266943916 is an even 9-digits composite number following 266943915
and preceding 266943917 . In scientific notation, it is written as 2.66943916 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 133407968 positive integers (up to 266943916) that are relatively prime to 266943916.
266943916 has 12 divisors, whose sum is 467375832
The reverse of 266943916 is 619349662
Previous prime number is 2243
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
two hundred sixty-six million nine hundred forty-three thousand nine hundred sixteen
Scientific notation
2.66943916 × 10^8
Engineering notation
2.66943916 × 10^6
Prime Factorization
2 × 2 × 2243 × 29753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
133471958
Product of the distinct prime numbers
The prime factorization of 266943916 is 2 × 2 × 2243 × 29753.
Since it has a total of 4 prime factors.
8 , 2 , 57 , 88 , 253 , 303 , 6261 , 8241 , 645 , 36054 , 672814 , 49335 , 606371 , 894917 , 20118435 , 50077259 , 23687150 , 150881624 , 6604778125 , 5381669397
n×2
533887832
n×3
800831748
n×4
1067775664
n×5
1334719580
n÷2
133471958
n÷3
88981305.333333
n÷3
66735979
n÷5
53388783.2
n2
71259054289415056
n3
1.9022171002473E+25
n4
5.0778528182218E+33
n5
1.3555019161678E+42
2 √n
16338.418405709
3 √n
643.88258021517
4 √n
127.82182288525
5 √n
48.448909404539
1 , 2 , 4 , 2243 , 4486 , 8972 , 29753 , 59506 , 119012 , 66735979 , 133471958 , 266943916
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
-266943915
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 266943916 can be divided by 12 positive divisors.
The sum of these divisors (counting 266943916) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1111111010010011110110101100
3
Ternary
200121022011012201
4
Quaternary
33322103312230
5
Quinary
1021314201131
6
Senary
42253311244
8
Octal
1772236654
10
Decimal
266943916
12
Duodecimal
75495524
16
Hexadecimal
fe93dac
20
Vigesimal
4387jfg
36
Base36
4exj8s
md5
5769b669b500adbbeb54b8b56c1971e9
sha1
82386ac1c0daca17afd790bb2726a1d7c7e959d4
sha256
5edca83fddbb7a9e9ce6c581bbea6cb5310596ad90f9dbd92f5d140a6619ee6d
sha512
6b259ed68f65ceddb587c922e66b7071a2c39be3587c3ae4d58be6fca89ba7a4e5d1ee17b3b83c9ecc94d59d44d77f09ddaa805fb6a493ceaa140397c43e4280
ripemd-160
af1f57a73898617c29c27445a813d99cc7bd229a
Diameter
533887832
Circumference
1677258090.8522
Area
2.2386692145738E+17
Volume
7.9679883568931E+25
Surface area
8.9546768582953E+17
Circumference
1677258090.8522
Perimeter
1067775664
Area
71259054289415056
Diagonal
377515706.40018
Surface area
427554325736490336
Volume
1.9022171002473E+25
Space diagonal
462360425.2834
Perimeter
800831748
Area
3.0856075632144E+16
Altitude
231180212.6417
Surface area
3.0856075632144E+16
Volume
2.2417843514565E+24
Height
125838568.80006