Base | Representation |
---|---|
bin | 11011111010010… |
… | …00101011010010 |
3 | 121022120001011022 |
4 | 31331020223102 |
5 | 434414131010 |
6 | 35122115442 |
7 | 5542034063 |
oct | 1575105322 |
9 | 538501138 |
10 | 234130130 |
11 | 110184483 |
12 | 664abb82 |
13 | 39677150 |
14 | 2314856a |
15 | 1584bd55 |
hex | df48ad2 |
234130130 has 32 divisors (see below), whose sum is σ = 455390208. Its totient is φ = 86155200.
The previous prime is 234130121. The next prime is 234130151. The reversal of 234130130 is 31031432.
It is a happy number.
234130130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 234130099 and 234130108.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37535 + ... + 43325.
It is an arithmetic number, because the mean of its divisors is an integer number (14230944).
Almost surely, 2234130130 is an apocalyptic number.
234130130 is a deficient number, since it is larger than the sum of its proper divisors (221260078).
234130130 is a wasteful number, since it uses less digits than its factorization.
234130130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6122.
The product of its (nonzero) digits is 216, while the sum is 17.
The square root of 234130130 is about 15301.3113817084. The cubic root of 234130130 is about 616.3382232805.
Adding to 234130130 its reverse (31031432), we get a palindrome (265161562).
The spelling of 234130130 in words is "two hundred thirty-four million, one hundred thirty thousand, one hundred thirty".
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