Base | Representation |
---|---|
bin | 11011011101001… |
… | …10100101001110 |
3 | 121001101111021111 |
4 | 31232212211032 |
5 | 432430223322 |
6 | 34504322234 |
7 | 5464456141 |
oct | 1556464516 |
9 | 531344244 |
10 | 230320462 |
11 | 109012199 |
12 | 6517337a |
13 | 389420c8 |
14 | 22836058 |
15 | 15348177 |
hex | dba694e |
230320462 has 8 divisors (see below), whose sum is σ = 345565800. Its totient is φ = 115131864.
The previous prime is 230320439. The next prime is 230320487. The reversal of 230320462 is 264023032.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1912 + ... + 21547.
It is an arithmetic number, because the mean of its divisors is an integer number (43195725).
Almost surely, 2230320462 is an apocalyptic number.
230320462 is a deficient number, since it is larger than the sum of its proper divisors (115245338).
230320462 is a wasteful number, since it uses less digits than its factorization.
230320462 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28370.
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 230320462 is about 15176.3125297287. The cubic root of 230320462 is about 612.9769929811.
Adding to 230320462 its reverse (264023032), we get a palindrome (494343494).
The spelling of 230320462 in words is "two hundred thirty million, three hundred twenty thousand, four hundred sixty-two".
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