9968591961 is an odd 10-digits composite number following 9968591960
and preceding 9968591962 . In scientific notation, it is written as 9.968591961 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 6636730680 positive integers (up to 9968591961) that are relatively prime to 9968591961.
9968591961 has 12 divisors, whose sum is 14418571440
The reverse of 9968591961 is 1691958699
Previous prime number is 739
Is Prime? no Number parity odd Number length 10 Sum of Digits 63 Digital Root 9
Name
nine billion nine hundred sixty-eight million five hundred ninety-one thousand nine hundred sixty-one
Scientific notation
9.968591961 × 10^9
Engineering notation
9.968591961 × 10^9
Prime Factorization
3 × 3 × 739 × 1498811
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3322863987 Product of the distinct prime numbers
The prime factorization of 9968591961 is 3 × 3 × 739 × 1498811.
Since it has a total of 4 prime factors.
3 , 4 , 53 , 53 , 584 , 727 , 9592 , 2602 , 6893 , 79311 , 306753 , 10406 , 6604579 , 9914132 , 61681080 , 58457564 , 102942044 , 310652508 , 6229133264 , 3990274550
n×2
19937183922
n×3
29905775883
n×4
39874367844
n×5
49842959805
n÷2
4984295980.5
n÷3
3322863987
n÷3
2492147990.25
n÷5
1993718392.2
n2
9.9372825684914E+19
n3
9.9060715126449E+29
n4
9.8749584846043E+39
n5
9.8439431764835E+49
2 √n99842.836302862
3 √n2152.1767721948
4 √n315.9791706788
5 √n99.937104855761
1 , 3 , 9 , 739 , 2217 , 6651 , 1498811 , 4496433 , 13489299 , 1107621329 , 3322863987 , 9968591961
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9968591960 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968591961 can be divided by 12 positive divisors.
The sum of these divisors (counting 9968591961) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010010001011001010010001011001
3
Ternary
221201201122221101200
4
Quaternary
21102023022101121
5
Quinary
130403424420321
6
Senary
4325101304413
8
Octal
112213122131
10
Decimal
9968591961
12
Duodecimal
1b22565109
16
Hexadecimal
2522ca459
20
Vigesimal
7ff3dji1
36
Base36
4kv1is9
md5
9c367f8ca42e2164e1c5ced1b10b3ec5
sha1
a28ce6a5d4f7b63c01a4d6dcf887fa90e8dea91a
sha256
2305d0b14a8bd90097f2166992077301c7f1eb5ccdce0fa9d29143d3a7499d0a
sha512
b16c14bb5bb36bd1f2f4ce7a34d090f1d74559c928bc8335258b33dc34cd020b10998185a85c935e53685d739acac1ad135b3063a99d9c9f7b85ddd68c7023bb
ripemd-160
2083e2473d10e35ac8f242ffa6767fc2fbd351da
Diameter
19937183922
Circumference
62634510542.624
Area
3.1218893913818E+20
Volume
4.149445532008E+30
Surface area
1.2487557565527E+21
Circumference
62634510542.624
Perimeter
39874367844
Area
9.9372825684914E+19
Diagonal
14097717949.01
Surface area
5.9623695410948E+20
Volume
9.9060715126449E+29
Space diagonal
17266107756.375
Perimeter
29905775883
Area
4.3029695744489E+19
Altitude
8633053878.1873
Surface area
4.3029695744489E+19
Volume
1.167441723585E+29
Height
4699239316.3365