1820106 is an even 7-digits composite number following 1820105
and preceding 1820107 . In scientific notation, it is written as 1.820106 × 10^6.
The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors.
There are 606696 positive integers (up to 1820106) that are relatively prime to 1820106.
1820106 has 12 divisors, whose sum is 3943602
The reverse of 1820106 is 6010281
Previous prime number is 3
Is Prime? no
Number parity even
Number length 7
Sum of Digits 18
Digital Root 9
Name
one million eight hundred twenty thousand one hundred six
Scientific notation
1.820106 × 10^6
Engineering notation
1.820106 × 10^6
Prime Factorization
2 × 3 × 3 × 101117
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
606702
Product of the distinct prime numbers
The prime factorization of 1820106 is 2 × 3 × 3 × 101117.
Since it has a total of 4 prime factors.
7 , 4 , 9 , 90 , 929 , 792 , 5818 , 447 , 38078 , 40276 , 356001 , 128407 , 8675724 , 4697467 , 83393713 , 38373086 , 101904919 , 842385915 , 7121785944 , 4421480233
n×2
3640212
n×3
5460318
n×4
7280424
n×5
9100530
n÷2
910053
n÷3
606702
n÷3
455026.5
n÷5
364021.2
n2
3312785851236
n3
6029621404549751016
n4
1.0974550096149E+25
n5
1.9974844477302E+31
2 √n
1349.113041965
3 √n
122.09528523068
4 √n
36.730274188535
5 √n
17.865671171139
1 , 2 , 3 , 6 , 9 , 18 , 101117 , 202234 , 303351 , 606702 , 910053 , 1820106
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
-1820105
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 1820106 can be divided by 12 positive divisors.
The sum of these divisors (counting 1820106) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110111100010111001010
3
Ternary
10102110201100
4
Quaternary
12330113022
5
Quinary
431220411
6
Senary
103002230
8
Octal
6742712
10
Decimal
1820106
12
Duodecimal
739376
16
Hexadecimal
1bc5ca
20
Vigesimal
b7a56
36
Base36
130ei
md5
26e784db235df0013ecd201a31b0578a
sha1
7f4ab82cce2e38745ef0e354be87ee393f2416f1
sha256
682e64848726f7d6f6978069cae3f68bd8947095a0b05783a6e5f6147326252c
sha512
f5c343088c755fd32126395e933c4a40cfb373a1bd963d34c01f32adafc128cb4b7c4ac9bb78f5d28cd8a79a5df2c14f527c8f74cff64e456966a87a157ecb38
ripemd-160
308fdd6d2c52f0a2d3e2aa047cc8e1634a390d3e
Diameter
3640212
Circumference
11436063.276709
Area
10407423693159
Volume
2.5256819077948E+19
Surface area
41629694772637
Circumference
11436063.276709
Perimeter
7280424
Area
3312785851236
Diagonal
2574018.5901566
Surface area
19876715107416
Volume
6029621404549751016
Space diagonal
3152516.067161
Perimeter
5460318
Area
1434478352234
Altitude
1576258.0335805
Surface area
1434478352234
Volume
7.1059769719078E+17
Height
858006.19671888