Base | Representation |
---|---|
bin | 110101110100… |
… | …000000000001 |
3 | 222112200122121 |
4 | 311310000001 |
5 | 12102403000 |
6 | 1222204241 |
7 | 230622121 |
oct | 65640001 |
9 | 28480577 |
10 | 14106625 |
11 | 7a65575 |
12 | 4883681 |
13 | 2bcbb20 |
14 | 1c32c81 |
15 | 1389b1a |
hex | d74001 |
14106625 has 16 divisors (see below), whose sum is σ = 18961488. Its totient is φ = 10416000.
The previous prime is 14106619. The next prime is 14106637. The reversal of 14106625 is 52660141.
It can be written as a sum of positive squares in 8 ways, for example, as 4822416 + 9284209 = 2196^2 + 3047^2 .
It is a de Polignac number, because none of the positive numbers 2k-14106625 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 14106625.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2716 + ... + 5965.
It is an arithmetic number, because the mean of its divisors is an integer number (1185093).
It is a Proth number, since it is equal to 861 ⋅ 214 + 1 and 861 < 214.
Almost surely, 214106625 is an apocalyptic number.
It is an amenable number.
14106625 is a deficient number, since it is larger than the sum of its proper divisors (4854863).
14106625 is an equidigital number, since it uses as much as digits as its factorization.
14106625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8709 (or 8699 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 25.
The square root of 14106625 is about 3755.8787254117. The cubic root of 14106625 is about 241.6245401534.
Adding to 14106625 its reverse (52660141), we get a palindrome (66766766).
The spelling of 14106625 in words is "fourteen million, one hundred six thousand, six hundred twenty-five".
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