Base | Representation |
---|---|
bin | 1000100001100100… |
… | …0011101000101000 |
3 | 12220110210011010201 |
4 | 2020121003220220 |
5 | 14141244113424 |
6 | 1015021321544 |
7 | 110463654466 |
oct | 21031035050 |
9 | 5813704121 |
10 | 2288269864 |
11 | a7473a021 |
12 | 53a4062b4 |
13 | 2a60c8c4a |
14 | 179c97836 |
15 | d5d55d44 |
hex | 88643a28 |
2288269864 has 32 divisors (see below), whose sum is σ = 4524832800. Its totient is φ = 1081874880.
The previous prime is 2288269843. The next prime is 2288269873. The reversal of 2288269864 is 4689628822.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68319 + ... + 96145.
It is an arithmetic number, because the mean of its divisors is an integer number (141401025).
Almost surely, 22288269864 is an apocalyptic number.
It is an amenable number.
2288269864 is a deficient number, since it is larger than the sum of its proper divisors (2236562936).
2288269864 is a wasteful number, since it uses less digits than its factorization.
2288269864 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28393 (or 28389 counting only the distinct ones).
The product of its digits is 5308416, while the sum is 55.
The square root of 2288269864 is about 47835.8637844034. The cubic root of 2288269864 is about 1317.7582596193.
The spelling of 2288269864 in words is "two billion, two hundred eighty-eight million, two hundred sixty-nine thousand, eight hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.126 sec. • engine limits •