Base | Representation |
---|---|
bin | 11011111001011… |
… | …10101000001001 |
3 | 121022100121210120 |
4 | 31330232220021 |
5 | 434402222213 |
6 | 35115533453 |
7 | 5541111030 |
oct | 1574565011 |
9 | 538317716 |
10 | 234023433 |
11 | 1101112a6 |
12 | 6645a289 |
13 | 3963a707 |
14 | 2311b717 |
15 | 1582a423 |
hex | df2ea09 |
234023433 has 16 divisors (see below), whose sum is σ = 368111616. Its totient is φ = 129413520.
The previous prime is 234023381. The next prime is 234023477. The reversal of 234023433 is 334320432.
It is not a de Polignac number, because 234023433 - 26 = 234023369 is a prime.
It is not an unprimeable number, because it can be changed into a prime (234023033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179091 + ... + 180392.
It is an arithmetic number, because the mean of its divisors is an integer number (23006976).
Almost surely, 2234023433 is an apocalyptic number.
It is an amenable number.
234023433 is a deficient number, since it is larger than the sum of its proper divisors (134088183).
234023433 is a wasteful number, since it uses less digits than its factorization.
234023433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 359524.
The product of its (nonzero) digits is 5184, while the sum is 24.
The square root of 234023433 is about 15297.8244531698. The cubic root of 234023433 is about 616.2445838566.
Adding to 234023433 its reverse (334320432), we get a palindrome (568343865).
The spelling of 234023433 in words is "two hundred thirty-four million, twenty-three thousand, four hundred thirty-three".
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