Base | Representation |
---|---|
bin | 1000100000001111… |
… | …1000000010000000 |
3 | 12220002100001110122 |
4 | 2020003320002000 |
5 | 14133333423222 |
6 | 1014302315412 |
7 | 110365530341 |
oct | 21003700200 |
9 | 5802301418 |
10 | 2282717312 |
11 | a71597337 |
12 | 538588b68 |
13 | 2a4c03805 |
14 | 1792500c8 |
15 | d560aa42 |
hex | 880f8080 |
2282717312 has 72 divisors (see below), whose sum is σ = 4706917245. Its totient is φ = 1102709760.
The previous prime is 2282717309. The next prime is 2282717321. The reversal of 2282717312 is 2137172822.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 1630221376 + 652495936 = 40376^2 + 25544^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=33784.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 22162253 + ... + 22162355.
Almost surely, 22282717312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2282717312
2282717312 is an abundant number, since it is smaller than the sum of its proper divisors (2424199933).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2282717312 is an frugal number, since it uses more digits than its factorization.
2282717312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302 (or 146 counting only the distinct ones).
The product of its digits is 18816, while the sum is 35.
The square root of 2282717312 is about 47777.7909912126. The cubic root of 2282717312 is about 1316.6915370260.
The spelling of 2282717312 in words is "two billion, two hundred eighty-two million, seven hundred seventeen thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •