Base | Representation |
---|---|
bin | 1001100111110100100 |
3 | 121000111210 |
4 | 1030332210 |
5 | 40042200 |
6 | 10431420 |
7 | 2452146 |
oct | 1147644 |
9 | 530453 |
10 | 315300 |
11 | 1a5987 |
12 | 132570 |
13 | b068b |
14 | 82c96 |
15 | 63650 |
hex | 4cfa4 |
315300 has 36 divisors (see below), whose sum is σ = 913136. Its totient is φ = 84000.
The previous prime is 315281. The next prime is 315313. The reversal of 315300 is 3513.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 315300.
It is an unprimeable number.
315300 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 226 + ... + 825.
2315300 is an apocalyptic number.
315300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
315300 is an abundant number, since it is smaller than the sum of its proper divisors (597836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315300 is a wasteful number, since it uses less digits than its factorization.
315300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1068 (or 1061 counting only the distinct ones).
The product of its (nonzero) digits is 45, while the sum is 12.
The square root of 315300 is about 561.5158056547. The cubic root of 315300 is about 68.0625145984.
Adding to 315300 its reverse (3513), we get a palindrome (318813).
The spelling of 315300 in words is "three hundred fifteen thousand, three hundred".
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