Base | Representation |
---|---|
bin | 1001101000001011100 |
3 | 121000202121 |
4 | 1031001130 |
5 | 40043414 |
6 | 10432324 |
7 | 2452531 |
oct | 1150134 |
9 | 530677 |
10 | 315484 |
11 | 1a6034 |
12 | 1326a4 |
13 | b07a0 |
14 | 82d88 |
15 | 63724 |
hex | 4d05c |
315484 has 12 divisors (see below), whose sum is σ = 594664. Its totient is φ = 145584.
The previous prime is 315481. The next prime is 315493. The reversal of 315484 is 484513.
315484 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315481) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2982 + ... + 3085.
2315484 is an apocalyptic number.
It is an amenable number.
315484 is a deficient number, since it is larger than the sum of its proper divisors (279180).
315484 is a wasteful number, since it uses less digits than its factorization.
315484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6084 (or 6082 counting only the distinct ones).
The product of its digits is 1920, while the sum is 25.
The square root of 315484 is about 561.6796239851. The cubic root of 315484 is about 68.0757517982.
Adding to 315484 its reverse (484513), we get a palindrome (799997).
The spelling of 315484 in words is "three hundred fifteen thousand, four hundred eighty-four".
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