Base | Representation |
---|---|
bin | 1011111110101… |
… | …1001100001100 |
3 | 10111112210010020 |
4 | 2333223030030 |
5 | 100330341122 |
6 | 4552542140 |
7 | 1150041666 |
oct | 277531414 |
9 | 114483106 |
10 | 50246412 |
11 | 263a9967 |
12 | 149b1950 |
13 | a543608 |
14 | 695d536 |
15 | 4627c5c |
hex | 2feb30c |
50246412 has 48 divisors (see below), whose sum is σ = 127411200. Its totient is φ = 15353280.
The previous prime is 50246401. The next prime is 50246419. The reversal of 50246412 is 21464205.
It is not an unprimeable number, because it can be changed into a prime (50246419) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3514 + ... + 10622.
It is an arithmetic number, because the mean of its divisors is an integer number (2654400).
Almost surely, 250246412 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50246412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63705600).
50246412 is an abundant number, since it is smaller than the sum of its proper divisors (77164788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50246412 is a wasteful number, since it uses less digits than its factorization.
50246412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7166 (or 7164 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 50246412 is about 7088.4703568541. The cubic root of 50246412 is about 369.0073514447.
The spelling of 50246412 in words is "fifty million, two hundred forty-six thousand, four hundred twelve".
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