Base | Representation |
---|---|
bin | 11011110010101… |
… | …01111011100001 |
3 | 121020200112020210 |
4 | 31321111323201 |
5 | 434140321331 |
6 | 35044524333 |
7 | 5530423221 |
oct | 1571257341 |
9 | 536615223 |
10 | 233135841 |
11 | 10a665454 |
12 | 660b06a9 |
13 | 393b9703 |
14 | 22d6a081 |
15 | 15702446 |
hex | de55ee1 |
233135841 has 32 divisors (see below), whose sum is σ = 342171648. Its totient is φ = 140555520.
The previous prime is 233135831. The next prime is 233135857. The reversal of 233135841 is 148531332.
233135841 = T239 + T240 + ... + T1121.
It is not a de Polignac number, because 233135841 - 211 = 233133793 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 233135799 and 233135808.
It is not an unprimeable number, because it can be changed into a prime (233135821) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263586 + ... + 264468.
It is an arithmetic number, because the mean of its divisors is an integer number (10692864).
Almost surely, 2233135841 is an apocalyptic number.
It is an amenable number.
233135841 is a deficient number, since it is larger than the sum of its proper divisors (109035807).
233135841 is a wasteful number, since it uses less digits than its factorization.
233135841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1101.
The product of its digits is 8640, while the sum is 30.
The square root of 233135841 is about 15268.7864940211. The cubic root of 233135841 is about 615.4645099302.
The spelling of 233135841 in words is "two hundred thirty-three million, one hundred thirty-five thousand, eight hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •