Base | Representation |
---|---|
bin | 111000011111… |
… | …110101110101 |
3 | 1000212110011111 |
4 | 320133311311 |
5 | 12242413420 |
6 | 1245235021 |
7 | 236613154 |
oct | 70376565 |
9 | 30773144 |
10 | 14810485 |
11 | 83a6378 |
12 | 4b62a71 |
13 | 30b7301 |
14 | 1d7759b |
15 | 147845a |
hex | e1fd75 |
14810485 has 8 divisors (see below), whose sum is σ = 18818136. Its totient is φ = 11151360.
The previous prime is 14810483. The next prime is 14810489. The reversal of 14810485 is 58401841.
It can be written as a sum of positive squares in 4 ways, for example, as 4831204 + 9979281 = 2198^2 + 3159^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14810485 - 21 = 14810483 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14810483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87036 + ... + 87205.
It is an arithmetic number, because the mean of its divisors is an integer number (2352267).
Almost surely, 214810485 is an apocalyptic number.
It is an amenable number.
14810485 is a deficient number, since it is larger than the sum of its proper divisors (4007651).
14810485 is a wasteful number, since it uses less digits than its factorization.
14810485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 174263.
The product of its (nonzero) digits is 5120, while the sum is 31.
The square root of 14810485 is about 3848.4392940516. The cubic root of 14810485 is about 245.5781708168.
The spelling of 14810485 in words is "fourteen million, eight hundred ten thousand, four hundred eighty-five".
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