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50225163 = 331752813
BaseRepresentation
bin1011111110011…
…0000000001011
310111111200222020
42333212000023
5100324201123
64552255523
71146623022
oct277460013
9114450866
1050225163
11263949aa
12149a15a3
13a536a41
1469558b9
1546217e3
hex2fe600b

50225163 has 8 divisors (see below), whose sum is σ = 67179408. Its totient is φ = 33377184.

The previous prime is 50225141. The next prime is 50225171. The reversal of 50225163 is 36152205.

50225163 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 50225163 - 26 = 50225099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50225183) 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, 25456 + ... + 27357.

It is an arithmetic number, because the mean of its divisors is an integer number (8397426).

Almost surely, 250225163 is an apocalyptic number.

50225163 is a deficient number, since it is larger than the sum of its proper divisors (16954245).

50225163 is a wasteful number, since it uses less digits than its factorization.

50225163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53133.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 50225163 is about 7086.9713559461. The cubic root of 50225163 is about 368.9553268823.

Adding to 50225163 its reverse (36152205), we get a palindrome (86377368).

The spelling of 50225163 in words is "fifty million, two hundred twenty-five thousand, one hundred sixty-three".

Divisors: 1 3 317 951 52813 158439 16741721 50225163