Base | Representation |
---|---|
bin | 11101011011011011101… |
… | …110111001000111111110 |
3 | 21011022222000222211202210 |
4 | 131123123232321013332 |
5 | 231113203202211110 |
6 | 4145012544201250 |
7 | 266052000665523 |
oct | 35333356710776 |
9 | 7138860884683 |
10 | 2022321132030 |
11 | 70a730614741 |
12 | 287b33309226 |
13 | 11891caa28c4 |
14 | 6dc4914514a |
15 | 379128e1520 |
hex | 1d6dbbb91fe |
2022321132030 has 32 divisors (see below), whose sum is σ = 5139074877984. Its totient is φ = 507562950656.
The previous prime is 2022321132011. The next prime is 2022321132037. The reversal of 2022321132030 is 302311232202.
It is a happy number.
It is a super-3 number, since 3×20223211320303 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 2022321131988 and 2022321132006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2022321132037) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1982667267 + ... + 1982668286.
It is an arithmetic number, because the mean of its divisors is an integer number (160596089937).
Almost surely, 22022321132030 is an apocalyptic number.
2022321132030 is an abundant number, since it is smaller than the sum of its proper divisors (3116753745954).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2022321132030 is a wasteful number, since it uses less digits than its factorization.
2022321132030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3965335580.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 2022321132030 its reverse (302311232202), we get a palindrome (2324632364232).
The spelling of 2022321132030 in words is "two trillion, twenty-two billion, three hundred twenty-one million, one hundred thirty-two thousand, thirty".
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