9888939899 is an odd 10-digits composite number following 9888939898
and preceding 9888939900 . In scientific notation, it is written as 9.888939899 × 10^9.
The sum of its digits is 80. It has a total of 3 prime factors and 8 positive divisors.
There are 8817382656 positive integers (up to 9888939899) that are relatively prime to 9888939899.
9888939899 has 8 divisors, whose sum is 11021729040
The reverse of 9888939899 is 9989398889
Previous prime number is 19
Is Prime? no Number parity odd Number length 10 Sum of Digits 80 Digital Root 8
Name
nine billion eight hundred eighty-eight million nine hundred thirty-nine thousand eight hundred ninety-nine
Scientific notation
9.888939899 × 10^9
Engineering notation
9.888939899 × 10^9
Prime Factorization
17 × 19 × 30615913
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9888939899 Product of the distinct prime numbers
The prime factorization of 9888939899 is 17 × 19 × 30615913.
Since it has a total of 3 prime factors.
6 , 8 , 65 , 28 , 781 , 641 , 1683 , 1678 , 75743 , 66212 , 837523 , 61320 , 8882804 , 6335849 , 52053607 , 10689446 , 591096809 , 179550977 , 6988363820 , 6561569940
n×2
19777879798
n×3
29666819697
n×4
39555759596
n×5
49444699495
n÷2
4944469949.5
n÷3
3296313299.6667
n÷3
2472234974.75
n÷5
1977787979.8
n2
9.7791132326034E+19
n3
9.6705063022731E+29
n4
9.5631055616079E+39
n5
9.4568976146533E+49
2 √n99443.149080266
3 √n2146.4292558608
4 √n315.34607827
5 √n99.776886423466
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
-9888939898 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 9888939899 can be divided by 8 positive divisors.
The sum of these divisors (counting 9888939899) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001101011011010011111101111011
3
Ternary
221112011210012022022
4
Quaternary
21031123103331323
5
Quinary
130223032034044
6
Senary
4313134145055
8
Octal
111533237573
10
Decimal
9888939899
12
Duodecimal
1abb95218b
16
Hexadecimal
24d6d3f7b
20
Vigesimal
7ea5h9ej
36
Base36
4jjmauz
md5
48e3c14f649234eee99adb9d0f67ecbe
sha1
2bcd7fd30a3e73662899dd6414a04d234075cbae
sha256
9d2f3cd92710ecb915560e3d9438d4c1461e6bdb90e789dd1aa21c1e011d01e4
sha512
b8a9a9cb511bcd606c45dd0a93b617ba3bf59269b2bb531ba0167800020995d162c4ad1c1bc3321fb2ae3740dffaf8bf9d436f7ad00d28e5b7a1db780430b24b
ripemd-160
79ae036182e008473742497062223c35d03c8479
Diameter
19777879798
Circumference
62134041876.979
Area
3.072199029017E+20
Volume
4.0507722074287E+30
Surface area
1.2288796116068E+21
Circumference
62134041876.979
Perimeter
39555759596
Area
9.7791132326034E+19
Diagonal
13985072922.658
Surface area
5.867467939562E+20
Volume
9.6705063022731E+29
Space diagonal
17128146338.063
Perimeter
29666819697
Area
4.2344802429596E+19
Altitude
8564073169.0315
Surface area
4.2344802429596E+19
Volume
1.1396800973074E+29
Height
4661690974.2194