Base | Representation |
---|---|
bin | 100001000101010100000 |
3 | 2001002001112 |
4 | 10020222200 |
5 | 234142224 |
6 | 35122452 |
7 | 12133352 |
oct | 4105240 |
9 | 2032045 |
10 | 1084064 |
11 | 680523 |
12 | 443428 |
13 | 2bc577 |
14 | 2030d2 |
15 | 16630e |
hex | 108aa0 |
1084064 has 24 divisors (see below), whose sum is σ = 2247840. Its totient is φ = 513216.
The previous prime is 1084051. The next prime is 1084067. The reversal of 1084064 is 4604801.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (1084067) 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, 284 + ... + 1499.
It is an arithmetic number, because the mean of its divisors is an integer number (93660).
21084064 is an apocalyptic number.
It is an amenable number.
1084064 is an abundant number, since it is smaller than the sum of its proper divisors (1163776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1084064 is a wasteful number, since it uses less digits than its factorization.
1084064 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1812 (or 1804 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 23.
The square root of 1084064 is about 1041.1839414820. The cubic root of 1084064 is about 102.7270872398.
Adding to 1084064 its reverse (4604801), we get a palindrome (5688865).
The spelling of 1084064 in words is "one million, eighty-four thousand, sixty-four".
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