Base | Representation |
---|---|
bin | 11011111101010… |
… | …10100001011000 |
3 | 121100022101220210 |
4 | 31332222201120 |
5 | 440014442104 |
6 | 35134451120 |
7 | 5545323366 |
oct | 1576524130 |
9 | 540271823 |
10 | 234530904 |
11 | 1104285a3 |
12 | 66663aa0 |
13 | 397876aa |
14 | 23210636 |
15 | 158ca989 |
hex | dfaa858 |
234530904 has 16 divisors (see below), whose sum is σ = 586327320. Its totient is φ = 78176960.
The previous prime is 234530843. The next prime is 234530911. The reversal of 234530904 is 409035432.
234530904 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4886037 + ... + 4886084.
Almost surely, 2234530904 is an apocalyptic number.
234530904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
234530904 is an abundant number, since it is smaller than the sum of its proper divisors (351796416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234530904 is a wasteful number, since it uses less digits than its factorization.
234530904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9772130 (or 9772126 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 30.
The square root of 234530904 is about 15314.4018492398. The cubic root of 234530904 is about 616.6896966645.
The spelling of 234530904 in words is "two hundred thirty-four million, five hundred thirty thousand, nine hundred four".
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