Base | Representation |
---|---|
bin | 11011011100010… |
… | …01001011000101 |
3 | 121001011101001010 |
4 | 31232021023011 |
5 | 432412400010 |
6 | 34501552433 |
7 | 5463445020 |
oct | 1556111305 |
9 | 531141033 |
10 | 230200005 |
11 | 108a3a742 |
12 | 65115719 |
13 | 388cc329 |
14 | 228041b7 |
15 | 15322620 |
hex | db892c5 |
230200005 has 32 divisors (see below), whose sum is σ = 428083200. Its totient is φ = 103447872.
The previous prime is 230199979. The next prime is 230200021. The reversal of 230200005 is 500002032.
230200005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 230200005 - 25 = 230199973 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12385 + ... + 24774.
It is an arithmetic number, because the mean of its divisors is an integer number (13377600).
Almost surely, 2230200005 is an apocalyptic number.
It is an amenable number.
230200005 is a deficient number, since it is larger than the sum of its proper divisors (197883195).
230200005 is a wasteful number, since it uses less digits than its factorization.
230200005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37233.
The product of its (nonzero) digits is 60, while the sum is 12.
The square root of 230200005 is about 15172.3434247976. The cubic root of 230200005 is about 612.8701125575.
Adding to 230200005 its reverse (500002032), we get a palindrome (730202037).
The spelling of 230200005 in words is "two hundred thirty million, two hundred thousand, five".
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