Base | Representation |
---|---|
bin | 11011111101100… |
… | …01101100000000 |
3 | 121100100220011220 |
4 | 31332301230000 |
5 | 440021412011 |
6 | 35135235040 |
7 | 5545505100 |
oct | 1576615400 |
9 | 540326156 |
10 | 234560256 |
11 | 110448657 |
12 | 66678a80 |
13 | 39797b68 |
14 | 2321b200 |
15 | 158d4506 |
hex | dfb1b00 |
234560256 has 216 divisors, whose sum is σ = 760564224. Its totient is φ = 63866880.
The previous prime is 234560251. The next prime is 234560257. The reversal of 234560256 is 652065432.
234560256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (234560251) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 865401 + ... + 865671.
Almost surely, 2234560256 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 234560256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (380282112).
234560256 is an abundant number, since it is smaller than the sum of its proper divisors (526003968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234560256 is a wasteful number, since it uses less digits than its factorization.
234560256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 327 (or 306 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 33.
The square root of 234560256 is about 15315.3601328862. The cubic root of 234560256 is about 616.7154222307.
The spelling of 234560256 in words is "two hundred thirty-four million, five hundred sixty thousand, two hundred fifty-six".
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