Base | Representation |
---|---|
bin | 110111000010… |
… | …101000001011 |
3 | 1000011001102200 |
4 | 313002220023 |
5 | 12143204213 |
6 | 1233131243 |
7 | 233433063 |
oct | 67025013 |
9 | 30131380 |
10 | 14428683 |
11 | 8165535 |
12 | 49b9b23 |
13 | 2cb25a9 |
14 | 1cb83a3 |
15 | 1400273 |
hex | dc2a0b |
14428683 has 12 divisors (see below), whose sum is σ = 20880288. Its totient is φ = 9601200.
The previous prime is 14428681. The next prime is 14428697. The reversal of 14428683 is 38682441.
It is not a de Polignac number, because 14428683 - 21 = 14428681 is a prime.
It is a super-2 number, since 2×144286832 = 416373786228978, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14428681) by changing a digit.
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, 5166 + ... + 7452.
It is an arithmetic number, because the mean of its divisors is an integer number (1740024).
Almost surely, 214428683 is an apocalyptic number.
14428683 is a deficient number, since it is larger than the sum of its proper divisors (6451605).
14428683 is a wasteful number, since it uses less digits than its factorization.
14428683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2994 (or 2991 counting only the distinct ones).
The product of its digits is 36864, while the sum is 36.
The square root of 14428683 is about 3798.5106291809. The cubic root of 14428683 is about 243.4495058382.
The spelling of 14428683 in words is "fourteen million, four hundred twenty-eight thousand, six hundred eighty-three".
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