2020991323 is an odd 10-digits composite number following 2020991322
and preceding 2020991324 . In scientific notation, it is written as 2.020991323 × 10^9.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 1865530440 positive integers (up to 2020991323) that are relatively prime to 2020991323.
2020991323 has 4 divisors, whose sum is 2176452208
The reverse of 2020991323 is 3231990202
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 31
Digital Root 4
Name
two billion twenty million nine hundred ninety-one thousand three hundred twenty-three
Scientific notation
2.020991323 × 10^9
Engineering notation
2.020991323 × 10^9
Prime Factorization
13 × 155460871
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2020991323
Product of the distinct prime numbers
The prime factorization of 2020991323 is 13 × 155460871.
Since it has a total of 2 prime factors.
8 , 1 , 85 , 63 , 879 , 382 , 1063 , 6488 , 12296 , 94344 , 673562 , 232803 , 1615421 , 5046732 , 68855673 , 66195614 , 217716579 , 695921065 , 2966636931 , 1944832470
n×2
4041982646
n×3
6062973969
n×4
8083965292
n×5
10104956615
n÷2
1010495661.5
n÷3
673663774.33333
n÷3
505247830.75
n÷5
404198264.6
n2
4084405927641290329
n3
8.2545489393728E+27
n4
1.6682371781751E+37
n5
3.3714928617979E+46
2 √n
44955.437079401
3 √n
1264.3136195285
4 √n
212.02697252803
5 √n
72.629472473509
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
-2020991322
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 2020991323 can be divided by 4 positive divisors.
The sum of these divisors (counting 2020991323) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111000011101011110000101011011
3
Ternary
12012211211222220111
4
Quaternary
1320131132011123
5
Quinary
13114333210243
6
Senary
532312505151
8
Octal
17035360533
10
Decimal
2020991323
12
Duodecimal
4849ab1b7
16
Hexadecimal
7875e15b
20
Vigesimal
1bbb3i63
36
Base36
xf8uvv
md5
032041573d5ce0efc41fbf4f4518da55
sha1
5b0394c0c190c03b6fa2880e3591cdc0ea6b3cb7
sha256
0ed78c5874b87febfcb5344f1fb127fe5634721a77c91631c00745b8946209f4
sha512
1987bc8767c71abeafec2651b00e10bdbea7605bcb68977f31bc242aa4e0430d93c7b19eff1faa689f88d9931b3ef292f76a5f8d32f1f97af43353a9824e8e8f
ripemd-160
f5d2ce95622b56d1cbfb0d6e2b08227e2d82679a
Diameter
4041982646
Circumference
12698262986.611
Area
1.2831539656556E+19
Volume
3.4576573742175E+28
Surface area
5.1326158626226E+19
Circumference
12698262986.611
Perimeter
8083965292
Area
4084405927641290329
Diagonal
2858113338.4249
Surface area
2.4506435565848E+19
Volume
8.2545489393728E+27
Space diagonal
3500459653.0918
Perimeter
6062973969
Area
1.7685996463526E+18
Altitude
1750229826.5459
Surface area
1.7685996463526E+18
Volume
9.7280792177779E+26
Height
952704446.14165