266779968 (number)

266779968 is an even 9-digits composite number following 266779967 and preceding 266779969. In scientific notation, it is written as 2.66779968 × 10^8. The sum of its digits is 60. It has a total of 10 prime factors and 112 positive divisors. There are 70354944 positive integers (up to 266779968) that are relatively prime to 266779968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.66779968 × 10^8
Engineering notation 2.66779968 × 10^6

Prime Factorization of 266779968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 13 × 15269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 8336874
Product of the distinct prime numbers

The prime factorization of 266779968 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 13 × 15269. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 266779968)

Multiplication

n×y
n×2 533559936
n×3 800339904
n×4 1067119872
n×5 1333899840

Division

n÷y
n÷2 133389984
n÷3 88926656
n÷3 66694992
n÷5 53355993.6

Exponentiation

ny
n2 71171551326081024
n3 1.8987144185282E+25
n4 5.065389718161E+33
n5 1.3513445069185E+42

Nth Root

y√n
2√n 16333.400380815
3√n 643.7507361917
4√n 127.8021923944
5√n 48.442956802965

Divisors of 266779968

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266779967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266779968 can be divided by 112 positive divisors. The sum of these divisors (counting 266779968) is 1, the average is 0.0089285714285714.

Base conversion 266779968

Base System Value
2 Binary 1111111001101011110101000000
3 Ternary 200120222211022120
4 Quaternary 33321223311000
5 Quinary 1021243424333
6 Senary 42250004240
8 Octal 1771536500
10 Decimal 266779968
12 Duodecimal 75416680
16 Hexadecimal fe6bd40
20 Vigesimal 43779i8
36 Base36 4eu0qo

Cryptographic Hash Functions

md5 3bbfba62a6776e9ee8846579adca527c
sha1 d8d78ecc0522716b5f3b6840a3789f5e090a586f
sha256 d876cb38a630e5d938171dc1543bcf3f91de3e2fb6ae07f647f8ac286b5f86ff
sha512 45c47051d2bcb9fca43f4ecf908e0c06a8cbd5a70dce4c06e2a4cb8dc4a6b41b682162e670073b06be0c7e8ddb6ffe0a7ef24b3a6017b07185160248fd7c47fb
ripemd-160 1a4f38a0db88f7141b4123b50185da64880b8861

266779968 as geometric shapes

Circle

Radius = n
Diameter 533559936
Circumference 1676227975.1874
Area 2.2359202279061E+17

Sphere

Radius = n
Volume 7.9533163580177E+25
Surface area 8.9436809116242E+17
Circumference 1676227975.1874

Square

Length = n
Perimeter 1067119872
Area 71171551326081024
Diagonal 377283848.91506

Cube

Length = n
Surface area 427029307956486144
Volume 1.8987144185282E+25
Space diagonal 462076459.0176

Equilateral Triangle

Length = n
Perimeter 800339904
Area 3.0818185737567E+16
Altitude 231038229.5088

Triangular Pyramid

Length = n
Surface area 3.0818185737567E+16
Volume 2.2376564014633E+24
Height 125761282.97169