2020166121 is an odd 10-digits composite number following 2020166120
and preceding 2020166122 . In scientific notation, it is written as 2.020166121 × 10^9.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 1342446320 positive integers (up to 2020166121) that are relatively prime to 2020166121.
2020166121 has 8 divisors, whose sum is 2702217024
The reverse of 2020166121 is 1216610202
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 21
Digital Root 3
Name
two billion twenty million one hundred sixty-six thousand one hundred twenty-one
Scientific notation
2.020166121 × 10^9
Engineering notation
2.020166121 × 10^9
Prime Factorization
3 × 311 × 2165237
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2020166121
Product of the distinct prime numbers
The prime factorization of 2020166121 is 3 × 311 × 2165237.
Since it has a total of 3 prime factors.
10 , 6 , 62 , 68 , 99 , 139 , 6671 , 2551 , 95210 , 1005 , 445349 , 349921 , 6034653 , 2526574 , 41624150 , 96927596 , 299032866 , 590328319 , 1201089840 , 3156863051
n×2
4040332242
n×3
6060498363
n×4
8080664484
n×5
10100830605
n÷2
1010083060.5
n÷3
673388707
n÷3
505041530.25
n÷5
404033224.2
n2
4081071156436186641
n3
8.2444416876227E+27
n4
1.6655141783895E+37
n5
3.3646153172277E+46
2 √n
44946.258142364
3 √n
1264.1415165036
4 √n
212.00532574057
5 √n
72.62354035728
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
-2020166120
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 2020166121 can be divided by 8 positive divisors.
The sum of these divisors (counting 2020166121) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000011010010100100111101001
3
Ternary
12012210022001221110
4
Quaternary
1320122110213221
5
Quinary
13114130303441
6
Senary
532243100533
8
Octal
17032244751
10
Decimal
2020166121
12
Duodecimal
484671749
16
Hexadecimal
786949e9
20
Vigesimal
1bb60f61
36
Base36
xer65l
md5
8087f653cf6857e5b01bd28792bc76d6
sha1
32e89f66778a1b6cb00416d3706bdbd5adb422b7
sha256
af215bfe9f9e6661dcf424f333c6f0fddf757842d2282bb3e8f2b81dfe285042
sha512
ec8e27294846f46adddfb1c92aa31a11e4b06bc17b55d93daf019cd6d438bf9b3409f2ca629b6b9c81f41502df29791459a745bdd123af23787de67ff294048b
ripemd-160
72c3df27ba5a6c1d3b2fb5558ace3b6ec1e3d54b
Diameter
4040332242
Circumference
12693078089.529
Area
1.2821063163837E+19
Volume
3.4534236585046E+28
Surface area
5.1284252655348E+19
Circumference
12693078089.529
Perimeter
8080664484
Area
4081071156436186641
Diagonal
2856946326.5648
Surface area
2.4486426938617E+19
Volume
8.2444416876227E+27
Space diagonal
3499030361.3013
Perimeter
6060498363
Area
1.7671556480628E+18
Altitude
1749515180.6507
Surface area
1.7671556480628E+18
Volume
9.7161677073584E+26
Height
952315442.18828