Base | Representation |
---|---|
bin | 110111000011… |
… | …011000011100 |
3 | 1000011012200002 |
4 | 313003120130 |
5 | 12143304042 |
6 | 1233153432 |
7 | 233445065 |
oct | 67033034 |
9 | 30135602 |
10 | 14431772 |
11 | 8167893 |
12 | 49bb878 |
13 | 2cb3b14 |
14 | 1cb956c |
15 | 1401132 |
hex | dc361c |
14431772 has 12 divisors (see below), whose sum is σ = 25455360. Its totient is φ = 7158816.
The previous prime is 14431687. The next prime is 14431777. The reversal of 14431772 is 27713441.
14431772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14431777) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13697 + ... + 14712.
It is an arithmetic number, because the mean of its divisors is an integer number (2121280).
Almost surely, 214431772 is an apocalyptic number.
It is an amenable number.
14431772 is a deficient number, since it is larger than the sum of its proper divisors (11023588).
14431772 is a wasteful number, since it uses less digits than its factorization.
14431772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28540 (or 28538 counting only the distinct ones).
The product of its digits is 4704, while the sum is 29.
The square root of 14431772 is about 3798.9172141546. The cubic root of 14431772 is about 243.4668777601.
The spelling of 14431772 in words is "fourteen million, four hundred thirty-one thousand, seven hundred seventy-two".
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