Base | Representation |
---|---|
bin | 10001111001010… |
… | …010010101111101 |
3 | 202220221021011010 |
4 | 101321102111331 |
5 | 1103324330023 |
6 | 45442545433 |
7 | 10303625106 |
oct | 2171222575 |
9 | 686837133 |
10 | 300230013 |
11 | 144521286 |
12 | 84668279 |
13 | 4a27b6c5 |
14 | 2bc333ad |
15 | 1b557093 |
hex | 11e5257d |
300230013 has 16 divisors (see below), whose sum is σ = 424275840. Its totient is φ = 188192256.
The previous prime is 300229997. The next prime is 300230041. The reversal of 300230013 is 310032003.
It is a happy number.
It is not a de Polignac number, because 300230013 - 24 = 300229997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (300230113) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63456 + ... + 68022.
It is an arithmetic number, because the mean of its divisors is an integer number (26517240).
Almost surely, 2300230013 is an apocalyptic number.
It is an amenable number.
300230013 is a deficient number, since it is larger than the sum of its proper divisors (124045827).
300230013 is a wasteful number, since it uses less digits than its factorization.
300230013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5876.
The product of its (nonzero) digits is 54, while the sum is 12.
The square root of 300230013 is about 17327.1467068297. The cubic root of 300230013 is about 669.6039933551.
Adding to 300230013 its reverse (310032003), we get a palindrome (610262016).
The spelling of 300230013 in words is "three hundred million, two hundred thirty thousand, thirteen".
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