9780668 is an even 7-digits composite number following 9780667
and preceding 9780669 . In scientific notation, it is written as 9.780668 × 10^6.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 4632912 positive integers (up to 9780668) that are relatively prime to 9780668.
9780668 has 12 divisors, whose sum is 18017160
The reverse of 9780668 is 8660879
Previous prime number is 19
Is Prime? no
Number parity even
Number length 7
Sum of Digits 44
Digital Root 8
Name
nine million seven hundred eighty thousand six hundred sixty-eight
Scientific notation
9.780668 × 10^6
Engineering notation
9.780668 × 10^6
Prime Factorization
2 × 2 × 19 × 128693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4890334
Product of the distinct prime numbers
The prime factorization of 9780668 is 2 × 2 × 19 × 128693.
Since it has a total of 4 prime factors.
4 , 1 , 56 , 15 , 531 , 546 , 824 , 1383 , 9510 , 33182 , 405488 , 981728 , 1983823 , 5811812 , 38550305 , 94863692 , 81917433 , 492784216 , 3448661745 , 9701800899
n×2
19561336
n×3
29342004
n×4
39122672
n×5
48903340
n÷2
4890334
n÷3
3260222.6666667
n÷3
2445167
n÷5
1956133.6
n2
95661466526224
n3
9.3563304448611E+20
n4
9.1511161779479E+27
n5
8.9504029165937E+34
2 √n
3127.4059538218
3 √n
213.85668921273
4 √n
55.923214802279
5 √n
25.007697274697
1 , 2 , 4 , 19 , 38 , 76 , 128693 , 257386 , 514772 , 2445167 , 4890334 , 9780668
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
-9780667
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 9780668 can be divided by 12 positive divisors.
The sum of these divisors (counting 9780668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101010011110110111100
3
Ternary
200101220112222
4
Quaternary
211103312330
5
Quinary
10000440133
6
Senary
545344512
8
Octal
45236674
10
Decimal
9780668
12
Duodecimal
3338138
16
Hexadecimal
953dbc
20
Vigesimal
312bd8
36
Base36
5tmt8
md5
e71d9ef178319dfa60d6018371521dc1
sha1
625cecb82f80cbd5f86999fc0c8b0084b4298df1
sha256
65e689eccfaed12e2732c80ae4e740ab14eb045f2b08b94837cc2acd326d8106
sha512
0c89c3009d5fcfe069e537c964b04ef17a38f385ed716a2ed8811825355439d4e7460d0b77bb8cdb4c80e032e46d5b9cfee134bb7a4836fd5d9175106e558454
ripemd-160
0f5cb50feff013310edb1760152f1adf58fad794
Diameter
19561336
Circumference
61453749.472002
Area
3.0052936047041E+14
Volume
3.9191705320179E+21
Surface area
1.2021174418816E+15
Circumference
61453749.472002
Perimeter
39122672
Area
95661466526224
Diagonal
13831953.334669
Surface area
573968799157344
Volume
9.3563304448611E+20
Space diagonal
16940613.907963
Perimeter
29342004
Area
41422630087492
Altitude
8470306.9539815
Surface area
41422630087492
Volume
1.1026541174306E+20
Height
4610651.1115562