9968649909 is an odd 10-digits composite number following 9968649908
and preceding 9968649910 . In scientific notation, it is written as 9.968649909 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 6632119296 positive integers (up to 9968649909) that are relatively prime to 9968649909.
9968649909 has 8 divisors, whose sum is 13318827840
The reverse of 9968649909 is 9099468699
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 69
Digital Root 6
Name
nine billion nine hundred sixty-eight million six hundred forty-nine thousand nine hundred nine
Scientific notation
9.968649909 × 10^9
Engineering notation
9.968649909 × 10^9
Prime Factorization
3 × 487 × 6823169
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968649909
Product of the distinct prime numbers
The prime factorization of 9968649909 is 3 × 487 × 6823169.
Since it has a total of 3 prime factors.
7 , 1 , 8 , 80 , 134 , 966 , 5859 , 5509 , 1481 , 29742 , 421043 , 258189 , 7774848 , 3577349 , 68020212 , 16616044 , 403118996 , 301650843 , 1083190441 , 1759575403
n×2
19937299818
n×3
29905949727
n×4
39874599636
n×5
49843249545
n÷2
4984324954.5
n÷3
3322883303
n÷3
2492162477.25
n÷5
1993729981.8
n2
9.9373981008206E+19
n3
9.9062442673442E+29
n4
9.8751881014192E+39
n5
9.8442292968571E+49
2 √n
99843.126498523
3 √n
2152.1809424292
4 √n
315.97962987908
5 √n
99.937221043522
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
-9968649908
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 9968649909 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968649909) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001011011000011010110101
3
Ternary
221201201202212212220
4
Quaternary
21102023120122311
5
Quinary
130403433244114
6
Senary
4325102432553
8
Octal
112213303265
10
Decimal
9968649909
12
Duodecimal
1b22592759
16
Hexadecimal
2522d86b5
20
Vigesimal
7ff414f9
36
Base36
4kv2rhx
md5
eaa8f558b26bbfe879807cb0b7bcbec3
sha1
0fbed3a0797f78b62ec65f44f503f0041e1864bc
sha256
de00faae58ddcbe5da93581559f03cc557494fa4985b07bb5fac9555cecd41c2
sha512
a1c75132e7429fa56e5f7fca23f07bb9c28c0bb6f562478f32321e9d4c28782905a360bcbc2e1be114674e4bfa63d6c53e0e1042a8f4758b08d66fe27d1bae17
ripemd-160
079eb866e7a13329fd2271805e51c1c9d5bfdf09
Diameter
19937299818
Circumference
62634874640.646
Area
3.1219256869335E+20
Volume
4.1495178953273E+30
Surface area
1.2487702747734E+21
Circumference
62634874640.646
Perimeter
39874599636
Area
9.9373981008206E+19
Diagonal
14097799899.857
Surface area
5.9624388604923E+20
Volume
9.9062442673442E+29
Space diagonal
17266208125.255
Perimeter
29905949727
Area
4.3030196014149E+19
Altitude
8633104062.6274
Surface area
4.3030196014149E+19
Volume
1.1674620829216E+29
Height
4699266633.2857