Base | Representation |
---|---|
bin | 10010000011111… |
… | …100010001111110 |
3 | 210010012011201121 |
4 | 102003330101332 |
5 | 1110033220410 |
6 | 50022501154 |
7 | 10336440436 |
oct | 2203742176 |
9 | 703164647 |
10 | 303023230 |
11 | 146059924 |
12 | 855947ba |
13 | 4aa18bb3 |
14 | 2c35d2c6 |
15 | 1b9099da |
hex | 120fc47e |
303023230 has 16 divisors (see below), whose sum is σ = 550844064. Its totient is φ = 120008800.
The previous prime is 303023209. The next prime is 303023261. The reversal of 303023230 is 32320303.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149002 + ... + 151021.
It is an arithmetic number, because the mean of its divisors is an integer number (34427754).
Almost surely, 2303023230 is an apocalyptic number.
303023230 is a deficient number, since it is larger than the sum of its proper divisors (247820834).
303023230 is a wasteful number, since it uses less digits than its factorization.
303023230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 300131.
The product of its (nonzero) digits is 324, while the sum is 16.
The square root of 303023230 is about 17407.5624370559. The cubic root of 303023230 is about 671.6741602838.
Adding to 303023230 its reverse (32320303), we get a palindrome (335343533).
The spelling of 303023230 in words is "three hundred three million, twenty-three thousand, two hundred thirty".
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