20165079 is an odd 8-digits composite number following 20165078
and preceding 20165080 . In scientific notation, it is written as 2.0165079 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 12012960 positive integers (up to 20165079) that are relatively prime to 20165079.
20165079 has 16 divisors, whose sum is 29831040
The reverse of 20165079 is 97056102
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million one hundred sixty-five thousand seventy-nine
Scientific notation
2.0165079 × 10^7
Engineering notation
2.0165079 × 10^6
Prime Factorization
3 × 11 × 59 × 10357
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20165079
Product of the distinct prime numbers
The prime factorization of 20165079 is 3 × 11 × 59 × 10357.
Since it has a total of 4 prime factors.
6 , 6 , 38 , 70 , 118 , 375 , 4609 , 3985 , 4981 , 51747 , 514192 , 319657 , 6146950 , 5951851 , 81532422 , 23782020 , 986271405 , 646279463 , 8855357278 , 9027826965
n×2
40330158
n×3
60495237
n×4
80660316
n×5
100825395
n÷2
10082539.5
n÷3
6721693
n÷3
5041269.75
n÷5
4033015.8
n2
406630411076241
n3
8.1997343631549E+21
n4
1.6534829121203E+29
n5
3.3342613548056E+36
2 √n
4490.5544201134
3 √n
272.18653852844
4 √n
67.011599146069
5 √n
28.901473523538
1 , 3 , 11 , 33 , 59 , 177 , 649 , 1947 , 10357 , 31071 , 113927 , 341781 , 611063 , 1833189 , 6721693 , 20165079
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
-20165078
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 20165079 can be divided by 16 positive divisors.
The sum of these divisors (counting 20165079) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100111011000111010111
3
Ternary
1101221111021210
4
Quaternary
1030323013113
5
Quinary
20130240304
6
Senary
2000112503
8
Octal
114730727
10
Decimal
20165079
12
Duodecimal
6905733
16
Hexadecimal
133b1d7
20
Vigesimal
660cdj
36
Base36
c07h3
md5
69e807a32770831bfc4dfb79b06539a1
sha1
832a1ef97e0e3325c94ffec30eb7cd893553ccfc
sha256
2a83015705418342b9332c3742fc257665804cc1c9ba7e59a06e480c96a4f119
sha512
7a6e61fae048e91e68ad71a8e513f6736d6bf3c9f3cdcd5e7f8fcf411ed3997b8f9f1c3f3ea5b0dd5fdd332a9f3e3d038b62b45d6556e7b4115f6b5f0d53ec98
ripemd-160
6adce47700e57b9244a2c0229590738437d02893
Diameter
40330158
Circumference
126700928.09092
Area
1.2774671121633E+15
Volume
3.4346966982234E+22
Surface area
5.1098684486533E+15
Circumference
126700928.09092
Perimeter
80660316
Area
406630411076241
Diagonal
28517728.208125
Surface area
2439782466457446
Volume
8.1997343631549E+21
Space diagonal
34926941.36664
Perimeter
60495237
Area
1.7607613297167E+14
Altitude
17463470.68332
Surface area
1.7607613297167E+14
Volume
9.6634796201919E+20
Height
9505909.4027083