Base | Representation |
---|---|
bin | 1011111101000… |
… | …1011111001101 |
3 | 10111100102201000 |
4 | 2333101133031 |
5 | 100314004013 |
6 | 4550410513 |
7 | 1146123030 |
oct | 277213715 |
9 | 114312630 |
10 | 50141133 |
11 | 26337859 |
12 | 14960a39 |
13 | a507713 |
14 | 6933017 |
15 | 4606973 |
hex | 2fd17cd |
50141133 has 32 divisors (see below), whose sum is σ = 89369600. Its totient is φ = 27142128.
The previous prime is 50141131. The next prime is 50141137. The reversal of 50141133 is 33114105.
It is not a de Polignac number, because 50141133 - 21 = 50141131 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50141131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3391 + ... + 10572.
It is an arithmetic number, because the mean of its divisors is an integer number (2792800).
Almost surely, 250141133 is an apocalyptic number.
It is an amenable number.
50141133 is a deficient number, since it is larger than the sum of its proper divisors (39228467).
50141133 is a wasteful number, since it uses less digits than its factorization.
50141133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13998 (or 13992 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 50141133 is about 7081.0403896603. The cubic root of 50141133 is about 368.7494498508.
Adding to 50141133 its reverse (33114105), we get a palindrome (83255238).
The spelling of 50141133 in words is "fifty million, one hundred forty-one thousand, one hundred thirty-three".
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