Base | Representation |
---|---|
bin | 1011111110111… |
… | …1101101011111 |
3 | 10111120201111222 |
4 | 2333233231133 |
5 | 100331434202 |
6 | 4553203555 |
7 | 1150146656 |
oct | 277575537 |
9 | 114521458 |
10 | 50264927 |
11 | 26411869 |
12 | 14a005bb |
13 | a54bb7b |
14 | 696619d |
15 | 462d4a2 |
hex | 2fefb5f |
50264927 has 4 divisors (see below), whose sum is σ = 50753040. Its totient is φ = 49776816.
The previous prime is 50264923. The next prime is 50264939. The reversal of 50264927 is 72946205.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72946205 = 5 ⋅14589241.
It is a cyclic number.
It is not a de Polignac number, because 50264927 - 22 = 50264923 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 (50264923) 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, 243902 + ... + 244107.
It is an arithmetic number, because the mean of its divisors is an integer number (12688260).
Almost surely, 250264927 is an apocalyptic number.
50264927 is a deficient number, since it is larger than the sum of its proper divisors (488113).
50264927 is a wasteful number, since it uses less digits than its factorization.
50264927 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 488112.
The product of its (nonzero) digits is 30240, while the sum is 35.
The square root of 50264927 is about 7089.7762306014. The cubic root of 50264927 is about 369.0526703164.
The spelling of 50264927 in words is "fifty million, two hundred sixty-four thousand, nine hundred twenty-seven".
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