9888968387 is an odd 10-digits composite number following 9888968386
and preceding 9888968388 . In scientific notation, it is written as 9.888968387 × 10^9.
The sum of its digits is 74. It has a total of 3 prime factors and 8 positive divisors.
There are 9588483072 positive integers (up to 9888968387) that are relatively prime to 9888968387.
9888968387 has 8 divisors, whose sum is 10192811376
The reverse of 9888968387 is 7838698889
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 74
Digital Root 2
Name
nine billion eight hundred eighty-eight million nine hundred sixty-eight thousand three hundred eighty-seven
Scientific notation
9.888968387 × 10^9
Engineering notation
9.888968387 × 10^9
Prime Factorization
43 × 137 × 1678657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9888968387
Product of the distinct prime numbers
The prime factorization of 9888968387 is 43 × 137 × 1678657.
Since it has a total of 3 prime factors.
6 , 8 , 63 , 1 , 798 , 370 , 8352 , 9238 , 43571 , 996 , 921044 , 104754 , 3055717 , 5867406 , 46251305 , 59100919 , 475532518 , 857722977 , 3393233055 , 1951352208
n×2
19777936774
n×3
29666905161
n×4
39555873548
n×5
49444841935
n÷2
4944484193.5
n÷3
3296322795.6667
n÷3
2472242096.75
n÷5
1977793677.4
n2
9.7791695759085E+19
n3
9.6705898787272E+29
n4
9.5632157594375E+39
n5
9.4570338323138E+49
2 √n
99443.292317783
3 √n
2146.4313169991
4 √n
315.34630538153
5 √n
99.776943910734
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
-9888968386
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 9888968387 can be divided by 8 positive divisors.
The sum of these divisors (counting 9888968387) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001101011011011010111011000011
3
Ternary
221112011211122101102
4
Quaternary
21031123122323003
5
Quinary
130223033442022
6
Senary
4313134525015
8
Octal
111533327303
10
Decimal
9888968387
12
Duodecimal
1abb96676b
16
Hexadecimal
24d6daec3
20
Vigesimal
7ea610j7
36
Base36
4jjmwub
md5
6c6d624a8d03506f7c3a551c3b503dd4
sha1
5c5b7dd656d77640f8c179a6a85b7bc5500ba1e8
sha256
8c536c728c74eaa9d878aa925e4eabd260eb92c335c410d500ff45af77b7410e
sha512
f76d8b49454b5fe2e08750564c92eec161228a025807b7ad661b62588b40216b9a480f1c903ef579e84020c0e442337b0f70215dacd62bd8a3b4f7b31d2a8c94
ripemd-160
58e35bd18e717e7e31ab62d626439aa70eacec6e
Diameter
19777936774
Circumference
62134220872.362
Area
3.0722167297883E+20
Volume
4.0508072158519E+30
Surface area
1.2288866919153E+21
Circumference
62134220872.362
Perimeter
39555873548
Area
9.7791695759085E+19
Diagonal
13985113210.774
Surface area
5.8675017455451E+20
Volume
9.6705898787272E+29
Space diagonal
17128195680.726
Perimeter
29666905161
Area
4.2345046403263E+19
Altitude
8564097840.3632
Surface area
4.2345046403263E+19
Volume
1.139689946887E+29
Height
4661704403.5914