Base | Representation |
---|---|
bin | 11011011100101… |
… | …01100000011100 |
3 | 121001020221100012 |
4 | 31232111200130 |
5 | 432421004044 |
6 | 34503022352 |
7 | 5464045220 |
oct | 1556254034 |
9 | 531227305 |
10 | 230250524 |
11 | 108a74699 |
12 | 6513a9b8 |
13 | 3891931a |
14 | 22818780 |
15 | 1533259e |
hex | db9581c |
230250524 has 24 divisors (see below), whose sum is σ = 460927488. Its totient is φ = 98587440.
The previous prime is 230250523. The next prime is 230250529. The reversal of 230250524 is 425052032.
230250524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 230250524.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230250521) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33329 + ... + 39639.
It is an arithmetic number, because the mean of its divisors is an integer number (19205312).
Almost surely, 2230250524 is an apocalyptic number.
It is an amenable number.
230250524 is an abundant number, since it is smaller than the sum of its proper divisors (230676964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230250524 is a wasteful number, since it uses less digits than its factorization.
230250524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7625 (or 7623 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 23.
The square root of 230250524 is about 15174.0081718707. The cubic root of 230250524 is about 612.9149421548.
The spelling of 230250524 in words is "two hundred thirty million, two hundred fifty thousand, five hundred twenty-four".
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