Base | Representation |
---|---|
bin | 1000001101111100… |
… | …1110010001100110 |
3 | 12200201222102102020 |
4 | 2003133032101212 |
5 | 14004214001410 |
6 | 1002522124010 |
7 | 105444456360 |
oct | 20337162146 |
9 | 5621872366 |
10 | 2206000230 |
11 | a32258695 |
12 | 516950606 |
13 | 2920527a5 |
14 | 16cd9dd30 |
15 | cda04a70 |
hex | 837ce466 |
2206000230 has 64 divisors (see below), whose sum is σ = 6065031168. Its totient is φ = 503038080.
The previous prime is 2206000163. The next prime is 2206000243. The reversal of 2206000230 is 320006022.
2206000230 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78324 + ... + 102696.
It is an arithmetic number, because the mean of its divisors is an integer number (94766112).
Almost surely, 22206000230 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2206000230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3032515584).
2206000230 is an abundant number, since it is smaller than the sum of its proper divisors (3859030938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2206000230 is a wasteful number, since it uses less digits than its factorization.
2206000230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24821.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 2206000230 is about 46968.0767117411. The cubic root of 2206000230 is about 1301.7727747103.
Adding to 2206000230 its reverse (320006022), we get a palindrome (2526006252).
The spelling of 2206000230 in words is "two billion, two hundred six million, two hundred thirty", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •