2009485 is an odd 7-digits composite number following 2009484
and preceding 2009486 . In scientific notation, it is written as 2.009485 × 10^6.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 1477888 positive integers (up to 2009485) that are relatively prime to 2009485.
2009485 has 8 divisors, whose sum is 2140992
The reverse of 2009485 is 5849002
Previous prime number is 235
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1
Name
two million nine thousand four hundred eighty-five
Scientific notation
2.009485 × 10^6
Engineering notation
2.009485 × 10^6
Prime Factorization
17 × 235 × 503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2009485
Product of the distinct prime numbers
The prime factorization of 2009485 is 17 × 235 × 503.
Since it has a total of 3 prime factors.
10 , 9 , 23 , 35 , 156 , 139 , 4303 , 6520 , 76424 , 89836 , 865569 , 965189 , 1696252 , 2809149 , 55192695 , 59033322 , 733348261 , 625647690 , 6062335862 , 8706335097
n×2
4018970
n×3
6028455
n×4
8037940
n×5
10047425
n÷2
1004742.5
n÷3
669828.33333333
n÷3
502371.25
n÷5
401897
n2
4038029965225
n3
8114360644670159125
n4
1.6305686000055E+25
n5
3.2766031431821E+31
2 √n
1417.5630497442
3 √n
126.19096347719
4 √n
37.650538505368
5 √n
18.222877417136
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2009484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2009485 can be divided by 8 positive divisors.
The sum of these divisors (counting 2009485) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101010100110001101
3
Ternary
10210002111101
4
Quaternary
13222212031
5
Quinary
1003300420
6
Senary
111023101
8
Octal
7524615
10
Decimal
2009485
12
Duodecimal
80aa91
16
Hexadecimal
1ea98d
20
Vigesimal
cb3e5
36
Base36
172j1
md5
2c1e6b9a486fa6c55afeb337a15f8464
sha1
6cd50777a40b9ed27674b70dd3d13384258874bc
sha256
d5205b714caefaa7cc790d953a0ae5d0287f936e205e43a449dff934a20a1629
sha512
cbaf6bebb0ce983064e57bbead7890e63d1685ab62c63192a1cbf6c864d2d3836fb7429e0b80789765aa0d032c71a978b2abd0ee0cd54ecf6bc0721947aa81d9
ripemd-160
c00a602f7b4db7884cf7917adf2130afe9f008ab
Diameter
4018970
Circumference
12625966.626998
Area
12685845273726
Volume
3.3989354386499E+19
Surface area
50743381094905
Circumference
12625966.626998
Perimeter
8037940
Area
4038029965225
Diagonal
2841840.9403853
Surface area
24228179791350
Volume
8114360644670159125
Space diagonal
3480530.1170475
Perimeter
6028455
Area
1748518265563.8
Altitude
1740265.0585238
Surface area
1748518265563.8
Volume
9.5628657280659E+17
Height
947280.31346177