Base | Representation |
---|---|
bin | 110111010000… |
… | …001111001111 |
3 | 1000020212220102 |
4 | 313100033033 |
5 | 12202000211 |
6 | 1234241315 |
7 | 234054443 |
oct | 67201717 |
9 | 30225812 |
10 | 14484431 |
11 | 81a3405 |
12 | 4a2623b |
13 | 3001a90 |
14 | 1cd0823 |
15 | 1411a3b |
hex | dd03cf |
14484431 has 8 divisors (see below), whose sum is σ = 15633744. Its totient is φ = 13340160.
The previous prime is 14484401. The next prime is 14484443. The reversal of 14484431 is 13448441.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14484431 - 26 = 14484367 is a prime.
It is a super-2 number, since 2×144844312 = 419597482787522, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14484394 and 14484403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14484401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6536 + ... + 8466.
It is an arithmetic number, because the mean of its divisors is an integer number (1954218).
Almost surely, 214484431 is an apocalyptic number.
14484431 is a deficient number, since it is larger than the sum of its proper divisors (1149313).
14484431 is a wasteful number, since it uses less digits than its factorization.
14484431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2521.
The product of its digits is 6144, while the sum is 29.
The square root of 14484431 is about 3805.8416940277. The cubic root of 14484431 is about 243.7626409399.
The spelling of 14484431 in words is "fourteen million, four hundred eighty-four thousand, four hundred thirty-one".
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