6394389969 (number)

6394389969 is an odd 10-digits composite number following 6394389968 and preceding 6394389970. In scientific notation, it is written as 6.394389969 × 10^9. The sum of its digits is 66. It has a total of 5 prime factors and 32 positive divisors. There are 3763708160 positive integers (up to 6394389969) that are relatively prime to 6394389969.

Interesting facts

Basic properties

Name

Name six billion three hundred ninety-four million three hundred eighty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 6.394389969 × 10^9
Engineering notation 6.394389969 × 10^9

Prime Factorization of 6394389969

Prime Factorization 3 × 11 × 59 × 83 × 39569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6394389969
Product of the distinct prime numbers

The prime factorization of 6394389969 is 3 × 11 × 59 × 83 × 39569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6394389969)

Multiplication

n×y
n×2 12788779938
n×3 19183169907
n×4 25577559876
n×5 31971949845

Division

n÷y
n÷2 3197194984.5
n÷3 2131463323
n÷3 1598597492.25
n÷5 1278877993.8

Exponentiation

ny
n2 4.0888223075648E+19
n3 2.6145524348516E+29
n4 1.6718467862839E+39
n5 1.0690440319919E+49

Nth Root

y√n
2√n 79964.929619177
3√n 1856.092886166
4√n 282.78070941841
5√n 91.444970413447

Divisors of 6394389969

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 -6394389968
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 6394389969 can be divided by 32 positive divisors. The sum of these divisors (counting 6394389969) is 1, the average is 0.03125.

Base conversion 6394389969

Base System Value
2 Binary 101111101001000101010010111010001
3 Ternary 121111122011200000010
4 Quaternary 11331020222113101
5 Quinary 101043430434334
6 Senary 2534301545133
8 Octal 57510522721
10 Decimal 6394389969
12 Duodecimal 12a55751a9
16 Hexadecimal 17d22a5d1
20 Vigesimal 4ji4iei9
36 Base36 2xr1yvl

Cryptographic Hash Functions

md5 c2c4e83c75bbc5334f374aff6285ab60
sha1 bf14fe8764ca2d765de3b0c364a2b9fddfe0496b
sha256 9c3b7ff18271bff704c530cd90cdbd958b8c2b7b0f0fa06fc12f8f663de8ff74
sha512 919410142def59507f95c582c28c3c3824f3c0018aca6d3ef1258338cf58efbfd9f5eb1a5999f8792927462da1d431f4743e11c97ad83345fa0ba5f8e60c8d8d
ripemd-160 9d3a2eb4998eb70a5d6589b6b022019e058e36aa

6394389969 as geometric shapes

Circle

Radius = n
Diameter 12788779938
Circumference 40177137101.597
Area 1.284541412328E+20

Sphere

Radius = n
Volume 1.0951811629007E+30
Surface area 5.1381656493118E+20
Circumference 40177137101.597

Square

Length = n
Perimeter 25577559876
Area 4.0888223075648E+19
Diagonal 9043033017.2623

Cube

Length = n
Surface area 2.4532933845389E+20
Volume 2.6145524348516E+29
Space diagonal 11075408309.717

Equilateral Triangle

Length = n
Perimeter 19183169907
Area 1.7705119949558E+19
Altitude 5537704154.8584

Triangular Pyramid

Length = n
Surface area 1.7705119949558E+19
Volume 3.0812795940856E+28
Height 3014344339.0874