Base | Representation |
---|---|
bin | 11000011011011100001 |
3 | 1111200001110 |
4 | 3003123201 |
5 | 201103411 |
6 | 25053533 |
7 | 6542523 |
oct | 3033341 |
9 | 1450043 |
10 | 800481 |
11 | 4a7460 |
12 | 3272a9 |
13 | 220476 |
14 | 16ba13 |
15 | 10c2a6 |
hex | c36e1 |
800481 has 16 divisors (see below), whose sum is σ = 1179648. Its totient is φ = 478800.
The previous prime is 800477. The next prime is 800483. The reversal of 800481 is 184008.
800481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 800481 - 22 = 800477 is a prime.
It is a super-2 number, since 2×8004812 = 1281539662722, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (800483) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4096 + ... + 4286.
It is an arithmetic number, because the mean of its divisors is an integer number (73728).
2800481 is an apocalyptic number.
It is an amenable number.
800481 is a deficient number, since it is larger than the sum of its proper divisors (379167).
800481 is a wasteful number, since it uses less digits than its factorization.
800481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 332.
The product of its (nonzero) digits is 256, while the sum is 21.
The square root of 800481 is about 894.6960377693. The cubic root of 800481 is about 92.8503779800.
Adding to 800481 its reverse (184008), we get a palindrome (984489).
The spelling of 800481 in words is "eight hundred thousand, four hundred eighty-one".
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