Base | Representation |
---|---|
bin | 111000100111… |
… | …001011111000 |
3 | 1000220222102200 |
4 | 320213023320 |
5 | 12244344233 |
6 | 1250030200 |
7 | 240066651 |
oct | 70471370 |
9 | 30828380 |
10 | 14840568 |
11 | 8416a36 |
12 | 4b78360 |
13 | 30c7c02 |
14 | 1d84528 |
15 | 1482313 |
hex | e272f8 |
14840568 has 96 divisors (see below), whose sum is σ = 42556800. Its totient is φ = 4665600.
The previous prime is 14840563. The next prime is 14840569. The reversal of 14840568 is 86504841.
14840568 is a `hidden beast` number, since 14 + 84 + 0 + 568 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14840563) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 136098 + ... + 136206.
It is an arithmetic number, because the mean of its divisors is an integer number (443300).
Almost surely, 214840568 is an apocalyptic number.
14840568 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14840568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21278400).
14840568 is an abundant number, since it is smaller than the sum of its proper divisors (27716232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14840568 is a wasteful number, since it uses less digits than its factorization.
14840568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213 (or 206 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 36.
The square root of 14840568 is about 3852.3457788729. The cubic root of 14840568 is about 245.7443308440.
The spelling of 14840568 in words is "fourteen million, eight hundred forty thousand, five hundred sixty-eight".
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