Base | Representation |
---|---|
bin | 1000011111111000… |
… | …1100110010101011 |
3 | 12212222112110112212 |
4 | 2013332030302223 |
5 | 14132443320413 |
6 | 1014210355335 |
7 | 110350062551 |
oct | 20776146253 |
9 | 5788473485 |
10 | 2281229483 |
11 | a70770525 |
12 | 537b8bb4b |
13 | 2a4802540 |
14 | 178d83bd1 |
15 | d5414ca8 |
hex | 87f8ccab |
2281229483 has 8 divisors (see below), whose sum is σ = 2465845200. Its totient is φ = 2097919008.
The previous prime is 2281229453. The next prime is 2281229501. The reversal of 2281229483 is 3849221822.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2281229483 - 210 = 2281228459 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2281229483.
It is not an unprimeable number, because it can be changed into a prime (2281229443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322673 + ... + 329666.
It is an arithmetic number, because the mean of its divisors is an integer number (308230650).
Almost surely, 22281229483 is an apocalyptic number.
2281229483 is a deficient number, since it is larger than the sum of its proper divisors (184615717).
2281229483 is a wasteful number, since it uses less digits than its factorization.
2281229483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 652621.
The product of its digits is 110592, while the sum is 41.
The square root of 2281229483 is about 47762.2181541017. The cubic root of 2281229483 is about 1316.4054105440.
The spelling of 2281229483 in words is "two billion, two hundred eighty-one million, two hundred twenty-nine thousand, four hundred eighty-three".
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