Base | Representation |
---|---|
bin | 110110000100… |
… | …000111101010 |
3 | 222200001012222 |
4 | 312010013222 |
5 | 12112011100 |
6 | 1223434042 |
7 | 231315452 |
oct | 66040752 |
9 | 28601188 |
10 | 14172650 |
11 | 8000138 |
12 | 48b5922 |
13 | 2c22bab |
14 | 1c4cd62 |
15 | 139e485 |
hex | d841ea |
14172650 has 24 divisors (see below), whose sum is σ = 26566380. Its totient is φ = 5624960.
The previous prime is 14172649. The next prime is 14172661. The reversal of 14172650 is 5627141.
It can be written as a sum of positive squares in 6 ways, for example, as 3236401 + 10936249 = 1799^2 + 3307^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5816 + ... + 7884.
Almost surely, 214172650 is an apocalyptic number.
14172650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14172650 is a deficient number, since it is larger than the sum of its proper divisors (12393730).
14172650 is a wasteful number, since it uses less digits than its factorization.
14172650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2218 (or 2213 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 26.
The square root of 14172650 is about 3764.6580189972. The cubic root of 14172650 is about 242.0009220647. Note that the first 3 decimals are identical.
Adding to 14172650 its reverse (5627141), we get a palindrome (19799791).
The spelling of 14172650 in words is "fourteen million, one hundred seventy-two thousand, six hundred fifty".
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