18069005 is an odd 8-digits composite number following 18069004
and preceding 18069006 . In scientific notation, it is written as 1.8069005 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors.
There are 14447600 positive integers (up to 18069005) that are relatively prime to 18069005.
18069005 has 6 divisors, whose sum is 21694218
The reverse of 18069005 is 50096081
Previous prime number is 1901
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
eighteen million sixty-nine thousand five
Scientific notation
1.8069005 × 10^7
Engineering notation
1.8069005 × 10^6
Prime Factorization
5 × 1901 × 1901
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9505
Product of the distinct prime numbers
The prime factorization of 18069005 is 5 × 1901 × 1901.
Since it has a total of 3 prime factors.
9 , 9 , 73 , 28 , 482 , 905 , 3086 , 8663 , 13952 , 81722 , 992607 , 57768 , 707527 , 6653382 , 48714382 , 18895287 , 757790859 , 197284976 , 9016351068 , 5493253279
n×2
36138010
n×3
54207015
n×4
72276020
n×5
90345025
n÷2
9034502.5
n÷3
6023001.6666667
n÷3
4517251.25
n÷5
3613801
n2
326488941690025
n3
5.8993303198418E+21
n4
1.0659502904587E+29
n5
1.926066112805E+36
2 √n
4250.7652252271
3 √n
262.40860915295
4 √n
65.197892797445
5 √n
28.273973564878
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-18069004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18069005 can be divided by 6 positive divisors.
The sum of these divisors (counting 18069005) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000100111011011000001101
3
Ternary
1021000000000102
4
Quaternary
1010323120031
5
Quinary
14111202010
6
Senary
1443140445
8
Octal
104733015
10
Decimal
18069005
12
Duodecimal
6074725
16
Hexadecimal
113b60d
20
Vigesimal
5cica5
36
Base36
ara4t
md5
a163be9688d4a49c3e57f2af98fea82a
sha1
a4def3c75d14d9f0dbc5f6fdd02d4a296e52ec8d
sha256
7b61dfa76c88cca0fd514aa9dad4a1ffffdf6a0358e7632de46c2be91c5a2089
sha512
1be308ec6ff21159427fe1785a13be0f83c9be1493fa0549addc834d18b12824ee8557cafb1c0cf9f53f5626f2a98ee0eecc61f62153f03b1d4644d83491752f
ripemd-160
736193caf6a89b58b36ecea0fb7f46f316411837
Diameter
36138010
Circumference
113530906.73135
Area
1.0256952606917E+15
Volume
2.4711057058553E+22
Surface area
4.1027810427668E+15
Circumference
113530906.73135
Perimeter
72276020
Area
326488941690025
Diagonal
25553431.929587
Surface area
1958933650140150
Volume
5.8993303198418E+21
Space diagonal
31296434.702216
Perimeter
54207015
Area
1.4137385877913E+14
Altitude
15648217.351108
Surface area
1.4137385877913E+14
Volume
6.9524274560325E+20
Height
8517810.6431958