Base | Representation |
---|---|
bin | 11011011110111… |
… | …11100111000010 |
3 | 121001211100200220 |
4 | 31233133213002 |
5 | 433010212200 |
6 | 34513323510 |
7 | 5466451146 |
oct | 1557374702 |
9 | 531740626 |
10 | 230554050 |
11 | 109161741 |
12 | 65266596 |
13 | 389c451c |
14 | 22897226 |
15 | 153924a0 |
hex | dbdf9c2 |
230554050 has 24 divisors (see below), whose sum is σ = 571774416. Its totient is φ = 61481040.
The previous prime is 230554043. The next prime is 230554073. The reversal of 230554050 is 50455032.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 230554050.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 768364 + ... + 768663.
It is an arithmetic number, because the mean of its divisors is an integer number (23823934).
Almost surely, 2230554050 is an apocalyptic number.
230554050 is an abundant number, since it is smaller than the sum of its proper divisors (341220366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230554050 is a wasteful number, since it uses less digits than its factorization.
230554050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1537042 (or 1537037 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 230554050 is about 15184.0063883021. The cubic root of 230554050 is about 613.1841473820.
The spelling of 230554050 in words is "two hundred thirty million, five hundred fifty-four thousand, fifty".
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