Base | Representation |
---|---|
bin | 110110000001… |
… | …011110100001 |
3 | 222122111101001 |
4 | 312001132201 |
5 | 12111134300 |
6 | 1223312001 |
7 | 231242056 |
oct | 66013641 |
9 | 28574331 |
10 | 14161825 |
11 | 7aa2a97 |
12 | 48ab601 |
13 | 2c1aca2 |
14 | 1c4902d |
15 | 139b16a |
hex | d817a1 |
14161825 has 12 divisors (see below), whose sum is σ = 17725180. Its totient is φ = 11223360.
The previous prime is 14161817. The next prime is 14161843. The reversal of 14161825 is 52816141.
It can be written as a sum of positive squares in 6 ways, for example, as 54289 + 14107536 = 233^2 + 3756^2 .
It is not a de Polignac number, because 14161825 - 23 = 14161817 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 14161793 and 14161802.
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, 127 + ... + 5323.
Almost surely, 214161825 is an apocalyptic number.
It is an amenable number.
14161825 is a deficient number, since it is larger than the sum of its proper divisors (3563355).
14161825 is a wasteful number, since it uses less digits than its factorization.
14161825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5316 (or 5311 counting only the distinct ones).
The product of its digits is 1920, while the sum is 28.
The square root of 14161825 is about 3763.2200307715. The cubic root of 14161825 is about 241.9392933355.
Adding to 14161825 its reverse (52816141), we get a palindrome (66977966).
The spelling of 14161825 in words is "fourteen million, one hundred sixty-one thousand, eight hundred twenty-five".
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