Base | Representation |
---|---|
bin | 1011111111011… |
… | …1000100111101 |
3 | 10111122020220112 |
4 | 2333313010331 |
5 | 100333420401 |
6 | 4553555405 |
7 | 1150333643 |
oct | 277670475 |
9 | 114566815 |
10 | 50295101 |
11 | 264324aa |
12 | 14a15b65 |
13 | a55c81c |
14 | 6973193 |
15 | 46373bb |
hex | 2ff713d |
50295101 has 2 divisors, whose sum is σ = 50295102. Its totient is φ = 50295100.
The previous prime is 50295097. The next prime is 50295103. The reversal of 50295101 is 10159205.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 47969476 + 2325625 = 6926^2 + 1525^2 .
It is a cyclic number.
It is not a de Polignac number, because 50295101 - 22 = 50295097 is a prime.
Together with 50295103, 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 (50295103) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25147550 + 25147551.
It is an arithmetic number, because the mean of its divisors is an integer number (25147551).
Almost surely, 250295101 is an apocalyptic number.
It is an amenable number.
50295101 is a deficient number, since it is larger than the sum of its proper divisors (1).
50295101 is an equidigital number, since it uses as much as digits as its factorization.
50295101 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 450, while the sum is 23.
The square root of 50295101 is about 7091.9039051583. The cubic root of 50295101 is about 369.1265028965.
The spelling of 50295101 in words is "fifty million, two hundred ninety-five thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •