| Base | Representation |
|---|---|
| bin | 101100000110000001010… |
| … | …110111000001110101110 |
| 3 | 101201200021102111200111100 |
| 4 | 230012001112320032232 |
| 5 | 344121142240431110 |
| 6 | 10240004030503530 |
| 7 | 431630152515060 |
| oct | 54060126701656 |
| 9 | 11650242450440 |
| 10 | 3030122202030 |
| 11 | a69081a95a20 |
| 12 | 40b311964ba6 |
| 13 | 18c97c3102a1 |
| 14 | a6931671730 |
| 15 | 53c48e5abc0 |
| hex | 2c1815b83ae |
3030122202030 has 384 divisors, whose sum is σ = 9988171554816. Its totient is φ = 619076908800.
The previous prime is 3030122201993. The next prime is 3030122202031. The reversal of 3030122202030 is 302022210303.
It is a happy number.
It is a super-2 number, since 2×30301222020302 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3030122201994 and 3030122202012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030122202031) 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 191 ways as a sum of consecutive naturals, for example, 121352607 + ... + 121377573.
It is an arithmetic number, because the mean of its divisors is an integer number (26010863424).
Almost surely, 23030122202030 is an apocalyptic number.
3030122202030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3030122202030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4994085777408).
3030122202030 is an abundant number, since it is smaller than the sum of its proper divisors (6958049352786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030122202030 is a wasteful number, since it uses less digits than its factorization.
3030122202030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25292 (or 25289 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 3030122202030 its reverse (302022210303), we get a palindrome (3332144412333).
The spelling of 3030122202030 in words is "three trillion, thirty billion, one hundred twenty-two million, two hundred two thousand, thirty".
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