| Base | Representation |
|---|---|
| bin | 111100100000100… |
| … | …0100000111001000 |
| 3 | 12020111102001100120 |
| 4 | 1321001010013020 |
| 5 | 13124230301440 |
| 6 | 533244503240 |
| 7 | 101212311321 |
| oct | 17101040710 |
| 9 | 5214361316 |
| 10 | 2030322120 |
| 11 | 952078072 |
| 12 | 487b4ab20 |
| 13 | 264832b48 |
| 14 | 15390d448 |
| 15 | bd3a1dd0 |
| hex | 790441c8 |
2030322120 has 96 divisors (see below), whose sum is σ = 6171318720. Its totient is φ = 534368640.
The previous prime is 2030322113. The next prime is 2030322131. The reversal of 2030322120 is 212230302.
It is a super-2 number, since 2×20303221202 = 8244415821922588800, which contains 22 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 2030322120.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 747565 + ... + 750275.
It is an arithmetic number, because the mean of its divisors is an integer number (64284570).
Almost surely, 22030322120 is an apocalyptic number.
2030322120 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 2030322120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3085659360).
2030322120 is an abundant number, since it is smaller than the sum of its proper divisors (4140996600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030322120 is a wasteful number, since it uses less digits than its factorization.
2030322120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2883 (or 2800 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 2030322120 is about 45059.0958630996. The cubic root of 2030322120 is about 1266.2563863590.
Adding to 2030322120 its reverse (212230302), we get a palindrome (2242552422).
The spelling of 2030322120 in words is "two billion, thirty million, three hundred twenty-two thousand, one hundred twenty".
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