Base | Representation |
---|---|
bin | 11101100010111001000… |
… | …111000100001110111110 |
3 | 21012002122012110200222200 |
4 | 131202321013010032332 |
5 | 231231104012413042 |
6 | 4152415410252330 |
7 | 266454321650064 |
oct | 35427107041676 |
9 | 7162565420880 |
10 | 2030330201022 |
11 | 713070516822 |
12 | 2895a95870a6 |
13 | 1195c816c896 |
14 | 703a8ad0034 |
15 | 37c30acdc4c |
hex | 1d8b91c43be |
2030330201022 has 12 divisors (see below), whose sum is σ = 4399048768920. Its totient is φ = 676776733668.
The previous prime is 2030330200999. The next prime is 2030330201027. The reversal of 2030330201022 is 2201020330302.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 112796122279 = 2030330201022 / (2 + 0 + 3 + 0 + 3 + 3 + 0 + 2 + 0 + 1 + 0 + 2 + 2).
It is a junction number, because it is equal to n+sod(n) for n = 2030330200986 and 2030330201004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2030330201027) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56398061122 + ... + 56398061157.
It is an arithmetic number, because the mean of its divisors is an integer number (366587397410).
Almost surely, 22030330201022 is an apocalyptic number.
2030330201022 is an abundant number, since it is smaller than the sum of its proper divisors (2368718567898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030330201022 is a wasteful number, since it uses less digits than its factorization.
2030330201022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112796122287 (or 112796122284 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 2030330201022 its reverse (2201020330302), we get a palindrome (4231350531324).
The spelling of 2030330201022 in words is "two trillion, thirty billion, three hundred thirty million, two hundred one thousand, twenty-two".
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