20565006 is an even 8-digits composite number following 20565005
and preceding 20565007 . In scientific notation, it is written as 2.0565006 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 5340720 positive integers (up to 20565006) that are relatively prime to 20565006.
20565006 has 16 divisors, whose sum is 35412480
The reverse of 20565006 is 60056502
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million five hundred sixty-five thousand six
Scientific notation
2.0565006 × 10^7
Engineering notation
2.0565006 × 10^6
Prime Factorization
2 × 231 × 7 × 6359
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20565006
Product of the distinct prime numbers
The prime factorization of 20565006 is 2 × 231 × 7 × 6359.
Since it has a total of 4 prime factors.
5 , 1 , 47 , 34 , 337 , 978 , 2844 , 752 , 33311 , 35339 , 262361 , 101972 , 3243584 , 8504481 , 26730854 , 23950984 , 862955465 , 455515679 , 2351217739 , 9023438744
n×2
41130012
n×3
61695018
n×4
82260024
n×5
102825030
n÷2
10282503
n÷3
6855002
n÷3
5141251.5
n÷5
4113001.2
n2
422919471780036
n3
8.6973414746733E+21
n4
1.788608796107E+29
n5
3.6782750623594E+36
2 √n
4534.8655988904
3 √n
273.97416596256
4 √n
67.341410728395
5 √n
29.015213337585
1 , 2 , 7 , 14 , 231 , 462 , 1617 , 3234 , 6359 , 12718 , 44513 , 89026 , 1468929 , 2937858 , 10282503 , 20565006
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20565005
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20565006 can be divided by 16 positive divisors.
The sum of these divisors (counting 20565006) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110011100110000001110
3
Ternary
1102200210212220
4
Quaternary
1032130300032
5
Quinary
20231040011
6
Senary
2012440210
8
Octal
116346016
10
Decimal
20565006
12
Duodecimal
6a79066
16
Hexadecimal
139cc0e
20
Vigesimal
68aca6
36
Base36
c8s26
md5
ae6106f6e31494fe513d6e63e73dc559
sha1
879aa805aac13788abfdfebda3bc96fa599dcd58
sha256
c69980fc2ff3bca5d9e741d20813074ac941ff08049cdeb6b01eb47e4cdbc861
sha512
13c3272714e131c5f4fc35136d37102933388e472d156764dc51d3ebce3f35664bd85b7323cc32d1a3e29f1d8d091473549c978fd7c98e1d397e27ac700219c1
ripemd-160
d056cc205234b2b4a09149c38d5cea71c34dcd0a
Diameter
41130012
Circumference
129213743.54126
Area
1.3286407056042E+15
Volume
3.6431338776794E+22
Surface area
5.3145628224169E+15
Circumference
129213743.54126
Perimeter
82260024
Area
422919471780036
Diagonal
29083310.395484
Surface area
2537516830680216
Volume
8.6973414746733E+21
Space diagonal
35619635.249959
Perimeter
61695018
Area
1.831295031583E+14
Altitude
17809817.624979
Surface area
1.831295031583E+14
Volume
1.0249915225061E+21
Height
9694436.7984947