9661938 is an even 7-digits composite number following 9661937
and preceding 9661939 . In scientific notation, it is written as 9.661938 × 10^6.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 2702400 positive integers (up to 9661938) that are relatively prime to 9661938.
9661938 has 32 divisors, whose sum is 22704192
The reverse of 9661938 is 8391669
Previous prime number is 11
Is Prime? no
Number parity even
Number length 7
Sum of Digits 42
Digital Root 6
Name
nine million six hundred sixty-one thousand nine hundred thirty-eight
Scientific notation
9.661938 × 10^6
Engineering notation
9.661938 × 10^6
Prime Factorization
2 × 3 × 13 × 11 × 11261
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9661938
Product of the distinct prime numbers
The prime factorization of 9661938 is 2 × 3 × 13 × 11 × 11261.
Since it has a total of 5 prime factors.
3 , 3 , 85 , 45 , 669 , 669 , 7985 , 9822 , 27610 , 37116 , 149543 , 80271 , 2040182 , 4768514 , 141009 , 90751596 , 197861781 , 797838504 , 7760645694 , 7274326605
n×2
19323876
n×3
28985814
n×4
38647752
n×5
48309690
n÷2
4830969
n÷3
3220646
n÷3
2415484.5
n÷5
1932387.6
n2
93353045915844
n3
9.0197134175004E+20
n4
8.7147911817657E+27
n5
8.4201772081167E+34
2 √n
3108.3658085882
3 √n
212.98781036284
4 √n
55.752720190034
5 √n
24.946685344223
1 , 2 , 3 , 6 , 11 , 13 , 22 , 26 , 33 , 39 , 66 , 78 , 143 , 286 , 429 , 858 , 11261 , 22522 , 33783 , 67566 , 123871 , 146393 , 247742 , 292786 , 371613 , 439179 , 743226 , 878358 , 1610323 , 3220646 , 4830969 , 9661938
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9661937
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9661938 can be divided by 32 positive divisors.
The sum of these divisors (counting 9661938) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100100110110110111110010
3
Ternary
200011212200120
4
Quaternary
210312313302
5
Quinary
4433140223
6
Senary
543031110
8
Octal
44666762
10
Decimal
9661938
12
Duodecimal
329b496
16
Hexadecimal
936df2
20
Vigesimal
307egi
36
Base36
5r376
md5
f105f066c109e4e73cef389dc4f3ab77
sha1
1756afa304e82472d7b499f3f227cb09e2ddbd70
sha256
6893332acd57782b6c80040bc7418df9ac6b1b03795d01c205307c840c2dc849
sha512
a6a7173287f4c91fff1561e8b2b929235d24144622d44107a7158a4e0c0d679d04151928fe30f984e25fa8940d96efe4ed5f8fe795301390aec4d1c7b7e48913
ripemd-160
947d1072ae341a68ed6d20d6f4220a9930336b0b
Diameter
19323876
Circumference
60707746.88048
Area
2.9327724323945E+14
Volume
3.7781687213206E+21
Surface area
1.1731089729578E+15
Circumference
60707746.88048
Perimeter
38647752
Area
93353045915844
Diagonal
13664043.758408
Surface area
560118275495064
Volume
9.0197134175004E+20
Space diagonal
16734967.51558
Perimeter
28985814
Area
40423054641888
Altitude
8367483.7577902
Surface area
40423054641888
Volume
1.0629834203123E+20
Height
4554681.2528027