109812 is an even 6-digits composite number following 109811
and preceding 109813 . In scientific notation, it is written as 1.09812 × 10^5.
The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors.
There are 36600 positive integers (up to 109812) that are relatively prime to 109812.
109812 has 12 divisors, whose sum is 256256
The reverse of 109812 is 218901
Previous prime number is 3
Is Prime? no
Number parity even
Number length 6
Sum of Digits 21
Digital Root 3
Name
one hundred nine thousand eight hundred twelve
Scientific notation
1.09812 × 10^5
Engineering notation
1.09812 × 10^3
Prime Factorization
2 × 2 × 3 × 9151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
54906
Product of the distinct prime numbers
The prime factorization of 109812 is 2 × 2 × 3 × 9151.
Since it has a total of 4 prime factors.
6 , 8 , 28 , 65 , 263 , 885 , 2481 , 5588 , 46215 , 34482 , 251805 , 303444 , 2805192 , 5118192 , 22066495 , 83629980 , 348810147 , 44560448 , 285443110 , 9813756252
n×2
219624
n×3
329436
n×4
439248
n×5
549060
n÷2
54906
n÷3
36604
n÷3
27453
n÷5
21962.4
n2
12058675344
n3
1324187256875328
n4
1.4541165105199E+20
n5
1.5967944225322E+25
2 √n
331.37893717012
3 √n
47.886886431339
4 √n
18.203816555056
5 √n
10.188962416399
1 , 2 , 3 , 4 , 6 , 12 , 9151 , 18302 , 27453 , 36604 , 54906 , 109812
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-109811
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 109812 can be divided by 12 positive divisors.
The sum of these divisors (counting 109812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010110011110100
3
Ternary
12120122010
4
Quaternary
122303310
5
Quinary
12003222
6
Senary
2204220
8
Octal
326364
10
Decimal
109812
12
Duodecimal
53670
16
Hexadecimal
1acf4
20
Vigesimal
deac
36
Base36
2cqc
md5
888bb44c35ebed06f62046e1d992433f
sha1
018d1e13b2e8d4471c7fb31756d28af6f329b993
sha256
438a40c1e0d8849ca088226c6f53c0e0200c29fa86b74bd3daf162023129d403
sha512
d30419f577542fb2d63cc29a43085e95802b3956e38a01f4249c03b2f893d784c2b7e49392167efe1d394e6e3450c8876b5449964bd3476b7c0490ba3e12f1b5
ripemd-160
4d6054c118b9d6e5ec34efcf2d6ee4e267de9082
Diameter
219624
Circumference
689969.144952
Area
37883445872.735
Volume
5.5467426109023E+15
Surface area
151533783490.94
Circumference
689969.144952
Perimeter
439248
Area
12058675344
Diagonal
155297.61971131
Surface area
72352052064
Volume
1324187256875328
Space diagonal
190199.96328075
Perimeter
329436
Area
5221559591.9465
Altitude
95099.981640377
Surface area
5221559591.9465
Volume
1.5605696481623E+14
Height
51765.873237105