Base | Representation |
---|---|
bin | 111101010010011100000 |
3 | 10210000212001 |
4 | 13222103200 |
5 | 1003231123 |
6 | 111013344 |
7 | 23033032 |
oct | 7522340 |
9 | 3700761 |
10 | 2008288 |
11 | 1151947 |
12 | 80a254 |
13 | 554149 |
14 | 3a3c52 |
15 | 29a0ad |
hex | 1ea4e0 |
2008288 has 24 divisors (see below), whose sum is σ = 4000752. Its totient is φ = 992256.
The previous prime is 2008277. The next prime is 2008289. The reversal of 2008288 is 8828002.
2008288 is nontrivially palindromic in base 7.
It is a super-4 number, since 4×20082884 (a number of 26 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2008289) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2781 + ... + 3427.
It is an arithmetic number, because the mean of its divisors is an integer number (166698).
22008288 is an apocalyptic number.
It is an amenable number.
2008288 is a deficient number, since it is larger than the sum of its proper divisors (1992464).
2008288 is an equidigital number, since it uses as much as digits as its factorization.
2008288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 754 (or 746 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 28.
The square root of 2008288 is about 1417.1407834086. The cubic root of 2008288 is about 126.1659022325.
The spelling of 2008288 in words is "two million, eight thousand, two hundred eighty-eight".
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