Base | Representation |
---|---|
bin | 10100001010001110101111 |
3 | 100221111100201 |
4 | 110022032233 |
5 | 2323103113 |
6 | 305134331 |
7 | 62630350 |
oct | 24121657 |
9 | 10844321 |
10 | 5284783 |
11 | 2a8a599 |
12 | 192a3a7 |
13 | 11305ba |
14 | 9b7d27 |
15 | 6e5cdd |
hex | 50a3af |
5284783 has 4 divisors (see below), whose sum is σ = 6039760. Its totient is φ = 4529808.
The previous prime is 5284781. The next prime is 5284819. The reversal of 5284783 is 3874825.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5284783 - 21 = 5284781 is a prime.
It is a d-powerful number, because it can be written as 55 + 219 + 83 + 410 + 75 + 87 + 313 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5284781) 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, 377478 + ... + 377491.
It is an arithmetic number, because the mean of its divisors is an integer number (1509940).
Almost surely, 25284783 is an apocalyptic number.
5284783 is a deficient number, since it is larger than the sum of its proper divisors (754977).
5284783 is an equidigital number, since it uses as much as digits as its factorization.
5284783 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 754976.
The product of its digits is 53760, while the sum is 37.
The square root of 5284783 is about 2298.8655898073. The cubic root of 5284783 is about 174.1843182688.
The spelling of 5284783 in words is "five million, two hundred eighty-four thousand, seven hundred eighty-three".
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