Base | Representation |
---|---|
bin | 1100001001001… |
… | …0110101011111 |
3 | 10112211200001122 |
4 | 3002102311133 |
5 | 101014324322 |
6 | 5015401155 |
7 | 1155631652 |
oct | 302226537 |
9 | 115750048 |
10 | 50933087 |
11 | 26828867 |
12 | 150831bb |
13 | a72402a |
14 | 6a9b899 |
15 | 4711442 |
hex | 3092d5f |
50933087 has 2 divisors, whose sum is σ = 50933088. Its totient is φ = 50933086.
The previous prime is 50933083. The next prime is 50933089. The reversal of 50933087 is 78033905.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 50933087 - 22 = 50933083 is a prime.
Together with 50933089, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50933081) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25466543 + 25466544.
It is an arithmetic number, because the mean of its divisors is an integer number (25466544).
Almost surely, 250933087 is an apocalyptic number.
50933087 is a deficient number, since it is larger than the sum of its proper divisors (1).
50933087 is an equidigital number, since it uses as much as digits as its factorization.
50933087 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 22680, while the sum is 35.
The square root of 50933087 is about 7136.7420438180. The cubic root of 50933087 is about 370.6807215261.
The spelling of 50933087 in words is "fifty million, nine hundred thirty-three thousand, eighty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •