2668565540 (number)

2668565540 is an even 10-digits composite number following 2668565539 and preceding 2668565541. In scientific notation, it is written as 2.668565540 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 1067426208 positive integers (up to 2668565540) that are relatively prime to 2668565540.

Interesting facts

Basic properties

Name

Name two billion six hundred sixty-eight million five hundred sixty-five thousand five hundred forty

Notation

Scientific notation 2.668565540 × 10^9
Engineering notation 2.668565540 × 10^9

Prime Factorization of 2668565540

Prime Factorization 2 × 2 × 5 × 133428277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1334282770
Product of the distinct prime numbers

The prime factorization of 2668565540 is 2 × 2 × 5 × 133428277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 47, 15, 437, 121, 3559, 3536, 16730, 50305, 429617, 482905, 1401477, 9491569, 21935704, 70132764, 651961905, 102423307, 7510892675, 6959280869

Basic calculations (n = 2668565540)

Multiplication

n×y
n×2 5337131080
n×3 8005696620
n×4 10674262160
n×5 13342827700

Division

n÷y
n÷2 1334282770
n÷3 889521846.66667
n÷3 667141385
n÷5 533713108

Exponentiation

ny
n2 7121242041275491600
n3 1.9003501113347E+28
n4 5.071208821043E+37
n5 1.3532853105979E+47

Nth Root

y√n
2√n 51658.160439567
3√n 1387.0516219136
4√n 227.28431630794
5√n 76.781320108131

Divisors of 2668565540

1, 2, 4, 5, 10, 20, 133428277, 266856554, 533713108, 667141385, 1334282770, 2668565540

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 -2668565539
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 2668565540 can be divided by 12 positive divisors. The sum of these divisors (counting 2668565540) is 1, the average is 0.083333333333333.

Base conversion 2668565540

Base System Value
2 Binary 10011111000011110001010000100100
3 Ternary 20212222101011201202
4 Quaternary 2133003301100210
5 Quinary 20431123044130
6 Senary 1120444342032
8 Octal 23703612044
10 Decimal 2668565540
12 Duodecimal 625844918
16 Hexadecimal 9f0f1424
20 Vigesimal 21diadh0
36 Base36 184smck

Cryptographic Hash Functions

md5 43d31911ec692c5c599bbcba15233461
sha1 cba4fbccf05c7440b4722ceb7e1bc632ffc87d75
sha256 270948d0cb186c3b7c6206ad8d8c8419b3063a839d0ae5cb27df0f6a89c835c8
sha512 37fcac110a7c37ebd2e115b1f3cfbce980d51fd8edb4b11227a86ef64513c7669648cd8408ed864ed01505bc0bebaa9a8029812d3d3f2d80cb44794a9c279651
ripemd-160 fa8ad9175a0011c68e5b43c18ad2f1bf11230b88

2668565540 as geometric shapes

Circle

Radius = n
Diameter 5337131080
Circumference 16767091792.174
Area 2.2372041681306E+19

Sphere

Radius = n
Volume 7.9601679320235E+28
Surface area 8.9488166725223E+19
Circumference 16767091792.174

Square

Length = n
Perimeter 10674262160
Area 7121242041275491600
Diagonal 3773921578.7495

Cube

Length = n
Surface area 4.2727452247653E+19
Volume 1.9003501113347E+28
Space diagonal 4622091098.6075

Equilateral Triangle

Length = n
Perimeter 8005696620
Area 3.0835882571212E+18
Altitude 2311045549.3037

Triangular Pyramid

Length = n
Surface area 3.0835882571212E+18
Volume 2.2395840839223E+27
Height 1257973859.5832