9968649915 is an odd 10-digits composite number following 9968649914
and preceding 9968649916 . In scientific notation, it is written as 9.968649915 × 10^9.
The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors.
There are 4317243840 positive integers (up to 9968649915) that are relatively prime to 9968649915.
9968649915 has 8 divisors, whose sum is 10279180800
The reverse of 9968649915 is 5199468699
Previous prime number is 35
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 66
Digital Root 3
Name
nine billion nine hundred sixty-eight million six hundred forty-nine thousand nine hundred fifteen
Scientific notation
9.968649915 × 10^9
Engineering notation
9.968649915 × 10^9
Prime Factorization
399 × 35 × 713831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968649915
Product of the distinct prime numbers
The prime factorization of 9968649915 is 399 × 35 × 713831.
Since it has a total of 3 prime factors.
4 , 4 , 13 , 88 , 237 , 483 , 2412 , 508 , 14448 , 4361 , 190116 , 585209 , 6123975 , 8403166 , 6320990 , 61100367 , 146784661 , 731485202 , 473608218 , 2199419626
n×2
19937299830
n×3
29905949745
n×4
39874599660
n×5
49843249575
n÷2
4984324957.5
n÷3
3322883305
n÷3
2492162478.75
n÷5
1993729983
n2
9.937398112783E+19
n3
9.9062442852315E+29
n4
9.8751881251942E+39
n5
9.8442293264826E+49
2 √n
99843.12652857
3 √n
2152.180942861
4 √n
315.97962992663
5 √n
99.937221055552
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
-9968649914
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 9968649915 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968649915) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001011011000011010111011
3
Ternary
221201201202212220010
4
Quaternary
21102023120122323
5
Quinary
130403433244130
6
Senary
4325102433003
8
Octal
112213303273
10
Decimal
9968649915
12
Duodecimal
1b22592763
16
Hexadecimal
2522d86bb
20
Vigesimal
7ff414ff
36
Base36
4kv2ri3
md5
5013c98ccff2ced771799a528f858460
sha1
2bfb1bc540e27746f2be0dc1c5461f68e0523c3f
sha256
78be89b8dda441eb29e0dc5eaa572df2869dd70295e19cf890ebbc24bdece7ac
sha512
142751089aa45572eeeb7fdde210e00099a9db471cd44e8123ce378f6abf3e4f73b4518f79ed1a392b3e7ae9498423a11c585d4c54819c78cfed6204271b2807
ripemd-160
37b5b58d4d55b8a8738b69bdc6346061faa3355d
Diameter
19937299830
Circumference
62634874678.345
Area
3.1219256906916E+20
Volume
4.1495179028199E+30
Surface area
1.2487702762766E+21
Circumference
62634874678.345
Perimeter
39874599660
Area
9.937398112783E+19
Diagonal
14097799908.342
Surface area
5.9624388676698E+20
Volume
9.9062442852315E+29
Space diagonal
17266208135.647
Perimeter
29905949745
Area
4.3030196065948E+19
Altitude
8633104067.8236
Surface area
4.3030196065948E+19
Volume
1.1674620850296E+29
Height
4699266636.1141