Base | Representation |
---|---|
bin | 11011011101111… |
… | …00100001101001 |
3 | 121001120001120111 |
4 | 31232330201221 |
5 | 432441112340 |
6 | 34510254321 |
7 | 5465312164 |
oct | 1556744151 |
9 | 531501514 |
10 | 230410345 |
11 | 109073780 |
12 | 651b73a1 |
13 | 38973ca9 |
14 | 2285aadb |
15 | 15364aea |
hex | dbbc869 |
230410345 has 16 divisors (see below), whose sum is σ = 307323072. Its totient is φ = 164407360.
The previous prime is 230410337. The next prime is 230410351. The reversal of 230410345 is 543014032.
It is not a de Polignac number, because 230410345 - 23 = 230410337 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36607 + ... + 42436.
It is an arithmetic number, because the mean of its divisors is an integer number (19207692).
Almost surely, 2230410345 is an apocalyptic number.
It is an amenable number.
230410345 is a deficient number, since it is larger than the sum of its proper divisors (76912727).
230410345 is a wasteful number, since it uses less digits than its factorization.
230410345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79112.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 230410345 is about 15179.2735333414. The cubic root of 230410345 is about 613.0567210913.
Adding to 230410345 its reverse (543014032), we get a palindrome (773424377).
The spelling of 230410345 in words is "two hundred thirty million, four hundred ten thousand, three hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •