9809021489 is an odd 10-digits composite number following 9809021488
and preceding 9809021490 . In scientific notation, it is written as 9.809021489 × 10^9.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 9737422656 positive integers (up to 9809021489) that are relatively prime to 9809021489.
9809021489 has 4 divisors, whose sum is 9880620324
The reverse of 9809021489 is 9841209089
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
nine billion eight hundred nine million twenty-one thousand four hundred eighty-nine
Scientific notation
9.809021489 × 10^9
Engineering notation
9.809021489 × 10^9
Prime Factorization
137 × 71598697
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
9809021489
Product of the distinct prime numbers
The prime factorization of 9809021489 is 137 × 71598697.
Since it has a total of 2 prime factors.
3 , 6 , 97 , 26 , 910 , 850 , 151 , 7144 , 2279 , 70528 , 150875 , 111701 , 8400694 , 7616666 , 27957025 , 16510758 , 60892365 , 384319289 , 8944141124 , 1279416755
n×2
19618042978
n×3
29427064467
n×4
39236085956
n×5
49045107445
n÷2
4904510744.5
n÷3
3269673829.6667
n÷3
2452255372.25
n÷5
1961804297.8
n2
9.6216902571664E+19
n3
9.4379366493047E+29
n4
9.257692340485E+39
n5
9.0808903106368E+49
2 √n
99040.504284863
3 √n
2140.6314182581
4 √n
314.70701340273
5 √n
99.615091266617
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
-9809021488
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 9809021489 can be divided by 4 positive divisors.
The sum of these divisors (counting 9809021489) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001001000101010011100101000110001
3
Ternary
221022121101220212012
4
Quaternary
21020222130220301
5
Quinary
130042102141424
6
Senary
4301201212305
8
Octal
111052345061
10
Decimal
9809021489
12
Duodecimal
1a99031095
16
Hexadecimal
248a9ca31
20
Vigesimal
7d567de9
36
Base36
4i81df5
md5
26c54a24be8366824595cddaf82845aa
sha1
a4871fa8f8cf345eea978b943fcb6f3695a1dc7f
sha256
7effb2574001a08e719283e40636df6180d8001214204fade158b3b9da4e39f3
sha512
2bfa305ef371ccc2bb2f99a09109700d6c92544a913637846057b8ddee7a31c1317e039130d8097bf07d5262612dfbe5c1f4ecb8809fdad1549bd736ffff671d
ripemd-160
79bafed4318464262cd06c1b50dcbdbe4db7ce28
Diameter
19618042978
Circumference
61631899697.494
Area
3.022743142703E+20
Volume
3.9533536590002E+30
Surface area
1.2090972570812E+21
Circumference
61631899697.494
Perimeter
39236085956
Area
9.6216902571664E+19
Diagonal
13872051223.353
Surface area
5.7730141542998E+20
Volume
9.4379366493047E+29
Space diagonal
16989723591.483
Perimeter
29427064467
Area
4.1663140950257E+19
Altitude
8494861795.7415
Surface area
4.1663140950257E+19
Volume
1.1122715008554E+29
Height
4624017074.451