8449148081 is an odd 10-digits composite number following 8449148080
and preceding 8449148082 . In scientific notation, it is written as 8.449148081 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 7679373520 positive integers (up to 8449148081) that are relatively prime to 8449148081.
8449148081 has 8 divisors, whose sum is 9219256704
The reverse of 8449148081 is 1808419448
Previous prime number is 4733
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 47
Digital Root 2
Name
eight billion four hundred forty-nine million one hundred forty-eight thousand eighty-one
Scientific notation
8.449148081 × 10^9
Engineering notation
8.449148081 × 10^9
Prime Factorization
11 × 4733 × 162287
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8449148081
Product of the distinct prime numbers
The prime factorization of 8449148081 is 11 × 4733 × 162287.
Since it has a total of 3 prime factors.
10 , 2 , 30 , 93 , 744 , 907 , 8152 , 1462 , 4746 , 61125 , 17459 , 196338 , 6377469 , 9921310 , 49981894 , 51999147 , 34057350 , 126117706 , 4607380171 , 4282706518
n×2
16898296162
n×3
25347444243
n×4
33796592324
n×5
42245740405
n÷2
4224574040.5
n÷3
2816382693.6667
n÷3
2112287020.25
n÷5
1689829616.2
n2
7.1388103294666E+19
n3
6.0316865595836E+29
n4
5.0962612920099E+39
n5
4.305906631566E+49
2 √n
91919.247608975
3 √n
2036.7496040858
4 √n
303.18187216418
5 √n
96.685775356934
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
-8449148080
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 8449148081 can be divided by 8 positive divisors.
The sum of these divisors (counting 8449148081) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110111100110111100010010110001
3
Ternary
210210211120012020102
4
Quaternary
13313212330102301
5
Quinary
114300440214311
6
Senary
3514222322145
8
Octal
76746742261
10
Decimal
8449148081
12
Duodecimal
1779729355
16
Hexadecimal
1f79bc4b1
20
Vigesimal
6c073a41
36
Base36
3vqekdt
md5
ddfe6ef65ac5f646197b7c97551b1f9e
sha1
9fad2cf2d187728ef688db963ebb2ea495368cc0
sha256
cc8e9903fb0a82ef815509f5498bf6cd6a2bcf464a43d8cff6d149adf4c23df0
sha512
85bbefe039b5b559d3b44ae7b35754c1c9757c611125981bd82d637077c097c09b991e55075f86d89d6a019cb365dd7577d24b3cc3540dcfbf9f099b1fb0a139
ripemd-160
607f220bb651b83fa956c5214fb63bd890b173fd
Diameter
16898296162
Circumference
53087563080.724
Area
2.2427234086423E+20
Volume
2.5265469579125E+30
Surface area
8.9708936345693E+20
Circumference
53087563080.724
Perimeter
33796592324
Area
7.1388103294666E+19
Diagonal
11948899806.649
Surface area
4.28328619768E+20
Volume
6.0316865595836E+29
Space diagonal
14634353756.965
Perimeter
25347444243
Area
3.0911955490584E+19
Altitude
7317176878.4825
Surface area
3.0911955490584E+19
Volume
7.1084107804555E+28
Height
3982966602.2163