Base | Representation |
---|---|
bin | 1011111110111… |
… | …0010001101110 |
3 | 10111120102110110 |
4 | 2333232101232 |
5 | 100331242204 |
6 | 4553120450 |
7 | 1150123566 |
oct | 277562156 |
9 | 114512413 |
10 | 50259054 |
11 | 2640840a |
12 | 149b9126 |
13 | a5492b1 |
14 | 6963da6 |
15 | 462b889 |
hex | 2fee46e |
50259054 has 16 divisors (see below), whose sum is σ = 101934720. Its totient is φ = 16516920.
The previous prime is 50259049. The next prime is 50259103. The reversal of 50259054 is 45095205.
It is a happy number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58564 + ... + 59415.
It is an arithmetic number, because the mean of its divisors is an integer number (6370920).
Almost surely, 250259054 is an apocalyptic number.
50259054 is an abundant number, since it is smaller than the sum of its proper divisors (51675666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50259054 is a wasteful number, since it uses less digits than its factorization.
50259054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118055.
The product of its (nonzero) digits is 9000, while the sum is 30.
The square root of 50259054 is about 7089.3620305356. The cubic root of 50259054 is about 369.0382962728.
The spelling of 50259054 in words is "fifty million, two hundred fifty-nine thousand, fifty-four".
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