Base | Representation |
---|---|
bin | 1011111100010… |
… | …1111000000000 |
3 | 10111021000110100 |
4 | 2333011320000 |
5 | 100310443233 |
6 | 4545402400 |
7 | 1145534250 |
oct | 277057000 |
9 | 114230410 |
10 | 50093568 |
11 | 26305048 |
12 | 14939400 |
13 | a4bbb85 |
14 | 691d960 |
15 | 45e7813 |
hex | 2fc5e00 |
50093568 has 120 divisors (see below), whose sum is σ = 165333168. Its totient is φ = 14303232.
The previous prime is 50093539. The next prime is 50093569. The reversal of 50093568 is 86539005.
50093568 is a `hidden beast` number, since 5 + 0 + 0 + 93 + 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 (50093569) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31480 + ... + 33032.
Almost surely, 250093568 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 50093568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82666584).
50093568 is an abundant number, since it is smaller than the sum of its proper divisors (115239600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50093568 is a wasteful number, since it uses less digits than its factorization.
50093568 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1584 (or 1565 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 36.
The square root of 50093568 is about 7077.6809761390. The cubic root of 50093568 is about 368.6328116365.
The spelling of 50093568 in words is "fifty million, ninety-three thousand, five hundred sixty-eight".
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