266609968 (number)

266609968 is an even 9-digits composite number following 266609967 and preceding 266609969. In scientific notation, it is written as 2.66609968 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 132997824 positive integers (up to 266609968) that are relatively prime to 266609968.

Interesting facts

Basic properties

Name

Name two hundred sixty-six million six hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.66609968 × 10^8
Engineering notation 2.66609968 × 10^6

Prime Factorization of 266609968

Prime Factorization 2 × 2 × 2 × 2 × 439 × 37957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33326246
Product of the distinct prime numbers

The prime factorization of 266609968 is 2 × 2 × 2 × 2 × 439 × 37957. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 59, 76, 255, 265, 7724, 3758, 12699, 92215, 820079, 665051, 6047122, 9172402, 55617056, 66285373, 678387546, 977294079, 315000169, 2338816979

Basic calculations (n = 266609968)

Multiplication

n×y
n×2 533219936
n×3 799829904
n×4 1066439872
n×5 1333049840

Division

n÷y
n÷2 133304984
n÷3 88869989.333333
n÷3 66652492
n÷5 53321993.6

Exponentiation

ny
n2 71080875036961024
n3 1.8950869819016E+25
n4 5.0524907960201E+33
n5 1.3470444094472E+42

Nth Root

y√n
2√n 16328.195491235
3√n 643.61396820293
4√n 127.78182770345
5√n 48.436781374853

Divisors of 266609968

1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 37957, 75914, 151828, 303656, 607312, 16663123, 33326246, 66652492, 133304984, 266609968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266609967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266609968 can be divided by 20 positive divisors. The sum of these divisors (counting 266609968) is 1, the average is 0.05.

Base conversion 266609968

Base System Value
2 Binary 1111111001000010010100110000
3 Ternary 200120200012010021
4 Quaternary 33321002110300
5 Quinary 1021223004333
6 Senary 42242213224
8 Octal 1771022460
10 Decimal 266609968
12 Duodecimal 75354214
16 Hexadecimal fe42530
20 Vigesimal 43664i8
36 Base36 4eqdkg

Cryptographic Hash Functions

md5 3a991df1925908685f230cf37baa318e
sha1 6feb5cb5d90b568cf8d78fbd9cab658b5249b220
sha256 f12f2aee88a347cc615b728e44225fb01d422f8299761e8466b187d0b22d6bca
sha512 018e89d2bdb43ea12aaa062e42d04d9567b039f51567c3a7d73c335d45638adb2d3134c4abebac527783d600b826db33dd2ebde5842382ddf076b1f66a023550
ripemd-160 ff81dfc09681df5f28232ea785cb7fcc748e9eff

266609968 as geometric shapes

Circle

Radius = n
Diameter 533219936
Circumference 1675159833.6852
Area 2.2330715482685E+17

Sphere

Radius = n
Volume 7.9381217870077E+25
Surface area 8.932286193074E+17
Circumference 1675159833.6852

Square

Length = n
Perimeter 1066439872
Area 71080875036961024
Diagonal 377043432.60946

Cube

Length = n
Surface area 426485250221766144
Volume 1.8950869819016E+25
Space diagonal 461782010.38031

Equilateral Triangle

Length = n
Perimeter 799829904
Area 3.0778921752618E+16
Altitude 230891005.19016

Triangular Pyramid

Length = n
Surface area 3.0778921752618E+16
Volume 2.2333814264016E+24
Height 125681144.20315