133301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1458, while the sum is 22.
Adding to 30332133301 its reverse (10333123303), we get a palindrome (40665256604).
The spelling of 30332133301 in words is "thirty billion, three hundred thirty-two million, one hundred thirty-three thousand, three hundred one".
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