Base | Representation |
---|---|
bin | 111111100100001001000 |
3 | 10220211012000 |
4 | 13330201020 |
5 | 1013123023 |
6 | 112351000 |
7 | 23463363 |
oct | 7744110 |
9 | 3824160 |
10 | 2082888 |
11 | 11a29a5 |
12 | 845460 |
13 | 57c0a2 |
14 | 3c30da |
15 | 2b2243 |
hex | 1fc848 |
2082888 has 32 divisors (see below), whose sum is σ = 5786400. Its totient is φ = 694224.
The previous prime is 2082887. The next prime is 2082889. The reversal of 2082888 is 8882802.
It is an interprime number because it is at equal distance from previous prime (2082887) and next prime (2082889).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nialpdrome in base 8.
It is not an unprimeable number, because it can be changed into a prime (2082887) 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, 4606 + ... + 5037.
It is an arithmetic number, because the mean of its divisors is an integer number (180825).
22082888 is an apocalyptic number.
It is an amenable number.
2082888 is an abundant number, since it is smaller than the sum of its proper divisors (3703512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2082888 is a wasteful number, since it uses less digits than its factorization.
2082888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9658 (or 9648 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 36.
The square root of 2082888 is about 1443.2213967372. The cubic root of 2082888 is about 127.7091377335.
The spelling of 2082888 in words is "two million, eighty-two thousand, eight hundred eighty-eight".
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