Base | Representation |
---|---|
bin | 101001010011… |
… | …010110101100 |
3 | 202101002002200 |
4 | 221103112230 |
5 | 10232432210 |
6 | 1024021500 |
7 | 161013060 |
oct | 51232654 |
9 | 22332080 |
10 | 10827180 |
11 | 6125691 |
12 | 3761890 |
13 | 2321220 |
14 | 161baa0 |
15 | e3d0c0 |
hex | a535ac |
10827180 has 144 divisors (see below), whose sum is σ = 40482624. Its totient is φ = 2280960.
The previous prime is 10827161. The next prime is 10827197. The reversal of 10827180 is 8172801.
10827180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16050 + ... + 16710.
Almost surely, 210827180 is an apocalyptic number.
10827180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10827180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20241312).
10827180 is an abundant number, since it is smaller than the sum of its proper divisors (29655444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10827180 is a wasteful number, since it uses less digits than its factorization.
10827180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 696 (or 691 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 27.
The square root of 10827180 is about 3290.4680518127. The cubic root of 10827180 is about 221.2271641662.
Adding to 10827180 its reverse (8172801), we get a palindrome (18999981).
The spelling of 10827180 in words is "ten million, eight hundred twenty-seven thousand, one hundred eighty".
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