6640486564 (number)

6640486564 is an even 10-digits composite number following 6640486563 and preceding 6640486565. In scientific notation, it is written as 6.640486564 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 3213138600 positive integers (up to 6640486564) that are relatively prime to 6640486564.

Interesting facts

Basic properties

Name

Name six billion six hundred forty million four hundred eighty-six thousand five hundred sixty-four

Notation

Scientific notation 6.640486564 × 10^9
Engineering notation 6.640486564 × 10^9

Prime Factorization of 6640486564

Prime Factorization 2 × 2 × 31 × 53552311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3320243282
Product of the distinct prime numbers

The prime factorization of 6640486564 is 2 × 2 × 31 × 53552311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 4, 41, 831, 956, 2671, 605, 21551, 7001, 388308, 354463, 5611219, 3771708, 25336795, 28568486, 40741583, 914978524, 3777519172, 5583449724

Basic calculations (n = 6640486564)

Multiplication

n×y
n×2 13280973128
n×3 19921459692
n×4 26561946256
n×5 33202432820

Division

n÷y
n÷2 3320243282
n÷3 2213495521.3333
n÷3 1660121641
n÷5 1328097312.8

Exponentiation

ny
n2 4.4096061806665E+19
n3 2.9281930595247E+29
n4 1.9444626668572E+39
n5 1.2912178213465E+49

Nth Root

y√n
2√n 81489.180656085
3√n 1879.6051838029
4√n 285.46309858909
5√n 92.138254478082

Divisors of 6640486564

1, 2, 4, 31, 62, 124, 53552311, 107104622, 214209244, 1660121641, 3320243282, 6640486564

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 -6640486563
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 6640486564 can be divided by 12 positive divisors. The sum of these divisors (counting 6640486564) is 1, the average is 0.083333333333333.

Base conversion 6640486564

Base System Value
2 Binary 110001011110011011100100010100100
3 Ternary 122010210020200001211
4 Quaternary 12023303130202210
5 Quinary 102044431032224
6 Senary 3014532401204
8 Octal 61363344244
10 Decimal 6640486564
12 Duodecimal 1353a76204
16 Hexadecimal 18bcdc8a4
20 Vigesimal 53f30g84
36 Base36 31tko84

Cryptographic Hash Functions

md5 b9d103c705b5d43cfaf0f251c7a1d2bd
sha1 c93359379cfcbfd3681a9f6ec0980af393796d7b
sha256 adffdd8e1736483772a9c23bb51c2ed0a95d186b0573ec7f642bb76a561fce8e
sha512 e30cb7925d94a56dbaf3290685384f96506766c4a5591a480ab53086a936f0b65d21dbcd26dbb20c67ca76738d37cac7da40089acac6fcdffad2da7a895de76a
ripemd-160 9c96415174183a74e1c58e995b1263f703614fc4

6640486564 as geometric shapes

Circle

Radius = n
Diameter 13280973128
Circumference 41723407611.448
Area 1.3853186382406E+20

Sphere

Radius = n
Volume 1.2265586405461E+30
Surface area 5.5412745529623E+20
Circumference 41723407611.448

Square

Length = n
Perimeter 26561946256
Area 4.4096061806665E+19
Diagonal 9391066159.5651

Cube

Length = n
Surface area 2.6457637083999E+20
Volume 2.9281930595247E+29
Space diagonal 11501660115.826

Equilateral Triangle

Length = n
Perimeter 19921459692
Area 1.909415486571E+19
Altitude 5750830057.9132

Triangular Pyramid

Length = n
Surface area 1.909415486571E+19
Volume 3.4509086150222E+28
Height 3130355386.5217