Base | Representation |
---|---|
bin | 111011110111101… |
… | …0010011011000101 |
3 | 12012000001221001200 |
4 | 1313233102123011 |
5 | 13103233304213 |
6 | 531201213113 |
7 | 100532145246 |
oct | 16757223305 |
9 | 5160057050 |
10 | 2008884933 |
11 | 940a65a90 |
12 | 480931199 |
13 | 260268513 |
14 | 150b2cccd |
15 | bb56a273 |
hex | 77bd26c5 |
2008884933 has 24 divisors (see below), whose sum is σ = 3194574240. Its totient is φ = 1206329760.
The previous prime is 2008884853. The next prime is 2008884973. The reversal of 2008884933 is 3394888002.
It is not a de Polignac number, because 2008884933 - 28 = 2008884677 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2008884973) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 82291 + ... + 103872.
It is an arithmetic number, because the mean of its divisors is an integer number (133107260).
Almost surely, 22008884933 is an apocalyptic number.
It is an amenable number.
2008884933 is a deficient number, since it is larger than the sum of its proper divisors (1185689307).
2008884933 is a wasteful number, since it uses less digits than its factorization.
2008884933 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186289 (or 186286 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 45.
The square root of 2008884933 is about 44820.5860403453. The cubic root of 2008884933 is about 1261.7840129143.
The spelling of 2008884933 in words is "two billion, eight million, eight hundred eighty-four thousand, nine hundred thirty-three".
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