Base | Representation |
---|---|
bin | 11011011100010… |
… | …10001101001011 |
3 | 121001011120211210 |
4 | 31232022031023 |
5 | 432413013420 |
6 | 34502024203 |
7 | 5463463242 |
oct | 1556121513 |
9 | 531146753 |
10 | 230204235 |
11 | 108a42938 |
12 | 65118063 |
13 | 38901231 |
14 | 22805959 |
15 | 153239e0 |
hex | db8a34b |
230204235 has 16 divisors (see below), whose sum is σ = 372766464. Its totient is φ = 121295712.
The previous prime is 230204231. The next prime is 230204237. The reversal of 230204235 is 532402032.
It is not a de Polignac number, because 230204235 - 22 = 230204231 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230204231) 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, 91207 + ... + 93696.
It is an arithmetic number, because the mean of its divisors is an integer number (23297904).
Almost surely, 2230204235 is an apocalyptic number.
230204235 is a deficient number, since it is larger than the sum of its proper divisors (142562229).
230204235 is a wasteful number, since it uses less digits than its factorization.
230204235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184994.
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 230204235 is about 15172.4828225311. The cubic root of 230204235 is about 612.8738664304.
Adding to 230204235 its reverse (532402032), we get a palindrome (762606267).
The spelling of 230204235 in words is "two hundred thirty million, two hundred four thousand, two hundred thirty-five".
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