6443669 (number)

6443669 is an odd 7-digits composite number following 6443668 and preceding 6443670. In scientific notation, it is written as 6.443669 × 10^6. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 6427200 positive integers (up to 6443669) that are relatively prime to 6443669.

Interesting facts

Basic properties

Name

Name six million four hundred forty-three thousand six hundred sixty-nine

Notation

Scientific notation 6.443669 × 10^6
Engineering notation 6.443669 × 10^6

Prime Factorization of 6443669

Prime Factorization 401 × 16069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6443669
Product of the distinct prime numbers

The prime factorization of 6443669 is 401 × 16069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 100, 54, 574, 253, 5090, 2725, 74489, 19372, 73689, 75953, 1737084, 6248662, 67215181, 78258195, 963563696, 258569626, 4531069078, 3411708436

Basic calculations (n = 6443669)

Multiplication

n×y
n×2 12887338
n×3 19331007
n×4 25774676
n×5 32218345

Division

n÷y
n÷2 3221834.5
n÷3 2147889.6666667
n÷3 1610917.25
n÷5 1288733.8

Exponentiation

ny
n2 41520870181561
n3 2.6754674404195E+20
n4 1.723982660634E+27
n5 1.1108773626865E+34

Nth Root

y√n
2√n 2538.4382994274
3√n 186.0848747419
4√n 50.382916741962
5√n 23.005233448154

Divisors of 6443669

1, 401, 16069, 6443669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6443668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6443669 can be divided by 4 positive divisors. The sum of these divisors (counting 6443669) is 1, the average is 0.25.

Base conversion 6443669

Base System Value
2 Binary 11000100101001010010101
3 Ternary 110010101001102
4 Quaternary 120211022111
5 Quinary 3122144134
6 Senary 350035445
8 Octal 30451225
10 Decimal 6443669
12 Duodecimal 21a8b85
16 Hexadecimal 625295
20 Vigesimal 205939
36 Base36 3u3yt

Cryptographic Hash Functions

md5 d1effb279fc06142b2cedbd7080b2b0c
sha1 0e22aa398c3122ab28e881b54922d32996ac2c5d
sha256 c6f8b53db2e32cae95af50d77f72335433041845957e0831000b7da4f388b9ce
sha512 563855165f7624a04b4e0be8387327ef56bd74badbc8450278cc8d9c0a111cbe0731b18f33d7f92582f22795b7264ae608a075d23cd9863703d5200ebcb6e52a
ripemd-160 0479e69a8de2af2f9c0891af427b3c0d9dca1ba6

6443669 as geometric shapes

Circle

Radius = n
Diameter 12887338
Circumference 40486766.385129
Area 1.3044166073305E+14

Sphere

Radius = n
Volume 1.1206971807654E+21
Surface area 5.2176664293219E+14
Circumference 40486766.385129

Square

Length = n
Perimeter 25774676
Area 41520870181561
Diagonal 9112724.0912431

Cube

Length = n
Surface area 249125221089366
Volume 2.6754674404195E+20
Space diagonal 11160762.095157

Equilateral Triangle

Length = n
Perimeter 19331007
Area 17979064182234
Altitude 5580381.0475783

Triangular Pyramid

Length = n
Surface area 17979064182234
Volume 3.1530686166074E+19
Height 3037574.697081