Base | Representation |
---|---|
bin | 111000100011… |
… | …100000000000 |
3 | 1000220012201120 |
4 | 320203200000 |
5 | 12243403342 |
6 | 1245432240 |
7 | 240004644 |
oct | 70434000 |
9 | 30805646 |
10 | 14825472 |
11 | 8406662 |
12 | 4b6b680 |
13 | 30c108c |
14 | 1d7cc24 |
15 | 147caec |
hex | e23800 |
14825472 has 96 divisors (see below), whose sum is σ = 41932800. Its totient is φ = 4644864.
The previous prime is 14825441. The next prime is 14825483. The reversal of 14825472 is 27452841.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116673 + ... + 116799.
It is an arithmetic number, because the mean of its divisors is an integer number (436800).
Almost surely, 214825472 is an apocalyptic number.
14825472 is a gapful number since it is divisible by the number (12) 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 14825472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20966400).
14825472 is an abundant number, since it is smaller than the sum of its proper divisors (27107328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14825472 is a wasteful number, since it uses less digits than its factorization.
14825472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171 (or 151 counting only the distinct ones).
The product of its digits is 17920, while the sum is 33.
The square root of 14825472 is about 3850.3859546804. The cubic root of 14825472 is about 245.6609779023.
The spelling of 14825472 in words is "fourteen million, eight hundred twenty-five thousand, four hundred seventy-two".
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