266987164 (number)

266987164 is an even 9-digits composite number following 266987163 and preceding 266987165. In scientific notation, it is written as 2.66987164 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 126467568 positive integers (up to 266987164) that are relatively prime to 266987164.

Interesting facts

Basic properties

Name

Name two hundred sixty-six million nine hundred eighty-seven thousand one hundred sixty-four

Notation

Scientific notation 2.66987164 × 10^8
Engineering notation 2.66987164 × 10^6

Prime Factorization of 266987164

Prime Factorization 2 × 2 × 19 × 3512989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 133493582
Product of the distinct prime numbers

The prime factorization of 266987164 is 2 × 2 × 19 × 3512989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 266987164)

Multiplication

n×y
n×2 533974328
n×3 800961492
n×4 1067948656
n×5 1334935820

Division

n÷y
n÷2 133493582
n÷3 88995721.333333
n÷3 66746791
n÷5 53397432.8

Exponentiation

ny
n2 71282145740762896
n3 1.9031417935161E+25
n4 5.0811443014074E+33
n5 1.3566003069075E+42

Nth Root

y√n
2√n 16339.741858426
3√n 643.91735047772
4√n 127.82699972395
5√n 48.450479159484

Divisors of 266987164

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 -266987163
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 266987164 can be divided by 12 positive divisors. The sum of these divisors (counting 266987164) is 1, the average is 0.083333333333333.

Base conversion 266987164

Base System Value
2 Binary 1111111010011110011010011100
3 Ternary 200121101100112111
4 Quaternary 33322132122130
5 Quinary 1021322042124
6 Senary 42254243404
8 Octal 1772363234
10 Decimal 266987164
12 Duodecimal 754b6564
16 Hexadecimal fe9e69c
20 Vigesimal 438d7i4
36 Base36 4eygm4

Cryptographic Hash Functions

md5 fa9e1439757b5a5f020fcf51ccf3050b
sha1 659bc6f1cfe146737dad3294e1d0ccbfc4b5686f
sha256 fc419a4cb60d0395dffb871ef51323c4049823a9e518948ff6a048641b2aacc4
sha512 c430786724cd7677c0cec9d2997454b60e67372f10ab8c1e6870183a5d3662c758515b9cb915461a8b3506a173c49dff7aa7cbca07cdf7a42bbf096e25d63b0a
ripemd-160 d90c80d4f31c1efcbaa81b6214bd0ea1dfdce2eb

266987164 as geometric shapes

Circle

Radius = n
Diameter 533974328
Circumference 1677529826.0503
Area 2.239394653913E+17

Sphere

Radius = n
Volume 7.9718617029998E+25
Surface area 8.9575786156519E+17
Circumference 1677529826.0503

Square

Length = n
Perimeter 1067948656
Area 71282145740762896
Diagonal 377576868.30833

Cube

Length = n
Surface area 427692874444577376
Volume 1.9031417935161E+25
Space diagonal 462435333.01672

Equilateral Triangle

Length = n
Perimeter 800961492
Area 3.0866074523883E+16
Altitude 231217666.50836

Triangular Pyramid

Length = n
Surface area 3.0866074523883E+16
Volume 2.2428741129246E+24
Height 125858956.10278