| Base | Representation |
|---|---|
| bin | 100000010101011001101… |
| … | …001110011001110110000 |
| 3 | 21212102101011012012221121 |
| 4 | 200111121221303032300 |
| 5 | 242401130032101000 |
| 6 | 4420435043032024 |
| 7 | 316351200153631 |
| oct | 40253151631660 |
| 9 | 7772334165847 |
| 10 | 2222002222000 |
| 11 | 787389366030 |
| 12 | 2ba78006b614 |
| 13 | 1316c3002a02 |
| 14 | 7978cb2d888 |
| 15 | 3cbecd6db1a |
| hex | 20559a733b0 |
2222002222000 has 240 divisors, whose sum is σ = 5920442397792. Its totient is φ = 799920000000.
The previous prime is 2222002221877. The next prime is 2222002222007. The reversal of 2222002222000 is 2222002222.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a zygodrome in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2222002222007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 224417050 + ... + 224426950.
Almost surely, 22222002222000 is an apocalyptic number.
2222002222000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2222002222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2960221198896).
2222002222000 is an abundant number, since it is smaller than the sum of its proper divisors (3698440175792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2222002222000 is a wasteful number, since it uses less digits than its factorization.
2222002222000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10137 (or 10020 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 16.
Adding to 2222002222000 its reverse (2222002222), we get a palindrome (2224224224222).
2222002222000 divided by its reverse (2222002222) gives a cube (1000 = 103).
It can be divided in two parts, 222200222 and 2000, that added together give a palindrome (222202222).
The spelling of 2222002222000 in words is "two trillion, two hundred twenty-two billion, two million, two hundred twenty-two thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.391 sec. • engine limits •