| Base | Representation |
|---|---|
| bin | 110010000100010111000101… |
| … | …111111110000000101011000 |
| 3 | 1001212200002211222221222120120 |
| 4 | 302010113011333300011120 |
| 5 | 212330242144012402300 |
| 6 | 2100155222523153240 |
| 7 | 64245032561134455 |
| oct | 6204270577600530 |
| 9 | 1055602758858516 |
| 10 | 220202000122200 |
| 11 | 64188164461a38 |
| 12 | 20844758375820 |
| 13 | 95b3c6207c935 |
| 14 | 3c53b9585082c |
| 15 | 1a6ce5cc833a0 |
| hex | c845c5ff0158 |
220202000122200 has 384 divisors, whose sum is σ = 726941447769600. Its totient is φ = 54982168657920.
The previous prime is 220202000122193. The next prime is 220202000122201. The reversal of 220202000122200 is 2221000202022.
It is a super-3 number, since 3×2202020001222003 (a number of 44 digits) contains 333 as substring.
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 220202000122200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220202000122201) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 821475394 + ... + 821743406.
It is an arithmetic number, because the mean of its divisors is an integer number (1893076686900).
Almost surely, 2220202000122200 is an apocalyptic number.
220202000122200 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 220202000122200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (363470723884800).
220202000122200 is an abundant number, since it is smaller than the sum of its proper divisors (506739447647400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220202000122200 is a wasteful number, since it uses less digits than its factorization.
220202000122200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 268891 (or 268882 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 15.
Adding to 220202000122200 its reverse (2221000202022), we get a palindrome (222423000324222).
The spelling of 220202000122200 in words is "two hundred twenty trillion, two hundred two billion, one hundred twenty-two thousand, two hundred".
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