Base | Representation |
---|---|
bin | 1011111111000… |
… | …0111100110001 |
3 | 10111120222110220 |
4 | 2333300330301 |
5 | 100332120001 |
6 | 4553243253 |
7 | 1150200525 |
oct | 277607461 |
9 | 114528426 |
10 | 50270001 |
11 | 26415661 |
12 | 14a03529 |
13 | a551282 |
14 | 6967d85 |
15 | 462ec36 |
hex | 2ff0f31 |
50270001 has 8 divisors (see below), whose sum is σ = 67183200. Its totient is φ = 33435072.
The previous prime is 50269997. The next prime is 50270027. The reversal of 50270001 is 10007205.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50270001 - 22 = 50269997 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50270041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18051 + ... + 20648.
It is an arithmetic number, because the mean of its divisors is an integer number (8397900).
Almost surely, 250270001 is an apocalyptic number.
It is an amenable number.
50270001 is a deficient number, since it is larger than the sum of its proper divisors (16913199).
50270001 is a wasteful number, since it uses less digits than its factorization.
50270001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39135.
The product of its (nonzero) digits is 70, while the sum is 15.
The square root of 50270001 is about 7090.1340607918. The cubic root of 50270001 is about 369.0650879228.
Adding to 50270001 its reverse (10007205), we get a palindrome (60277206).
The spelling of 50270001 in words is "fifty million, two hundred seventy thousand, one".
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