266771948 is an even 9-digits composite number following 266771947
and preceding 266771949 . In scientific notation, it is written as 2.66771948 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 132950880 positive integers (up to 266771948) that are relatively prime to 266771948.
266771948 has 12 divisors, whose sum is 468373752
The reverse of 266771948 is 849177662
Previous prime number is 307
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
two hundred sixty-six million seven hundred seventy-one thousand nine hundred forty-eight
Scientific notation
2.66771948 × 10^8
Engineering notation
2.66771948 × 10^6
Prime Factorization
2 × 2 × 307 × 217241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
133385974
Product of the distinct prime numbers
The prime factorization of 266771948 is 2 × 2 × 307 × 217241.
Since it has a total of 4 prime factors.
7 , 9 , 18 , 24 , 984 , 97 , 6519 , 2979 , 24921 , 43487 , 756824 , 33189 , 1316927 , 2175927 , 32258027 , 15977572 , 230766323 , 989156369 , 9170373156 , 4981021837
n×2
533543896
n×3
800315844
n×4
1067087792
n×5
1333859740
n÷2
133385974
n÷3
88923982.666667
n÷3
66692987
n÷5
53354389.6
n2
71167272239714704
n3
1.8985431849235E+25
n4
5.0647806380417E+33
n5
1.3511413970031E+42
2 √n
16333.154869773
3 √n
643.74428526677
4 √n
127.80123187894
5 √n
48.442665538828
1 , 2 , 4 , 307 , 614 , 1228 , 217241 , 434482 , 868964 , 66692987 , 133385974 , 266771948
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
-266771947
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 266771948 can be divided by 12 positive divisors.
The sum of these divisors (counting 266771948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1111111001101001110111101100
3
Ternary
200120222102022112
4
Quaternary
33321221313230
5
Quinary
1021243200243
6
Senary
42245503152
8
Octal
1771516754
10
Decimal
266771948
12
Duodecimal
75411ab8
16
Hexadecimal
fe69dec
20
Vigesimal
43769h8
36
Base36
4etujw
md5
0db0525e5f8d2fa72cdd9d5fc9ad00fa
sha1
9663edd4b076898bb09405418bd0988232279acd
sha256
6f37786d2ad265883c8959b917e4b273cc08580062d15a480bf3922fcb84ed7c
sha512
5e73b562e0c31fc6a296b616e3e5ed877061d066cb88769674c768fe305e33cab2185a48895c68ee9af16ed86fed2f91e12d05eaba6af5d79f7b1f4e2c25daa9
ripemd-160
c77b1e11ac4c47cc1f609225ed3ea7bf90941f5f
Diameter
533543896
Circumference
1676177584.0413
Area
2.2357857964431E+17
Volume
7.9525990963715E+25
Surface area
8.9431431857725E+17
Circumference
1676177584.0413
Perimeter
1067087792
Area
71167272239714704
Diagonal
377272506.92229
Surface area
427003633438288224
Volume
1.8985431849235E+25
Space diagonal
462062567.97012
Perimeter
800315844
Area
3.0816332838818E+16
Altitude
231031283.98506
Surface area
3.0816332838818E+16
Volume
2.2374546007249E+24
Height
125757502.30743