Base | Representation |
---|---|
bin | 111011110110011… |
… | …0100100111000100 |
3 | 12011221212002100220 |
4 | 1313230310213010 |
5 | 13103102113112 |
6 | 531135304340 |
7 | 100523513556 |
oct | 16754644704 |
9 | 5157762326 |
10 | 2008238532 |
11 | 940664373 |
12 | 48067b0b0 |
13 | 2600a0231 |
14 | 150a014d6 |
15 | bb48d98c |
hex | 77b349c4 |
2008238532 has 12 divisors (see below), whose sum is σ = 4685889936. Its totient is φ = 669412840.
The previous prime is 2008238489. The next prime is 2008238567. The reversal of 2008238532 is 2358328002.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 2008238493 and 2008238502.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83676594 + ... + 83676617.
It is an arithmetic number, because the mean of its divisors is an integer number (390490828).
Almost surely, 22008238532 is an apocalyptic number.
It is an amenable number.
2008238532 is an abundant number, since it is smaller than the sum of its proper divisors (2677651404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2008238532 is a wasteful number, since it uses less digits than its factorization.
2008238532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 167353218 (or 167353216 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 33.
The square root of 2008238532 is about 44813.3744768233. The cubic root of 2008238532 is about 1261.6486632101.
The spelling of 2008238532 in words is "two billion, eight million, two hundred thirty-eight thousand, five hundred thirty-two".
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