Base | Representation |
---|---|
bin | 110101101111… |
… | …011110111001 |
3 | 222111202021021 |
4 | 311233132321 |
5 | 12101304441 |
6 | 1221542441 |
7 | 230514145 |
oct | 65573671 |
9 | 28452237 |
10 | 14088121 |
11 | 7a52683 |
12 | 4874a21 |
13 | 2bc3588 |
14 | 1c2a225 |
15 | 13843d1 |
hex | d6f7b9 |
14088121 has 16 divisors (see below), whose sum is σ = 15738624. Its totient is φ = 12542464.
The previous prime is 14088119. The next prime is 14088131. The reversal of 14088121 is 12188041.
It is not a de Polignac number, because 14088121 - 21 = 14088119 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14088131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53436 + ... + 53698.
It is an arithmetic number, because the mean of its divisors is an integer number (983664).
Almost surely, 214088121 is an apocalyptic number.
It is an amenable number.
14088121 is a deficient number, since it is larger than the sum of its proper divisors (1650503).
14088121 is a wasteful number, since it uses less digits than its factorization.
14088121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 440.
The product of its (nonzero) digits is 512, while the sum is 25.
The square root of 14088121 is about 3753.4145787536. The cubic root of 14088121 is about 241.5188456817.
The spelling of 14088121 in words is "fourteen million, eighty-eight thousand, one hundred twenty-one".
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