Base | Representation |
---|---|
bin | 1001000000111000… |
… | …10010011100110001 |
3 | 110111020220120020120 |
4 | 10200130102130301 |
5 | 34402322110214 |
6 | 2120110000453 |
7 | 230630656455 |
oct | 44034223461 |
9 | 13436816216 |
10 | 4839253809 |
11 | 20636a6015 |
12 | b307a6129 |
13 | 5c17695c0 |
14 | 33c9ba665 |
15 | 1d4ca2ea9 |
hex | 120712731 |
4839253809 has 64 divisors (see below), whose sum is σ = 7470489600. Its totient is φ = 2764645632.
The previous prime is 4839253807. The next prime is 4839253819. The reversal of 4839253809 is 9083529384.
It is not a de Polignac number, because 4839253809 - 21 = 4839253807 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4839253807) 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 63 ways as a sum of consecutive naturals, for example, 3135492 + ... + 3137034.
It is an arithmetic number, because the mean of its divisors is an integer number (116726400).
Almost surely, 24839253809 is an apocalyptic number.
It is an amenable number.
4839253809 is a deficient number, since it is larger than the sum of its proper divisors (2631235791).
4839253809 is a wasteful number, since it uses less digits than its factorization.
4839253809 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1694.
The product of its (nonzero) digits is 1866240, while the sum is 51.
The square root of 4839253809 is about 69564.7454462388. The cubic root of 4839253809 is about 1691.4511780564.
It can be divided in two parts, 48392 and 53809, that added together give a palindrome (102201).
The spelling of 4839253809 in words is "four billion, eight hundred thirty-nine million, two hundred fifty-three thousand, eight hundred nine".
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