9968656938 is an even 10-digits composite number following 9968656937
and preceding 9968656939 . In scientific notation, it is written as 9.968656938 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 3322885644 positive integers (up to 9968656938) that are relatively prime to 9968656938.
9968656938 has 8 divisors, whose sum is 19937313888
The reverse of 9968656938 is 8396568699
Previous prime number is 3
Is Prime? no
Number parity even
Number length 10
Sum of Digits 69
Digital Root 6
Name
nine billion nine hundred sixty-eight million six hundred fifty-six thousand nine hundred thirty-eight
Scientific notation
9.968656938 × 10^9
Engineering notation
9.968656938 × 10^9
Prime Factorization
2 × 3 × 1661442823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968656938
Product of the distinct prime numbers
The prime factorization of 9968656938 is 2 × 3 × 1661442823.
Since it has a total of 3 prime factors.
5 , 7 , 88 , 1 , 446 , 35 , 6276 , 7123 , 10738 , 91275 , 218446 , 486512 , 9430707 , 8002111 , 68371861 , 60805767 , 615656618 , 17750641 , 5976346655 , 6232930751
n×2
19937313876
n×3
29905970814
n×4
39874627752
n×5
49843284690
n÷2
4984328469
n÷3
3322885646
n÷3
2492164234.5
n÷5
1993731387.6
n2
9.9374121147536E+19
n3
9.9062652223503E+29
n4
9.8752159538451E+39
n5
9.8442640032546E+49
2 √n
99843.161698736
3 √n
2152.1814482709
4 √n
315.97968557921
5 √n
99.937235136875
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
-9968656937
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 9968656938 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968656938) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001011011010001000101010
3
Ternary
221201201210020112020
4
Quaternary
21102023122020222
5
Quinary
130403434010223
6
Senary
4325102525310
8
Octal
112213321052
10
Decimal
9968656938
12
Duodecimal
1b22596836
16
Hexadecimal
2522da22a
20
Vigesimal
7ff4226i
36
Base36
4kv2wx6
md5
41c4718703ac4873d342385f581877b0
sha1
fe5124d6a52c87eab024e9687b178cc89eade0dd
sha256
aff2b7eb3ed0ac27d5a8684c4195bf4984f13ac786833260a0407b6d8ebd01d2
sha512
3f1c8f8c28271ebf1037a89bcd11c59be586c118ac4a9a0fe7d7e0c00fd4cda922c4b328b77c0d67359ca9778b229fbd22e76b3ee69a508a33e4c76366d485b7
ripemd-160
7f7e1f0d7bd096c8daf335cecfe6e4e71056f333
Diameter
19937313876
Circumference
62634918805.155
Area
3.1219300895404E+20
Volume
4.1495266729397E+30
Surface area
1.2487720358162E+21
Circumference
62634918805.155
Perimeter
39874627752
Area
9.9374121147536E+19
Diagonal
14097809840.364
Surface area
5.9624472688521E+20
Volume
9.9062652223503E+29
Space diagonal
17266220299.84
Perimeter
29905970814
Area
4.3030256696259E+19
Altitude
8633110149.92
Surface area
4.3030256696259E+19
Volume
1.1674645524927E+29
Height
4699269946.7881