2011009 is an odd 7-digits composite number following 2011008
and preceding 2011010 . In scientific notation, it is written as 2.011009 × 10^6.
The sum of its digits is 13. It has a total of 5 prime factors and 24 positive divisors.
There are 1411200 positive integers (up to 2011009) that are relatively prime to 2011009.
2011009 has 24 divisors, whose sum is 2642976
The reverse of 2011009 is 9001102
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 13
Digital Root 4
Name
two million eleven thousand nine
Scientific notation
2.011009 × 10^6
Engineering notation
2.011009 × 10^6
Prime Factorization
91 × 11 × 7 × 7 × 41
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
287287
Product of the distinct prime numbers
The prime factorization of 2011009 is 91 × 11 × 7 × 7 × 41.
Since it has a total of 5 prime factors.
9 , 8 , 34 , 99 , 21 , 883 , 934 , 6299 , 51263 , 61221 , 728483 , 354889 , 180821 , 2724329 , 20805026 , 96640693 , 832392066 , 223483317 , 2853672826 , 2817382180
n×2
4022018
n×3
6033027
n×4
8044036
n×5
10055045
n÷2
1005504.5
n÷3
670336.33333333
n÷3
502752.25
n÷5
402201.8
n2
4044157198081
n3
8132836522755673729
n4
1.635520744279E+25
n5
3.2890469364318E+31
2 √n
1418.1004900923
3 √n
126.22285662914
4 √n
37.65767504895
5 √n
18.225640636983
1 , 7 , 11 , 41 , 49 , 77 , 91 , 287 , 451 , 539 , 637 , 1001 , 2009 , 3157 , 3731 , 4459 , 7007 , 22099 , 26117 , 41041 , 49049 , 182819 , 287287 , 2011009
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2011008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2011009 can be divided by 24 positive divisors.
The sum of these divisors (counting 2011009) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101010111110000001
3
Ternary
10210011120211
4
Quaternary
13222332001
5
Quinary
1003323014
6
Senary
111034121
8
Octal
7527601
10
Decimal
2011009
12
Duodecimal
80b941
16
Hexadecimal
1eaf81
20
Vigesimal
cb7a9
36
Base36
173pd
md5
237a216a72c704863c0afb976bc7c27e
sha1
a687d4351c29890765450c5ba753e1ba1760f9ab
sha256
0b37a1a0ffc37042f220c8ecfd0e31b46bd5082ca36c584f5e424136b743103c
sha512
f48cc2bbfde035715c663fcf28eadc1713f18c54825acf0694a7e0b3c0ae185f646a97110472d3774b4184896a1f14ae8a93463678380c53d068e1ef5476d7ee
ripemd-160
8008366b39daca21043ed08d951e6ad61c84639e
Diameter
4022018
Circumference
12635542.201406
Area
12705094543454
Volume
3.4066745963648E+19
Surface area
50820378173814
Circumference
12635542.201406
Perimeter
8044036
Area
4044157198081
Diagonal
2843996.2018544
Surface area
24264943188486
Volume
8132836522755673729
Space diagonal
3483169.7624783
Perimeter
6033027
Area
1751171435217.9
Altitude
1741584.8812391
Surface area
1751171435217.9
Volume
9.5846397592036E+17
Height
947998.73395145