2009631 is an odd 7-digits composite number following 2009630
and preceding 2009632 . In scientific notation, it is written as 2.009631 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors.
There are 1231248 positive integers (up to 2009631) that are relatively prime to 2009631.
2009631 has 12 divisors, whose sum is 2898392
The reverse of 2009631 is 1369002
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million nine thousand six hundred thirty-one
Scientific notation
2.009631 × 10^6
Engineering notation
2.009631 × 10^6
Prime Factorization
3 × 13 × 227 × 227
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
8853
Product of the distinct prime numbers
The prime factorization of 2009631 is 3 × 13 × 227 × 227.
Since it has a total of 4 prime factors.
7 , 3 , 58 , 58 , 340 , 779 , 8499 , 802 , 3372 , 55102 , 426881 , 936337 , 9353256 , 1781362 , 21752972 , 45284660 , 668706663 , 979899057 , 9544064769 , 5164161507
n×2
4019262
n×3
6028893
n×4
8038524
n×5
10048155
n÷2
1004815.5
n÷3
669877
n÷3
502407.75
n÷5
401926.2
n2
4038616756161
n3
8116129430300586591
n4
1.6310425303144E+25
n5
3.2777936312383E+31
2 √n
1417.6145456364
3 √n
126.19401955615
4 √n
37.651222365767
5 √n
18.223142207646
1 , 3 , 13 , 39 , 227 , 681 , 2951 , 8853 , 51529 , 154587 , 669877 , 2009631
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
-2009630
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 2009631 can be divided by 12 positive divisors.
The sum of these divisors (counting 2009631) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101010101000011111
3
Ternary
10210002200210
4
Quaternary
13222220133
5
Quinary
1003302011
6
Senary
111023503
8
Octal
7525037
10
Decimal
2009631
12
Duodecimal
80ab93
16
Hexadecimal
1eaa1f
20
Vigesimal
cb41b
36
Base36
172n3
md5
9d76b077086cee6c114633ede0d948f2
sha1
4b66f65f98e1f0891843ad93c779e4f47567f84f
sha256
88232f815a3f7ee853611385e333b16ce9f537343159912c8a20ec15314edf8f
sha512
a27f3f98ec1bb71c984ae97335adf4b15b007a14f6785558dd2110b4840f5eba90e72c85103fd9b107880b63f722e0a38c1af87d01b0aa9aabd1607532b53caf
ripemd-160
69f9226b6ff5829672f02494e55f7cba9e666b08
Diameter
4019262
Circumference
12626883.972053
Area
12687688731820
Volume
3.3996763458422E+19
Surface area
50750754927280
Circumference
12626883.972053
Perimeter
8038524
Area
4038616756161
Diagonal
2842047.4155654
Surface area
24231700536966
Volume
8116129430300586591
Space diagonal
3480782.9964655
Perimeter
6028893
Area
1748772353492.5
Altitude
1740391.4982327
Surface area
1748772353492.5
Volume
9.5649502619221E+17
Height
947349.1385218