Base | Representation |
---|---|
bin | 1011111110011… |
… | …0001000000011 |
3 | 10111111201122220 |
4 | 2333212020003 |
5 | 100324210132 |
6 | 4552302123 |
7 | 1146624342 |
oct | 277461003 |
9 | 114451586 |
10 | 50225667 |
11 | 26395318 |
12 | 149a1943 |
13 | a53703b |
14 | 6955b59 |
15 | 4621a2c |
hex | 2fe6203 |
50225667 has 8 divisors (see below), whose sum is σ = 70906896. Its totient is φ = 31514112.
The previous prime is 50225663. The next prime is 50225689. The reversal of 50225667 is 76652205.
50225667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50225667 - 22 = 50225663 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50225663) 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 7 ways as a sum of consecutive naturals, for example, 492358 + ... + 492459.
It is an arithmetic number, because the mean of its divisors is an integer number (8863362).
Almost surely, 250225667 is an apocalyptic number.
50225667 is a deficient number, since it is larger than the sum of its proper divisors (20681229).
50225667 is a wasteful number, since it uses less digits than its factorization.
50225667 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 984837.
The product of its (nonzero) digits is 25200, while the sum is 33.
The square root of 50225667 is about 7087.0069140646. The cubic root of 50225667 is about 368.9565610105.
The spelling of 50225667 in words is "fifty million, two hundred twenty-five thousand, six hundred sixty-seven".
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