Base | Representation |
---|---|
bin | 110110100111… |
… | …011101001001 |
3 | 222221101202112 |
4 | 312213131021 |
5 | 12131124020 |
6 | 1230512105 |
7 | 232460435 |
oct | 66473511 |
9 | 28841675 |
10 | 14317385 |
11 | 8099955 |
12 | 4965635 |
13 | 2c73a34 |
14 | 1c899c5 |
15 | 13cc2c5 |
hex | da7749 |
14317385 has 12 divisors (see below), whose sum is σ = 17963652. Its totient is φ = 10953888.
The previous prime is 14317379. The next prime is 14317399. The reversal of 14317385 is 58371341.
It can be written as a sum of positive squares in 2 ways, for example, as 4096576 + 10220809 = 2024^2 + 3197^2 .
It is not a de Polignac number, because 14317385 - 26 = 14317321 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62 + ... + 5351.
It is an arithmetic number, because the mean of its divisors is an integer number (1496971).
Almost surely, 214317385 is an apocalyptic number.
It is an amenable number.
14317385 is a deficient number, since it is larger than the sum of its proper divisors (3646267).
14317385 is an equidigital number, since it uses as much as digits as its factorization.
14317385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5464 (or 5441 counting only the distinct ones).
The product of its digits is 10080, while the sum is 32.
The square root of 14317385 is about 3783.8320522983. The cubic root of 14317385 is about 242.8219269253.
The spelling of 14317385 in words is "fourteen million, three hundred seventeen thousand, three hundred eighty-five".
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