Base | Representation |
---|---|
bin | 1011111101011… |
… | …0001000101000 |
3 | 10111101101211000 |
4 | 2333112020220 |
5 | 100320111133 |
6 | 4551035000 |
7 | 1146232362 |
oct | 277261050 |
9 | 114341730 |
10 | 50160168 |
11 | 26350093 |
12 | 1496ba60 |
13 | a513296 |
14 | 6939d32 |
15 | 460c413 |
hex | 2fd6228 |
50160168 has 64 divisors (see below), whose sum is σ = 140212800. Its totient is φ = 16614720.
The previous prime is 50160167. The next prime is 50160191. The reversal of 50160168 is 86106105.
50160168 is a `hidden beast` number, since 50 + 1 + 601 + 6 + 8 = 666.
50160168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (50160163) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 38455 + ... + 39737.
It is an arithmetic number, because the mean of its divisors is an integer number (2190825).
Almost surely, 250160168 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 50160168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70106400).
50160168 is an abundant number, since it is smaller than the sum of its proper divisors (90052632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50160168 is a wasteful number, since it uses less digits than its factorization.
50160168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1479 (or 1469 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 27.
The square root of 50160168 is about 7082.3843442728. The cubic root of 50160168 is about 368.7961065397.
The spelling of 50160168 in words is "fifty million, one hundred sixty thousand, one hundred sixty-eight".
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