Base | Representation |
---|---|
bin | 1000010111000101… |
… | …11010011011100011 |
3 | 102120211020000011021 |
4 | 10023202322123203 |
5 | 33143044401044 |
6 | 2021223430311 |
7 | 216143025151 |
oct | 41342723343 |
9 | 12524200137 |
10 | 4488668899 |
11 | 19a3811420 |
12 | a532b5397 |
13 | 566c3a100 |
14 | 3081da3d1 |
15 | 1b4100e84 |
hex | 10b8ba6e3 |
4488668899 has 48 divisors (see below), whose sum is σ = 5653610784. Its totient is φ = 3520358400.
The previous prime is 4488668881. The next prime is 4488668903. The reversal of 4488668899 is 9988668844.
It is a de Polignac number, because none of the positive numbers 2k-4488668899 is a prime.
It is a Duffinian number.
It is a zygodrome in base 10.
It is not an unprimeable number, because it can be changed into a prime (4488668879) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5466909 + ... + 5467729.
It is an arithmetic number, because the mean of its divisors is an integer number (117783558).
Almost surely, 24488668899 is an apocalyptic number.
4488668899 is a deficient number, since it is larger than the sum of its proper divisors (1164941885).
4488668899 is a wasteful number, since it uses less digits than its factorization.
4488668899 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1048 (or 1035 counting only the distinct ones).
The product of its digits is 191102976, while the sum is 70.
The square root of 4488668899 is about 66997.5290514508. The cubic root of 4488668899 is about 1649.5767385714.
Subtracting 4488668899 from its reverse (9988668844), we obtain a palindrome (5499999945).
The spelling of 4488668899 in words is "four billion, four hundred eighty-eight million, six hundred sixty-eight thousand, eight hundred ninety-nine".
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