Base | Representation |
---|---|
bin | 10101010010110110… |
… | …010010001010000101 |
3 | 2012000111011002210000 |
4 | 111102312102022011 |
5 | 333311342021331 |
6 | 14300503551513 |
7 | 1436416402440 |
oct | 252266221205 |
9 | 65014132700 |
10 | 22864798341 |
11 | 9773645460 |
12 | 452145b599 |
13 | 2205071b98 |
14 | 116c976657 |
15 | 8dc5050e6 |
hex | 552d92285 |
22864798341 has 160 divisors (see below), whose sum is σ = 46779955200. Its totient is φ = 10762139520.
The previous prime is 22864798339. The next prime is 22864798361. The reversal of 22864798341 is 14389746822.
22864798341 is a `hidden beast` number, since 228 + 6 + 4 + 79 + 8 + 341 = 666.
It is not a de Polignac number, because 22864798341 - 21 = 22864798339 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22864798331) by changing a digit.
It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2721375 + ... + 2729763.
It is an arithmetic number, because the mean of its divisors is an integer number (292374720).
Almost surely, 222864798341 is an apocalyptic number.
22864798341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
22864798341 is an abundant number, since it is smaller than the sum of its proper divisors (23915156859).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22864798341 is a wasteful number, since it uses less digits than its factorization.
22864798341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8461 (or 8452 counting only the distinct ones).
The product of its digits is 4644864, while the sum is 54.
The spelling of 22864798341 in words is "twenty-two billion, eight hundred sixty-four million, seven hundred ninety-eight thousand, three hundred forty-one".
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