Base | Representation |
---|---|
bin | 10100001010011111001111 |
3 | 100221112210211 |
4 | 110022133033 |
5 | 2323121324 |
6 | 305143251 |
7 | 62633416 |
oct | 24123717 |
9 | 10845724 |
10 | 5285839 |
11 | 2a90369 |
12 | 192ab27 |
13 | 1130c20 |
14 | 9b847d |
15 | 6e6294 |
hex | 50a7cf |
5285839 has 8 divisors (see below), whose sum is σ = 5710320. Its totient is φ = 4863936.
The previous prime is 5285807. The next prime is 5285881. The reversal of 5285839 is 9385825.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5285839 - 25 = 5285807 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 (5285939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7692 + ... + 8350.
It is an arithmetic number, because the mean of its divisors is an integer number (713790).
Almost surely, 25285839 is an apocalyptic number.
5285839 is a deficient number, since it is larger than the sum of its proper divisors (424481).
5285839 is a wasteful number, since it uses less digits than its factorization.
5285839 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1289.
The product of its digits is 86400, while the sum is 40.
The square root of 5285839 is about 2299.0952568347. The cubic root of 5285839 is about 174.1959192743.
The spelling of 5285839 in words is "five million, two hundred eighty-five thousand, eight hundred thirty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •