Base | Representation |
---|---|
bin | 11000100000100001010 |
3 | 1111210121210 |
4 | 3010010022 |
5 | 201144312 |
6 | 25113550 |
7 | 6553230 |
oct | 3040412 |
9 | 1453553 |
10 | 803082 |
11 | 4a9405 |
12 | 3288b6 |
13 | 2216c7 |
14 | 16c950 |
15 | 10ce3c |
hex | c410a |
803082 has 16 divisors (see below), whose sum is σ = 1835712. Its totient is φ = 229440.
The previous prime is 803059. The next prime is 803087. The reversal of 803082 is 280308.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is not an unprimeable number, because it can be changed into a prime (803087) by changing a digit.
803082 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9519 + ... + 9602.
It is an arithmetic number, because the mean of its divisors is an integer number (114732).
2803082 is an apocalyptic number.
803082 is an abundant number, since it is smaller than the sum of its proper divisors (1032630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
803082 is a wasteful number, since it uses less digits than its factorization.
803082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19133.
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 803082 is about 896.1484252064. The cubic root of 803082 is about 92.9508353849.
The spelling of 803082 in words is "eight hundred three thousand, eighty-two".
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