Base | Representation |
---|---|
bin | 11011011010110… |
… | …10111001000000 |
3 | 121000210201222220 |
4 | 31231122321000 |
5 | 432340313212 |
6 | 34453531040 |
7 | 5462025231 |
oct | 1555327100 |
9 | 530721886 |
10 | 230010432 |
11 | 108920273 |
12 | 65043a80 |
13 | 38863c62 |
14 | 22795088 |
15 | 152d638c |
hex | db5ae40 |
230010432 has 28 divisors (see below), whose sum is σ = 608569776. Its totient is φ = 76670080.
The previous prime is 230010427. The next prime is 230010439. The reversal of 230010432 is 234010032.
230010432 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 (230010439) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598794 + ... + 599177.
Almost surely, 2230010432 is an apocalyptic number.
It is an amenable number.
230010432 is an abundant number, since it is smaller than the sum of its proper divisors (378559344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230010432 is a wasteful number, since it uses less digits than its factorization.
230010432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1197986 (or 1197976 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 230010432 is about 15166.0948170582. The cubic root of 230010432 is about 612.7018305840.
Adding to 230010432 its reverse (234010032), we get a palindrome (464020464).
The spelling of 230010432 in words is "two hundred thirty million, ten thousand, four hundred thirty-two".
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