266989271 (number)

266989271 is an odd 9-digits composite number following 266989270 and preceding 266989272. In scientific notation, it is written as 2.66989271 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 266602200 positive integers (up to 266989271) that are relatively prime to 266989271.

Interesting facts

Basic properties

Name

Name two hundred sixty-six million nine hundred eighty-nine thousand two hundred seventy-one

Notation

Scientific notation 2.66989271 × 10^8
Engineering notation 2.66989271 × 10^6

Prime Factorization of 266989271

Prime Factorization 691 × 386381

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 266989271
Product of the distinct prime numbers

The prime factorization of 266989271 is 691 × 386381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 100, 45, 917, 295, 4000, 8374, 12374, 25605, 62038, 73638, 5671085, 3525548, 76505949, 63198712, 748226226, 666040379, 5703303510, 1832913495

Basic calculations (n = 266989271)

Multiplication

n×y
n×2 533978542
n×3 800967813
n×4 1067957084
n×5 1334946355

Division

n÷y
n÷2 133494635.5
n÷3 88996423.666667
n÷3 66747317.75
n÷5 53397854.2

Exponentiation

ny
n2 71283270829111441
n3 1.903186851316E+25
n4 5.0813047000964E+33
n5 1.3566538376076E+42

Nth Root

y√n
2√n 16339.806333002
3√n 643.91904435477
4√n 127.82725191837
5√n 48.450555631203

Divisors of 266989271

1, 691, 386381, 266989271

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266989270
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266989271 can be divided by 4 positive divisors. The sum of these divisors (counting 266989271) is 1, the average is 0.25.

Base conversion 266989271

Base System Value
2 Binary 1111111010011110111011010111
3 Ternary 200121101110102112
4 Quaternary 33322132323113
5 Quinary 1021322124041
6 Senary 42254301235
8 Octal 1772367327
10 Decimal 266989271
12 Duodecimal 754b781b
16 Hexadecimal fe9eed7
20 Vigesimal 438dd3b
36 Base36 4eyi8n

Cryptographic Hash Functions

md5 ec95c80657da6aed30302f6849f26dfa
sha1 e5c0e86234f30075e69bd825f75eda2c5b1debd6
sha256 79ffe150045fd522c3ceab6eef62bf9c9c8438b2b7366dc1da20cb130441a8f1
sha512 be71a8c11b475d34db54dd5be5f708220e4ddf870ac764194700eb0e03a2edef182a357ff1118bf6389c6bc643782bdc459f1744d8e408336faf4c17efb88b17
ripemd-160 1a83ca66cfcd4835d8646e0b9fb9c5cf6affcad1

266989271 as geometric shapes

Circle

Radius = n
Diameter 533978542
Circumference 1677543064.7218
Area 2.2394299996059E+17

Sphere

Radius = n
Volume 7.9720504406707E+25
Surface area 8.9577199984235E+17
Circumference 1677543064.7218

Square

Length = n
Perimeter 1067957084
Area 71283270829111441
Diagonal 377579848.05631

Cube

Length = n
Surface area 427699624974668646
Volume 1.903186851316E+25
Space diagonal 462438982.44778

Equilateral Triangle

Length = n
Perimeter 800967813
Area 3.0866561701428E+16
Altitude 231219491.22389

Triangular Pyramid

Length = n
Surface area 3.0866561701428E+16
Volume 2.242927214051E+24
Height 125859949.3521