Base | Representation |
---|---|
bin | 1100000101011… |
… | …0000111001101 |
3 | 10112101000212201 |
4 | 3001112013031 |
5 | 100433344430 |
6 | 5010201501 |
7 | 1153544554 |
oct | 301260715 |
9 | 115330781 |
10 | 50684365 |
11 | 26678a06 |
12 | 14b83291 |
13 | a667a64 |
14 | 6a34d9b |
15 | 46b28ca |
hex | 30561cd |
50684365 has 8 divisors (see below), whose sum is σ = 61554528. Its totient is φ = 40058640.
The previous prime is 50684353. The next prime is 50684369. The reversal of 50684365 is 56348605.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50684365 - 221 = 48587213 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 (50684369) 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, 60651 + ... + 61480.
It is an arithmetic number, because the mean of its divisors is an integer number (7694316).
Almost surely, 250684365 is an apocalyptic number.
It is an amenable number.
50684365 is a deficient number, since it is larger than the sum of its proper divisors (10870163).
50684365 is a wasteful number, since it uses less digits than its factorization.
50684365 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122219.
The product of its (nonzero) digits is 86400, while the sum is 37.
The square root of 50684365 is about 7119.2952600661. The cubic root of 50684365 is about 370.0763538553.
The spelling of 50684365 in words is "fifty million, six hundred eighty-four thousand, three hundred sixty-five".
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