Base | Representation |
---|---|
bin | 110110111111… |
… | …101000111100 |
3 | 1000010102122101 |
4 | 312333220330 |
5 | 12142311234 |
6 | 1232554444 |
7 | 233352310 |
oct | 66775074 |
9 | 30112571 |
10 | 14416444 |
11 | 8157319 |
12 | 49b2a24 |
13 | 2ca9b53 |
14 | 1cb3b40 |
15 | 13eb814 |
hex | dbfa3c |
14416444 has 12 divisors (see below), whose sum is σ = 28832944. Its totient is φ = 6178464.
The previous prime is 14416439. The next prime is 14416447. The reversal of 14416444 is 44461441.
14416444 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 514873 = 14416444 / (1 + 4 + 4 + 1 + 6 + 4 + 4 + 4).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14416447) 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, 257409 + ... + 257464.
Almost surely, 214416444 is an apocalyptic number.
14416444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14416444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14416444 is a wasteful number, since it uses less digits than its factorization.
14416444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 514884 (or 514882 counting only the distinct ones).
The product of its digits is 6144, while the sum is 28.
The square root of 14416444 is about 3796.8992612394. The cubic root of 14416444 is about 243.3806517516.
Adding to 14416444 its reverse (44461441), we get a palindrome (58877885).
The spelling of 14416444 in words is "fourteen million, four hundred sixteen thousand, four hundred forty-four".
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