Base | Representation |
---|---|
bin | 1011111111111… |
… | …0001010000101 |
3 | 10111200201200121 |
4 | 2333332022011 |
5 | 100340332401 |
6 | 4554341541 |
7 | 1150514332 |
oct | 277761205 |
9 | 114621617 |
10 | 50324101 |
11 | 26452273 |
12 | 14a2a8b1 |
13 | a56ca99 |
14 | 697d989 |
15 | 4640ca1 |
hex | 2ffe285 |
50324101 has 4 divisors (see below), whose sum is σ = 50785900. Its totient is φ = 49862304.
The previous prime is 50324093. The next prime is 50324177. The reversal of 50324101 is 10142305.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10142305 = 5 ⋅2028461.
It can be written as a sum of positive squares in 2 ways, for example, as 19131876 + 31192225 = 4374^2 + 5585^2 .
It is a cyclic number.
It is not a de Polignac number, because 50324101 - 23 = 50324093 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 (50394101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230736 + ... + 230953.
It is an arithmetic number, because the mean of its divisors is an integer number (12696475).
Almost surely, 250324101 is an apocalyptic number.
It is an amenable number.
50324101 is a deficient number, since it is larger than the sum of its proper divisors (461799).
50324101 is a wasteful number, since it uses less digits than its factorization.
50324101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 461798.
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 50324101 is about 7093.9481954691. The cubic root of 50324101 is about 369.1974349993.
Adding to 50324101 its reverse (10142305), we get a palindrome (60466406).
The spelling of 50324101 in words is "fifty million, three hundred twenty-four thousand, one hundred one".
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