| Base | Representation |
|---|---|
| bin | 1100111011110001010… |
| … | …1010010101001010100 |
| 3 | 210020112201012110220120 |
| 4 | 3032330111102221110 |
| 5 | 12120032433430400 |
| 6 | 250024554031540 |
| 7 | 22024253410122 |
| oct | 3167425225124 |
| 9 | 706481173816 |
| 10 | 222203030100 |
| 11 | 862658aa357 |
| 12 | 370934185b0 |
| 13 | 17c522496cc |
| 14 | aa7cbd2912 |
| 15 | 5ba7809ca0 |
| hex | 33bc552a54 |
222203030100 has 288 divisors, whose sum is σ = 678810720000. Its totient is φ = 56045260800.
The previous prime is 222203030083. The next prime is 222203030117. The reversal of 222203030100 is 1030302222.
222203030100 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (222203030083) and next prime (222203030117).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 222203030100.
It is a congruent number.
It is an unprimeable number.
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 95 ways as a sum of consecutive naturals, for example, 158829201 + ... + 158830599.
Almost surely, 2222203030100 is an apocalyptic number.
222203030100 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 222203030100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339405360000).
222203030100 is an abundant number, since it is smaller than the sum of its proper divisors (456607689900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222203030100 is a wasteful number, since it uses less digits than its factorization.
222203030100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1843 (or 1836 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 222203030100 its reverse (1030302222), we get a palindrome (223233332322).
The spelling of 222203030100 in words is "two hundred twenty-two billion, two hundred three million, thirty thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •