Base | Representation |
---|---|
bin | 11011011101000… |
… | …10110101010010 |
3 | 121001100201012202 |
4 | 31232202311102 |
5 | 432424230411 |
6 | 34504123202 |
7 | 5464363313 |
oct | 1556426522 |
9 | 531321182 |
10 | 230305106 |
11 | 1090016a9 |
12 | 65166502 |
13 | 38938115 |
14 | 2283060a |
15 | 1534383b |
hex | dba2d52 |
230305106 has 8 divisors (see below), whose sum is σ = 345527424. Its totient is φ = 115129300.
The previous prime is 230305091. The next prime is 230305111. The reversal of 230305106 is 601503032.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 6251 + ... + 22353.
It is an arithmetic number, because the mean of its divisors is an integer number (43190928).
Almost surely, 2230305106 is an apocalyptic number.
230305106 is a deficient number, since it is larger than the sum of its proper divisors (115222318).
230305106 is a wasteful number, since it uses less digits than its factorization.
230305106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23256.
The product of its (nonzero) digits is 540, while the sum is 20.
The square root of 230305106 is about 15175.8066012980. The cubic root of 230305106 is about 612.9633698119.
Adding to 230305106 its reverse (601503032), we get a palindrome (831808138).
The spelling of 230305106 in words is "two hundred thirty million, three hundred five thousand, one hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •