6640479780 (number)

6640479780 is an even 10-digits composite number following 6640479779 and preceding 6640479781. In scientific notation, it is written as 6.640479780 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 1609813120 positive integers (up to 6640479780) that are relatively prime to 6640479780.

Interesting facts

Basic properties

Name

Name six billion six hundred forty million four hundred seventy-nine thousand seven hundred eighty

Notation

Scientific notation 6.640479780 × 10^9
Engineering notation 6.640479780 × 10^9

Prime Factorization of 6640479780

Prime Factorization 2 × 2 × 11 × 15 × 10061333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3320239890
Product of the distinct prime numbers

The prime factorization of 6640479780 is 2 × 2 × 11 × 15 × 10061333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 29, 40, 848, 300, 4802, 2321, 44567, 38519, 372173, 707919, 8666123, 7528616, 44619982, 44248288, 524164811, 845675061, 9129869793, 1708408247

Basic calculations (n = 6640479780)

Multiplication

n×y
n×2 13280959560
n×3 19921439340
n×4 26561919120
n×5 33202398900

Division

n÷y
n÷2 3320239890
n÷3 2213493260
n÷3 1660119945
n÷5 1328095956

Exponentiation

ny
n2 4.4095971708589E+19
n3 2.9281840851034E+29
n4 1.9444547209247E+39
n5 1.2912112257426E+49

Nth Root

y√n
2√n 81489.139030916
3√n 1879.6045437271
4√n 285.46302568094
5√n 92.138235652167

Divisors of 6640479780

1, 2, 4, 11, 15, 22, 30, 44, 60, 165, 330, 660, 10061333, 20122666, 40245332, 110674663, 150919995, 221349326, 301839990, 442698652, 603679980, 1660119945, 3320239890, 6640479780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6640479779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6640479780 can be divided by 24 positive divisors. The sum of these divisors (counting 6640479780) is 1, the average is 0.041666666666667.

Base conversion 6640479780

Base System Value
2 Binary 110001011110011011010111000100100
3 Ternary 122010210020022202120
4 Quaternary 12023303122320210
5 Quinary 102044430323110
6 Senary 3014532305540
8 Octal 61363327044
10 Decimal 6640479780
12 Duodecimal 1353a722b0
16 Hexadecimal 18bcdae24
20 Vigesimal 53f2jj90
36 Base36 31tkizo

Cryptographic Hash Functions

md5 fb9c80bfffb41bc9c3c6c9771f260707
sha1 63d2f64ad0e082e3b6c28635a2dfcd325fcdb8fe
sha256 2de5a90e3279df3d1301519b14608874f3bfe68e3926c9acf461b69f2c875798
sha512 fa6487cede86e7d37c4eef8841bebe9948adeaed097d0aeb8b37c2181e4247478a4d8b0543ee10494e0b95d4ddb46f174850b7adaa19c6e8c75af73deaf1377f
ripemd-160 939f9b15b89453b447e6e37a8b47f2c942f66c61

6640479780 as geometric shapes

Circle

Radius = n
Diameter 13280959560
Circumference 41723364986.319
Area 1.3853158077261E+20

Sphere

Radius = n
Volume 1.2265548813492E+30
Surface area 5.5412632309042E+20
Circumference 41723364986.319

Square

Length = n
Perimeter 26561919120
Area 4.4095971708589E+19
Diagonal 9391056565.5403

Cube

Length = n
Surface area 2.6457583025153E+20
Volume 2.9281840851034E+29
Space diagonal 11501648365.594

Equilateral Triangle

Length = n
Perimeter 19921439340
Area 1.9094115852099E+19
Altitude 5750824182.7969

Triangular Pyramid

Length = n
Surface area 1.9094115852099E+19
Volume 3.4508980385652E+28
Height 3130352188.5134