9968807978 is an even 10-digits composite number following 9968807977
and preceding 9968807979 . In scientific notation, it is written as 9.968807978 × 10^9.
The sum of its digits is 71. It has a total of 3 prime factors and 8 positive divisors.
There are 4862833120 positive integers (up to 9968807978) that are relatively prime to 9968807978.
9968807978 has 8 divisors, whose sum is 15317924580
The reverse of 9968807978 is 8797088699
Previous prime number is 41
Is Prime? no Number parity even Number length 10 Sum of Digits 71 Digital Root 8
Name
nine billion nine hundred sixty-eight million eight hundred seven thousand nine hundred seventy-eight
Scientific notation
9.968807978 × 10^9
Engineering notation
9.968807978 × 10^9
Prime Factorization
2 × 41 × 121570829
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9968807978 Product of the distinct prime numbers
The prime factorization of 9968807978 is 2 × 41 × 121570829.
Since it has a total of 3 prime factors.
4 , 5 , 11 , 3 , 767 , 86 , 2728 , 5667 , 72517 , 60397 , 919900 , 513164 , 7463973 , 2852603 , 45347396 , 54226650 , 158616931 , 220309567 , 6411144950 , 9713391652
n×2
19937615956
n×3
29906423934
n×4
39875231912
n×5
49844039890
n÷2
4984403989
n÷3
3322935992.6667
n÷3
2492201994.5
n÷5
1993761595.6
n2
9.9377132502236E+19
n3
9.9067155131906E+29
n4
9.8758144643671E+39
n5
9.845009802163E+49
2 √n99843.918082175
3 √n2152.1923178009
4 √n315.98088246312
5 √n99.937537974632
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
-9968807977 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 9968807978 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968807978) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001011111111000000101010
3
Ternary
221201202001220201022
4
Quaternary
21102023333000222
5
Quinary
130404003323403
6
Senary
4325110052442
8
Octal
112213770052
10
Decimal
9968807978
12
Duodecimal
1b2264a122
16
Hexadecimal
2522ff02a
20
Vigesimal
7ff50jii
36
Base36
4kv65gq
md5
7630d9ecf4aa01817272b17817dccf48
sha1
fcdc2e59212ff7192f84b1d2fe6692cf2d76cb95
sha256
c9c4c5ffbc3c7e029e568d547560de76a4ced34d80b3da2b0fbd357151f791cd
sha512
e0172dc66f71cc0aae3e09036e35dc458b123c48125415c32407a289a555bd2ae7c3f4961a22127092873aa0065d923d29a5e2a7be18af06fcd40c23fb263687
ripemd-160
952fe99ac90f001ecb60b1d64e51b4f2f9500672
Diameter
19937615956
Circumference
62635867817.464
Area
3.1220246940385E+20
Volume
4.1497152903258E+30
Surface area
1.2488098776154E+21
Circumference
62635867817.464
Perimeter
39875231912
Area
9.9377132502236E+19
Diagonal
14098023443.181
Surface area
5.9626279501342E+20
Volume
9.9067155131906E+29
Space diagonal
17266481908.794
Perimeter
29906423934
Area
4.3031560651094E+19
Altitude
8633240954.397
Surface area
4.3031560651094E+19
Volume
1.1675176197772E+29
Height
4699341147.7269