2640808566 (number)

2640808566 is an even 10-digits composite number following 2640808565 and preceding 2640808567. In scientific notation, it is written as 2.640808566 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 799714800 positive integers (up to 2640808566) that are relatively prime to 2640808566.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.640808566 × 10^9
Engineering notation 2.640808566 × 10^9

Prime Factorization of 2640808566

Prime Factorization 2 × 9 × 11 × 1931 × 6907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2640808566
Product of the distinct prime numbers

The prime factorization of 2640808566 is 2 × 9 × 11 × 1931 × 6907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2640808566)

Multiplication

n×y
n×2 5281617132
n×3 7922425698
n×4 10563234264
n×5 13204042830

Division

n÷y
n÷2 1320404283
n÷3 880269522
n÷3 660202141.5
n÷5 528161713.2

Exponentiation

ny
n2 6973869882258976356
n3 1.8416655323239E+28
n4 4.8634861134679E+37
n5 1.2843535789068E+47

Nth Root

y√n
2√n 51388.798059499
3√n 1382.2257309246
4√n 226.69097480822
5√n 76.620923825927

Divisors of 2640808566

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2640808565
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2640808566 can be divided by 32 positive divisors. The sum of these divisors (counting 2640808566) is 1, the average is 0.03125.

Base conversion 2640808566

Base System Value
2 Binary 10011101011001111000101001110110
3 Ternary 20211001010222022200
4 Quaternary 2131121320221312
5 Quinary 20402021333231
6 Senary 1114013405330
8 Octal 23531705166
10 Decimal 2640808566
12 Duodecimal 618499846
16 Hexadecimal 9d678a76
20 Vigesimal 21551186
36 Base36 17o9oxi

Cryptographic Hash Functions

md5 ff5af2d9e4a5a5769f0589a643ea0e21
sha1 1e76b226bfa927da9227b5e2fcb1e8b144916b4b
sha256 376de099bb3ac2b7d4920d8dc37070f7f4907a55618bbdf4fa030fab855b5068
sha512 40a36509bf5ba38ce0779a4e203e0d10a1764abe195e602d958e896b9d51b53eb474489a77c316f907993dedf91dbf73e151cca47f3a4d07f1c406a01d721fd9
ripemd-160 349c61a0f512947b868cafcbf3847180db78a656

2640808566 as geometric shapes

Circle

Radius = n
Diameter 5281617132
Circumference 16592689580.965
Area 2.1909058389196E+19

Sphere

Radius = n
Volume 7.714350542291E+28
Surface area 8.7636233556784E+19
Circumference 16592689580.965

Square

Length = n
Perimeter 10563234264
Area 6973869882258976356
Diagonal 3734667289.6682

Cube

Length = n
Surface area 4.1843219293554E+19
Volume 1.8416655323239E+28
Space diagonal 4574014609.3751

Equilateral Triangle

Length = n
Perimeter 7922425698
Area 3.0197742403617E+18
Altitude 2287007304.6876

Triangular Pyramid

Length = n
Surface area 3.0197742403617E+18
Volume 2.1704236443063E+27
Height 1244889096.5561