Base | Representation |
---|---|
bin | 100000100111100011000 |
3 | 2000022011002 |
4 | 10010330120 |
5 | 233200244 |
6 | 34524132 |
7 | 12041051 |
oct | 4047430 |
9 | 2008132 |
10 | 1068824 |
11 | 670029 |
12 | 436648 |
13 | 2b5653 |
14 | 1db728 |
15 | 161a4e |
hex | 104f18 |
1068824 has 32 divisors (see below), whose sum is σ = 2203200. Its totient is φ = 483840.
The previous prime is 1068817. The next prime is 1068857. The reversal of 1068824 is 4288601.
It is a super-2 number, since 2×10688242 = 2284769485952, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3809 + ... + 4079.
It is an arithmetic number, because the mean of its divisors is an integer number (68850).
21068824 is an apocalyptic number.
It is an amenable number.
1068824 is an abundant number, since it is smaller than the sum of its proper divisors (1134376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1068824 is a wasteful number, since it uses less digits than its factorization.
1068824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 323 (or 319 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 1068824 is about 1033.8394459489. The cubic root of 1068824 is about 102.2434273029.
1068824 divided by its sum of digits (29) gives a triangular number (36856 = T271).
The spelling of 1068824 in words is "one million, sixty-eight thousand, eight hundred twenty-four".
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