9780135668 is an even 10-digits composite number following 9780135667
and preceding 9780135669 . In scientific notation, it is written as 9.780135668 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors.
There are 4890067832 positive integers (up to 9780135668) that are relatively prime to 9780135668.
9780135668 has 6 divisors, whose sum is 17115237426
The reverse of 9780135668 is 8665310879
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 53
Digital Root 8
Name
nine billion seven hundred eighty million one hundred thirty-five thousand six hundred sixty-eight
Scientific notation
9.780135668 × 10^9
Engineering notation
9.780135668 × 10^9
Prime Factorization
2 × 2 × 2445033917
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4890067834
Product of the distinct prime numbers
The prime factorization of 9780135668 is 2 × 2 × 2445033917.
Since it has a total of 3 prime factors.
9 , 6 , 41 , 87 , 12 , 914 , 7855 , 1447 , 35636 , 64879 , 405682 , 299219 , 2788580 , 5006012 , 81993613 , 44576000 , 766697816 , 863707004 , 8992917255 , 2610136332
n×2
19560271336
n×3
29340407004
n×4
39120542672
n×5
48900678340
n÷2
4890067834
n÷3
3260045222.6667
n÷3
2445033917
n÷5
1956027133.6
n2
9.5651053684486E+19
n3
9.3548028182142E+29
n4
9.1491240709524E+39
n5
8.9479674657279E+49
2 √n
98894.56844539
3 √n
2138.5280928604
4 √n
314.47506808234
5 √n
99.556352295623
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9780135667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9780135668 can be divided by 6 positive divisors.
The sum of these divisors (counting 9780135668) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001000110111100010000011011110100
3
Ternary
221020121001100221222
4
Quaternary
21012330100123310
5
Quinary
130012203320133
6
Senary
4254250125512
8
Octal
110674203364
10
Decimal
9780135668
12
Duodecimal
1a8b420898
16
Hexadecimal
246f106f4
20
Vigesimal
7cg5gj38
36
Base36
4hqu8z8
md5
07f75326ef9f015a9c13c99862fb48fa
sha1
11ffc99cef9760c5ff4cf4ece034997f1453db76
sha256
f8b8969a670e7e0c1981832db08a335b52030d42f2eb5572eaee0fd0fdca8809
sha512
d778ec4bf42d48dbdf6bac7905d430a3a71b55a70619d832d8519727d9be218f7bdfb0f2d7b450f24d6a3bcf2e19754a0511941de2c3d2716be8f78c2a378f9c
ripemd-160
ca783026a985c2c8f69a038652c357ed51def3d6
Diameter
19560271336
Circumference
61450404731.401
Area
3.004966475633E+20
Volume
3.9185306412644E+30
Surface area
1.2019865902532E+21
Circumference
61450404731.401
Perimeter
39120542672
Area
9.5651053684486E+19
Diagonal
13831200503.534
Surface area
5.7390632210691E+20
Volume
9.3548028182142E+29
Space diagonal
16939691881.893
Perimeter
29340407004
Area
4.1418121194757E+19
Altitude
8469845940.9463
Surface area
4.1418121194757E+19
Volume
1.1024740849037E+29
Height
4610400167.8448