Base | Representation |
---|---|
bin | 1001110101111100… |
… | …00001100000001001 |
3 | 111122021100111120111 |
4 | 10322332001200021 |
5 | 41310240224110 |
6 | 2232204554321 |
7 | 244643564515 |
oct | 47276014011 |
9 | 14567314514 |
10 | 5284304905 |
11 | 2271941540 |
12 | 10358529a1 |
13 | 662a22849 |
14 | 381b4b145 |
15 | 20ddb4e8a |
hex | 13af81809 |
5284304905 has 32 divisors (see below), whose sum is σ = 7331057280. Its totient is φ = 3613854720.
The previous prime is 5284304897. The next prime is 5284304929. The reversal of 5284304905 is 5094034825.
It is not a de Polignac number, because 5284304905 - 23 = 5284304897 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1596262 + ... + 1599568.
It is an arithmetic number, because the mean of its divisors is an integer number (229095540).
Almost surely, 25284304905 is an apocalyptic number.
5284304905 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5284304905 is a deficient number, since it is larger than the sum of its proper divisors (2046752375).
5284304905 is a wasteful number, since it uses less digits than its factorization.
5284304905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5049.
The product of its (nonzero) digits is 172800, while the sum is 40.
The square root of 5284304905 is about 72693.2246155032. The cubic root of 5284304905 is about 1741.7906550417.
It can be divided in two parts, 528430 and 4905, that added together give a palindrome (533335).
The spelling of 5284304905 in words is "five billion, two hundred eighty-four million, three hundred four thousand, nine hundred five".
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