Base | Representation |
---|---|
bin | 11011011110001… |
… | …00101001001000 |
3 | 121001121202011212 |
4 | 31233010221020 |
5 | 432443143332 |
6 | 34511112252 |
7 | 5465511131 |
oct | 1557045110 |
9 | 531552155 |
10 | 230443592 |
11 | 109096755 |
12 | 65212688 |
13 | 38986172 |
14 | 22868c88 |
15 | 1536e8b2 |
hex | dbc4a48 |
230443592 has 16 divisors (see below), whose sum is σ = 434256000. Its totient is φ = 114642000.
The previous prime is 230443567. The next prime is 230443597. The reversal of 230443592 is 295344032.
It is not an unprimeable number, because it can be changed into a prime (230443597) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70784 + ... + 73967.
It is an arithmetic number, because the mean of its divisors is an integer number (27141000).
Almost surely, 2230443592 is an apocalyptic number.
It is an amenable number.
230443592 is a deficient number, since it is larger than the sum of its proper divisors (203812408).
230443592 is a wasteful number, since it uses less digits than its factorization.
230443592 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144956 (or 144952 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 32.
The square root of 230443592 is about 15180.3686384752. The cubic root of 230443592 is about 613.0862066258.
The spelling of 230443592 in words is "two hundred thirty million, four hundred forty-three thousand, five hundred ninety-two".
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