Base | Representation |
---|---|
bin | 1000100000101111… |
… | …1110110010110001 |
3 | 12220020100000012202 |
4 | 2020023332302301 |
5 | 14134404422121 |
6 | 1014420032545 |
7 | 110422560260 |
oct | 21013766261 |
9 | 5806300182 |
10 | 2284842161 |
11 | a72808808 |
12 | 539232755 |
13 | 2a5498a14 |
14 | 1796445d7 |
15 | d58ca40b |
hex | 882fecb1 |
2284842161 has 8 divisors (see below), whose sum is σ = 2666807040. Its totient is φ = 1916767008.
The previous prime is 2284842113. The next prime is 2284842163. The reversal of 2284842161 is 1612484822.
2284842161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2284842161 - 222 = 2280647857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2284842163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3472076 + ... + 3472733.
It is an arithmetic number, because the mean of its divisors is an integer number (333350880).
Almost surely, 22284842161 is an apocalyptic number.
It is an amenable number.
2284842161 is a deficient number, since it is larger than the sum of its proper divisors (381964879).
2284842161 is an equidigital number, since it uses as much as digits as its factorization.
2284842161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6944863.
The product of its digits is 49152, while the sum is 38.
The square root of 2284842161 is about 47800.0226045972. The cubic root of 2284842161 is about 1317.0999542277.
The spelling of 2284842161 in words is "two billion, two hundred eighty-four million, eight hundred forty-two thousand, one hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •