Base | Representation |
---|---|
bin | 11011110010011… |
… | …10101100100100 |
3 | 121020122000121102 |
4 | 31321032230210 |
5 | 434133344322 |
6 | 35044135232 |
7 | 5530240643 |
oct | 1571165444 |
9 | 536560542 |
10 | 233106212 |
11 | 10a645169 |
12 | 66097518 |
13 | 393a9091 |
14 | 22d5d35a |
15 | 156e8792 |
hex | de4eb24 |
233106212 has 24 divisors (see below), whose sum is σ = 431592000. Its totient is φ = 109856736.
The previous prime is 233106163. The next prime is 233106257. The reversal of 233106212 is 212601332.
It is a happy number.
233106212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7418 + ... + 22830.
It is an arithmetic number, because the mean of its divisors is an integer number (17983000).
Almost surely, 2233106212 is an apocalyptic number.
It is an amenable number.
233106212 is a deficient number, since it is larger than the sum of its proper divisors (198485788).
233106212 is a wasteful number, since it uses less digits than its factorization.
233106212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15635 (or 15633 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 233106212 is about 15267.8162158182. The cubic root of 233106212 is about 615.4384359034.
Adding to 233106212 its reverse (212601332), we get a palindrome (445707544).
The spelling of 233106212 in words is "two hundred thirty-three million, one hundred six thousand, two hundred twelve".
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