Base | Representation |
---|---|
bin | 10101001110111111… |
… | …010010100010111000 |
3 | 2011211222022120020122 |
4 | 111032333102202320 |
5 | 333143303102420 |
6 | 14250232112412 |
7 | 1435002142013 |
oct | 251677224270 |
9 | 64758276218 |
10 | 22800050360 |
11 | 974004132a |
12 | 4503835708 |
13 | 21c4821a79 |
14 | 116412037a |
15 | 8d69b5725 |
hex | 54efd28b8 |
22800050360 has 64 divisors (see below), whose sum is σ = 51495220800. Its totient is φ = 9085418496.
The previous prime is 22800050303. The next prime is 22800050387. The reversal of 22800050360 is 6305000822.
It is a super-2 number, since 2×228000503602 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17497469 + ... + 17498771.
It is an arithmetic number, because the mean of its divisors is an integer number (804612825).
Almost surely, 222800050360 is an apocalyptic number.
22800050360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22800050360 is an abundant number, since it is smaller than the sum of its proper divisors (28695170440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22800050360 is a wasteful number, since it uses less digits than its factorization.
22800050360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2640 (or 2636 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
The spelling of 22800050360 in words is "twenty-two billion, eight hundred million, fifty thousand, three hundred sixty".
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