266918268 (number)

266918268 is an even 9-digits composite number following 266918267 and preceding 266918269. In scientific notation, it is written as 2.66918268 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 88918960 positive integers (up to 266918268) that are relatively prime to 266918268.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.66918268 × 10^8
Engineering notation 2.66918268 × 10^6

Prime Factorization of 266918268

Prime Factorization 2 × 2 × 3 × 1931 × 11519

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 133459134
Product of the distinct prime numbers

The prime factorization of 266918268 is 2 × 2 × 3 × 1931 × 11519. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 12, 75, 928, 650, 255, 5446, 32992, 31504, 106322, 305681, 2950157, 7694821, 82795136, 45754961, 97913532, 603275804, 3995469938, 435650143

Basic calculations (n = 266918268)

Multiplication

n×y
n×2 533836536
n×3 800754804
n×4 1067673072
n×5 1334591340

Division

n÷y
n÷2 133459134
n÷3 88972756
n÷3 66729567
n÷5 53383653.6

Exponentiation

ny
n2 71245361792119824
n3 1.9016688572586E+25
n4 5.07590157689E+33
n5 1.354850857442E+42

Nth Root

y√n
2√n 16337.633488361
3√n 643.86195811897
4√n 127.81875249102
5√n 48.447978373478

Divisors of 266918268

1, 2, 3, 4, 6, 12, 1931, 3862, 5793, 7724, 11519, 11586, 23038, 23172, 34557, 46076, 69114, 138228, 22243189, 44486378, 66729567, 88972756, 133459134, 266918268

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266918267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266918268 can be divided by 24 positive divisors. The sum of these divisors (counting 266918268) is 1, the average is 0.041666666666667.

Base conversion 266918268

Base System Value
2 Binary 1111111010001101100101111100
3 Ternary 200121020212000210
4 Quaternary 33322031211330
5 Quinary 1021312341033
6 Senary 42252552420
8 Octal 1772154574
10 Decimal 266918268
12 Duodecimal 75482710
16 Hexadecimal fe8d97c
20 Vigesimal 4384fd8
36 Base36 4ewzgc

Cryptographic Hash Functions

md5 b34119ee2424ec5af1cd0c4505059a05
sha1 3e2c1a9ebe03d13fcedd7f0b02321d6c3087b768
sha256 ee748b189c73207cebe0f8ccb6811ec45ea04c90d8351d3ae46d0f44257ea168
sha512 11d8f70a1890e41d7675b41ff2f2d1816375d5c363fe1e94aac15826fbd393a5a1a57a437bf5a3ab51377d88d2fc99fdb3c331e7ce76682f9905ba8daac40717
ripemd-160 b502f9ee4b29bfe613c181e990fc3c00c1c589a3

266918268 as geometric shapes

Circle

Radius = n
Diameter 533836536
Circumference 1677096939.7154
Area 2.2382390520847E+17

Sphere

Radius = n
Volume 7.9656918820322E+25
Surface area 8.9529562083388E+17
Circumference 1677096939.7154

Square

Length = n
Perimeter 1067673072
Area 71245361792119824
Diagonal 377479434.65074

Cube

Length = n
Surface area 427472170752718944
Volume 1.9016688572586E+25
Space diagonal 462316001.64429

Equilateral Triangle

Length = n
Perimeter 800754804
Area 3.0850146606894E+16
Altitude 231158000.82214

Triangular Pyramid

Length = n
Surface area 3.0850146606894E+16
Volume 2.241138240898E+24
Height 125826478.21691