Base | Representation |
---|---|
bin | 11101011011100010001… |
… | …110101010100010111100 |
3 | 21011100020122002012221120 |
4 | 131123202032222202330 |
5 | 231113414102433340 |
6 | 4145031440230540 |
7 | 266054463262152 |
oct | 35334216524274 |
9 | 7140218065846 |
10 | 2022430124220 |
11 | 70a787098130 |
12 | 287b6390b450 |
13 | 11893954431c |
14 | 6dc597d73d2 |
15 | 3791c2704d0 |
hex | 1d6e23aa8bc |
2022430124220 has 96 divisors (see below), whose sum is σ = 6247016213760. Its totient is φ = 484777244160.
The previous prime is 2022430124161. The next prime is 2022430124257. The reversal of 2022430124220 is 224210342202.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17156362 + ... + 17273841.
It is an arithmetic number, because the mean of its divisors is an integer number (65073085560).
Almost surely, 22022430124220 is an apocalyptic number.
2022430124220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2022430124220 is an abundant number, since it is smaller than the sum of its proper divisors (4224586089540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2022430124220 is a wasteful number, since it uses less digits than its factorization.
2022430124220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34430315 (or 34430313 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
Adding to 2022430124220 its reverse (224210342202), we get a palindrome (2246640466422).
The spelling of 2022430124220 in words is "two trillion, twenty-two billion, four hundred thirty million, one hundred twenty-four thousand, two hundred twenty".
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