8339968985 is an odd 10-digits composite number following 8339968984
and preceding 8339968986 . In scientific notation, it is written as 8.339968985 × 10^9.
The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors.
There are 6671975184 positive integers (up to 8339968985) that are relatively prime to 8339968985.
8339968985 has 4 divisors, whose sum is 10007962788
The reverse of 8339968985 is 5898699338
Previous prime number is 5
Is Prime? no Number parity odd Number length 10 Sum of Digits 68 Digital Root 5
Name
eight billion three hundred thirty-nine million nine hundred sixty-eight thousand nine hundred eighty-five
Scientific notation
8.339968985 × 10^9
Engineering notation
8.339968985 × 10^9
Prime Factorization
5 × 1667993797
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
8339968985 Product of the distinct prime numbers
The prime factorization of 8339968985 is 5 × 1667993797.
Since it has a total of 2 prime factors.
10 , 6 , 65 , 10 , 249 , 791 , 9142 , 5281 , 31949 , 94808 , 99354 , 979053 , 4327505 , 3730712 , 70865637 , 99642557 , 307374754 , 625917166 , 6459170954 , 6409118789
n×2
16679937970
n×3
25019906955
n×4
33359875940
n×5
41699844925
n÷2
4169984492.5
n÷3
2779989661.6667
n÷3
2084992246.25
n÷5
1667993797
n2
6.9555082670762E+19
n3
5.8008723222327E+29
n4
4.8379095253365E+39
n5
4.0348015393543E+49
2 √n91323.430646248
3 √n2027.938647406
4 √n302.19766816812
5 √n96.43460082119
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
-8339968984 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 8339968985 can be divided by 4 positive divisors.
The sum of these divisors (counting 8339968985) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110001000110011101001111011001
3
Ternary
210112020010022200012
4
Quaternary
13301012131033121
5
Quinary
114040013001420
6
Senary
3455322251305
8
Octal
76106351731
10
Decimal
8339968985
12
Duodecimal
1749056b35
16
Hexadecimal
1f119d3d9
20
Vigesimal
6a64g295
36
Base36
3txeh95
md5
df3ec5f1f3abc04d381be14ce969255b
sha1
36105203d66ea1d2bd3380dd3afd43fd1d7bd8bd
sha256
16ac6d687cbba5a96a32d5db4cb75b9b5a197a585946a8e7223d5413ba0836f1
sha512
67a42ebd9841ee4995e8d0b06308d7648dc8d3900e4ad8f6f418a5287b14ed49ceba0ac460679c57e9733582cf5cc5dd5615a9ed069a5342e879749ec7738dc8
ripemd-160
d6ee0cbad94110c0804606c3c8456e57374a34bb
Diameter
16679937970
Circumference
52401570588.885
Area
2.185137367383E+20
Volume
2.4298637162585E+30
Surface area
8.7405494695319E+20
Circumference
52401570588.885
Perimeter
33359875940
Area
6.9555082670762E+19
Diagonal
11794497248.358
Surface area
4.1733049602457E+20
Volume
5.8008723222327E+29
Space diagonal
14445250015.569
Perimeter
25019906955
Area
3.0118234277603E+19
Altitude
7222625007.7843
Surface area
3.0118234277603E+19
Volume
6.8363935930801E+28
Height
3931499082.786