2022941981 is an odd 10-digits composite number following 2022941980
and preceding 2022941982 . In scientific notation, it is written as 2.022941981 × 10^9.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 2010531132 positive integers (up to 2022941981) that are relatively prime to 2022941981.
2022941981 has 4 divisors, whose sum is 2035352832
The reverse of 2022941981 is 1891492202
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
two billion twenty-two million nine hundred forty-one thousand nine hundred eighty-one
Scientific notation
2.022941981 × 10^9
Engineering notation
2.022941981 × 10^9
Prime Factorization
163 × 12410687
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2022941981
Product of the distinct prime numbers
The prime factorization of 2022941981 is 163 × 12410687.
Since it has a total of 2 prime factors.
6 , 1 , 35 , 75 , 113 , 101 , 3361 , 6802 , 94065 , 36959 , 354361 , 437392 , 3793243 , 2023449 , 88555238 , 92208771 , 373383566 , 384124245 , 5380864813 , 9428077969
n×2
4045883962
n×3
6068825943
n×4
8091767924
n×5
10114709905
n÷2
1011470990.5
n÷3
674313993.66667
n÷3
505735495.25
n÷5
404588396.2
n2
4092294258492204361
n3
8.2784738541091E+27
n4
1.6746872298088E+37
n5
3.3877951022249E+46
2 √n
44977.127309334
3 √n
1264.7202599731
4 √n
212.07811605475
5 √n
72.643487436726
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2022941980
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2022941981 can be divided by 4 positive divisors.
The sum of these divisors (counting 2022941981) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111000100100111010010100011101
3
Ternary
12012222112002201002
4
Quaternary
1320210322110131
5
Quinary
13120333120411
6
Senary
532422400045
8
Octal
17044722435
10
Decimal
2022941981
12
Duodecimal
485590025
16
Hexadecimal
7893a51d
20
Vigesimal
1bc37ej1
36
Base36
xgeo0t
md5
014f59abd8c37ed7476df2de557bf62d
sha1
98f082f607b9dd523ee01186dfb0e241f9918187
sha256
26ce990a9805b1636500452c8bc66c342e55b8eb96ca680f3e060d996aa9eb02
sha512
3dc457995f3df78dd5e5ea0cfab6329e84596324345ef80d61f65e5936e1a71cedc5b32bf2098e4be8ff8e45a33c867aae59a2bfc2797eeee706aac1fab14ead
ripemd-160
6af67b6d13ee6b41aa242584dd0e194598f38a6a
Diameter
4045883962
Circumference
12710519332.296
Area
1.2856321578807E+19
Volume
3.4676790190673E+28
Surface area
5.1425286315227E+19
Circumference
12710519332.296
Perimeter
8091767924
Area
4092294258492204361
Diagonal
2860871985.4241
Surface area
2.4553765550953E+19
Volume
8.2784738541091E+27
Space diagonal
3503838291.856
Perimeter
6068825943
Area
1.7720153938077E+18
Altitude
1751919145.928
Surface area
1.7720153938077E+18
Volume
9.7562750001935E+26
Height
953623995.14137