9968213986 is an even 10-digits composite number following 9968213985
and preceding 9968213987 . In scientific notation, it is written as 9.968213986 × 10^9.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 4984106992 positive integers (up to 9968213986) that are relatively prime to 9968213986.
9968213986 has 4 divisors, whose sum is 14952320982
The reverse of 9968213986 is 6893128699
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 61
Digital Root 7
Name
nine billion nine hundred sixty-eight million two hundred thirteen thousand nine hundred eighty-six
Scientific notation
9.968213986 × 10^9
Engineering notation
9.968213986 × 10^9
Prime Factorization
2 × 4984106993
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
9968213986
Product of the distinct prime numbers
The prime factorization of 9968213986 is 2 × 4984106993.
Since it has a total of 2 prime factors.
7 , 8 , 68 , 18 , 735 , 434 , 7922 , 8260 , 94088 , 18682 , 323247 , 835877 , 2784633 , 9577157 , 51797815 , 93163940 , 124860647 , 885314285 , 4412825539 , 9076011777
n×2
19936427972
n×3
29904641958
n×4
39872855944
n×5
49841069930
n÷2
4984106993
n÷3
3322737995.3333
n÷3
2492053496.5
n÷5
1993642797.2
n2
9.9365290070686E+19
n3
9.9049447420556E+29
n4
9.8734608708316E+39
n5
9.8420770742847E+49
2 √n
99840.943435046
3 √n
2152.1495707839
4 √n
315.97617542316
5 √n
99.936346989449
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
-9968213985
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 9968213986 can be divided by 4 positive divisors.
The sum of these divisors (counting 9968213986) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010010001001101101111111100010
3
Ternary
221201200221201220121
4
Quaternary
21102021231333202
5
Quinary
130403330321421
6
Senary
4325045230454
8
Octal
112211557742
10
Decimal
9968213986
12
Duodecimal
1b2240242a
16
Hexadecimal
25226dfe2
20
Vigesimal
7ff16ej6
36
Base36
4kutf4y
md5
c4d16cde7ebb5ebfaeedbb5ffa536ade
sha1
6092630bcca8e7ca4336b75f898960422af57ac7
sha256
9d0ce6718c49f290e755ff2391ef2ae1dff6bab625f82ddf2d96dbbc5cf8a8dc
sha512
6d5dd797cd00c4c931b563bde4d6709cc5282bdb347c7030e0a3f7c62414cbbbee71bda47f71d3657a1bfe078940a0a522dc6e6b1916f36e8a4b629e82a261b1
ripemd-160
0bd182887a4fb66de2ed1a212042df93140e502a
Diameter
19936427972
Circumference
62632135655.657
Area
3.1216526530789E+20
Volume
4.1489735514473E+30
Surface area
1.2486610612315E+21
Circumference
62632135655.657
Perimeter
39872855944
Area
9.9365290070686E+19
Diagonal
14097183411.638
Surface area
5.9619174042412E+20
Volume
9.9049447420556E+29
Space diagonal
17265453084.471
Perimeter
29904641958
Area
4.3026432727812E+19
Altitude
8632726542.2353
Surface area
4.3026432727812E+19
Volume
1.1673089323976E+29
Height
4699061137.2128