6445707243 (number)

6445707243 is an odd 10-digits composite number following 6445707242 and preceding 6445707244. In scientific notation, it is written as 6.445707243 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 3968570144 positive integers (up to 6445707243) that are relatively prime to 6445707243.

Interesting facts

Basic properties

Name

Name six billion four hundred forty-five million seven hundred seven thousand two hundred forty-three

Notation

Scientific notation 6.445707243 × 10^9
Engineering notation 6.445707243 × 10^9

Prime Factorization of 6445707243

Prime Factorization 3 × 23 × 29 × 3221243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6445707243
Product of the distinct prime numbers

The prime factorization of 6445707243 is 3 × 23 × 29 × 3221243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 59, 37, 685, 401, 7377, 1082, 95995, 89910, 444656, 4275, 5826508, 9844050, 76100188, 16107036, 442381818, 646205827, 7019157473, 7373183559

Basic calculations (n = 6445707243)

Multiplication

n×y
n×2 12891414486
n×3 19337121729
n×4 25782828972
n×5 32228536215

Division

n÷y
n÷2 3222853621.5
n÷3 2148569081
n÷3 1611426810.75
n÷5 1289141448.6

Exponentiation

ny
n2 4.1547141862463E+19
n3 2.6780071322882E+29
n4 1.7261649969396E+39
n5 1.1126354223387E+49

Nth Root

y√n
2√n 80285.162035086
3√n 1861.0449328576
4√n 283.34636407599
5√n 91.591277238529

Divisors of 6445707243

1, 3, 23, 29, 69, 87, 667, 2001, 3221243, 9663729, 74088589, 93416047, 222265767, 280248141, 2148569081, 6445707243

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6445707242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6445707243 can be divided by 16 positive divisors. The sum of these divisors (counting 6445707243) is 1, the average is 0.0625.

Base conversion 6445707243

Base System Value
2 Binary 110000000001100011010111111101011
3 Ternary 121122012201212001220
4 Quaternary 12000030122333223
5 Quinary 101200100112433
6 Senary 2543333513123
8 Octal 60014327753
10 Decimal 6445707243
12 Duodecimal 12ba7a27a3
16 Hexadecimal 18031afeb
20 Vigesimal 50e5d823
36 Base36 2yllvjf

Cryptographic Hash Functions

md5 1a5bdb4a1b90c4fda5dbf9b2bff3471f
sha1 7ec689480baca57859b02f2482586a929fcb83c0
sha256 ac510f8c67515c2b03672194eec88106403cb2670c72869719247dfd4a80107b
sha512 7eb6feac83c43d16c7b719a235c2b311fe8bacd60cb4332646c8d756290fd280433038107d005306cc5773dc2ebb1debf993bcc19f8021d59d704b0690bdc315
ripemd-160 b08b06f7f2ba5c2eae2302c6b9901793b36ccdd2

6445707243 as geometric shapes

Circle

Radius = n
Diameter 12891414486
Circumference 40499573043.599
Area 1.3052419565277E+20

Sphere

Radius = n
Volume 1.1217610044077E+30
Surface area 5.2209678261106E+20
Circumference 40499573043.599

Square

Length = n
Perimeter 25782828972
Area 4.1547141862463E+19
Diagonal 9115606602.1371

Cube

Length = n
Surface area 2.4928285117478E+20
Volume 2.6780071322882E+29
Space diagonal 11164292435.591

Equilateral Triangle

Length = n
Perimeter 19337121729
Area 1.7990440153764E+19
Altitude 5582146217.7954

Triangular Pyramid

Length = n
Surface area 1.7990440153764E+19
Volume 3.1560616721783E+28
Height 3038535534.0457