Base | Representation |
---|---|
bin | 11011011101001… |
… | …11010001100000 |
3 | 121001101122011110 |
4 | 31232213101200 |
5 | 432430321141 |
6 | 34504343320 |
7 | 5464500330 |
oct | 1556472140 |
9 | 531348143 |
10 | 230323296 |
11 | 109014335 |
12 | 65174b40 |
13 | 38943498 |
14 | 228370c0 |
15 | 15348e16 |
hex | dba7460 |
230323296 has 96 divisors (see below), whose sum is σ = 694407168. Its totient is φ = 65479680.
The previous prime is 230323237. The next prime is 230323297. The reversal of 230323296 is 692323032.
230323296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (96).
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230323297) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155841 + ... + 157311.
It is an arithmetic number, because the mean of its divisors is an integer number (7233408).
Almost surely, 2230323296 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 230323296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347203584).
230323296 is an abundant number, since it is smaller than the sum of its proper divisors (464083872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230323296 is a wasteful number, since it uses less digits than its factorization.
230323296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1724 (or 1716 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 30.
The square root of 230323296 is about 15176.4058986309. The cubic root of 230323296 is about 612.9795071154.
The spelling of 230323296 in words is "two hundred thirty million, three hundred twenty-three thousand, two hundred ninety-six".
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