Base | Representation |
---|---|
bin | 11011101010011… |
… | …11010110101011 |
3 | 121011122212221002 |
4 | 31311033112223 |
5 | 433401412311 |
6 | 35005505215 |
7 | 5515323506 |
oct | 1565172653 |
9 | 534585832 |
10 | 232060331 |
11 | 109aa03a8 |
12 | 6587220b |
13 | 39101009 |
14 | 22b6a13d |
15 | 1558d93b |
hex | dd4f5ab |
232060331 has 2 divisors, whose sum is σ = 232060332. Its totient is φ = 232060330.
The previous prime is 232060321. The next prime is 232060373. The reversal of 232060331 is 133060232.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 232060331 - 218 = 231798187 is a prime.
It is a super-2 number, since 2×2320603312 = 107703994447659122, which contains 22 as substring.
It is a Sophie Germain prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (232060321) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116030165 + 116030166.
It is an arithmetic number, because the mean of its divisors is an integer number (116030166).
Almost surely, 2232060331 is an apocalyptic number.
232060331 is a deficient number, since it is larger than the sum of its proper divisors (1).
232060331 is an equidigital number, since it uses as much as digits as its factorization.
232060331 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 648, while the sum is 20.
The square root of 232060331 is about 15233.5265450913. The cubic root of 232060331 is about 614.5166237238.
Subtracting from 232060331 its reverse (133060232), we obtain a palindrome (99000099).
The spelling of 232060331 in words is "two hundred thirty-two million, sixty thousand, three hundred thirty-one".
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