Base | Representation |
---|---|
bin | 1010110101101011… |
… | …01110010110111001 |
3 | 120000112110211200202 |
4 | 11122311232112321 |
5 | 43404131001444 |
6 | 2401225211545 |
7 | 264125454206 |
oct | 53265562671 |
9 | 16015424622 |
10 | 5819000249 |
11 | 2516746017 |
12 | 1164930bb5 |
13 | 719734b1a |
14 | 3d2b74cad |
15 | 240cd334e |
hex | 15ad6e5b9 |
5819000249 has 32 divisors (see below), whose sum is σ = 6591936000. Its totient is φ = 5111817984.
The previous prime is 5819000237. The next prime is 5819000251. The reversal of 5819000249 is 9420009185.
It is a cyclic number.
It is not a de Polignac number, because 5819000249 - 220 = 5817951673 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5819000269) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1608767 + ... + 1612379.
It is an arithmetic number, because the mean of its divisors is an integer number (205998000).
Almost surely, 25819000249 is an apocalyptic number.
It is an amenable number.
5819000249 is a deficient number, since it is larger than the sum of its proper divisors (772935751).
5819000249 is a wasteful number, since it uses less digits than its factorization.
5819000249 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3777.
The product of its (nonzero) digits is 25920, while the sum is 38.
The square root of 5819000249 is about 76282.3718102682. The cubic root of 5819000249 is about 1798.6615821029.
The spelling of 5819000249 in words is "five billion, eight hundred nineteen million, two hundred forty-nine", and thus it is an aban number.
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