Base | Representation |
---|---|
bin | 10001111010010… |
… | …100010101011001 |
3 | 202221102222221020 |
4 | 101322110111121 |
5 | 1103412002223 |
6 | 45452433053 |
7 | 10306132131 |
oct | 2172242531 |
9 | 687388836 |
10 | 300500313 |
11 | 144696373 |
12 | 84778789 |
13 | 4a344749 |
14 | 2bca3ac1 |
15 | 1b5ac1e3 |
hex | 11e94559 |
300500313 has 16 divisors (see below), whose sum is σ = 442682496. Its totient is φ = 180350720.
The previous prime is 300500311. The next prime is 300500323. The reversal of 300500313 is 313005003.
It is a cyclic number.
It is not a de Polignac number, because 300500313 - 21 = 300500311 is a prime.
It is a super-2 number, since 2×3005003132 = 180600876226195938, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 300500292 and 300500301.
It is not an unprimeable number, because it can be changed into a prime (300500311) 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, 126918 + ... + 129263.
It is an arithmetic number, because the mean of its divisors is an integer number (27667656).
Almost surely, 2300500313 is an apocalyptic number.
It is an amenable number.
300500313 is a deficient number, since it is larger than the sum of its proper divisors (142182183).
300500313 is a wasteful number, since it uses less digits than its factorization.
300500313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 256224.
The product of its (nonzero) digits is 135, while the sum is 15.
The square root of 300500313 is about 17334.9448513689. The cubic root of 300500313 is about 669.8048834081.
Adding to 300500313 its reverse (313005003), we get a palindrome (613505316).
The spelling of 300500313 in words is "three hundred million, five hundred thousand, three hundred thirteen".
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