Base | Representation |
---|---|
bin | 111000110011… |
… | …101100110100 |
3 | 1001000120202012 |
4 | 320303230310 |
5 | 12303014303 |
6 | 1251103352 |
7 | 240402260 |
oct | 70635464 |
9 | 31016665 |
10 | 14891828 |
11 | 84514a6 |
12 | 4ba1b58 |
13 | 3115343 |
14 | 1d990a0 |
15 | 14925d8 |
hex | e33b34 |
14891828 has 24 divisors (see below), whose sum is σ = 30096192. Its totient is φ = 6315264.
The previous prime is 14891791. The next prime is 14891837. The reversal of 14891828 is 82819841.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 26 + ... + 5457.
It is an arithmetic number, because the mean of its divisors is an integer number (1254008).
Almost surely, 214891828 is an apocalyptic number.
It is an amenable number.
14891828 is an abundant number, since it is smaller than the sum of its proper divisors (15204364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14891828 is a wasteful number, since it uses less digits than its factorization.
14891828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5591 (or 5589 counting only the distinct ones).
The product of its digits is 36864, while the sum is 41.
The square root of 14891828 is about 3858.9931329299. The cubic root of 14891828 is about 246.0269430908.
The spelling of 14891828 in words is "fourteen million, eight hundred ninety-one thousand, eight hundred twenty-eight".
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