663669843 (number)

663669843 is an odd 9-digits composite number following 663669842 and preceding 663669844. In scientific notation, it is written as 6.63669843 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 427189728 positive integers (up to 663669843) that are relatively prime to 663669843.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.63669843 × 10^8
Engineering notation 6.63669843 × 10^6

Prime Factorization of 663669843

Prime Factorization 3 × 29 × 7628389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 663669843
Product of the distinct prime numbers

The prime factorization of 663669843 is 3 × 29 × 7628389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 663669843)

Multiplication

n×y
n×2 1327339686
n×3 1991009529
n×4 2654679372
n×5 3318349215

Division

n÷y
n÷2 331834921.5
n÷3 221223281
n÷3 165917460.75
n÷5 132733968.6

Exponentiation

ny
n2 440457660507644649
n3 2.9231846639726E+26
n4 1.9400295069987E+35
n5 1.2875390783252E+44

Nth Root

y√n
2√n 25761.790368684
3√n 872.26951512147
4√n 160.5047985846
5√n 58.128674079353

Divisors of 663669843

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -663669842
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 663669843 can be divided by 8 positive divisors. The sum of these divisors (counting 663669843) is 1, the average is 0.125.

Base conversion 663669843

Base System Value
2 Binary 100111100011101100110001010011
3 Ternary 1201020210220212120
4 Quaternary 213203230301103
5 Quinary 2324344413333
6 Senary 145504425323
8 Octal 4743546123
10 Decimal 663669843
12 Duodecimal 166318243
16 Hexadecimal 278ecc53
20 Vigesimal a77iec3
36 Base36 az4qxf

Cryptographic Hash Functions

md5 80ab5608565ee6d9a6c3eeb5e792c079
sha1 0e5627a3fff74945418fe596b71ac5e4a14dbd53
sha256 fca744d67f901a36d3ba570367b665cee1715815879ecf1f2be4e98fab35d0be
sha512 d6e19953247a9875a9feab158a229a6027122da4994bb338ac7e2a9bc420a6fb0febf3c259793679788d63bf6029ac51bc17e79cfe0d4cd623f821fa1240b9a4
ripemd-160 69275bf295cab806f0fe0c1d3fa9fade8c5c4369

663669843 as geometric shapes

Circle

Radius = n
Diameter 1327339686
Circumference 4169960606.3558
Area 1.3837385504682E+18

Sphere

Radius = n
Volume 1.224460728723E+27
Surface area 5.5349542018727E+18
Circumference 4169960606.3558

Square

Length = n
Perimeter 2654679372
Area 440457660507644649
Diagonal 938570892.90862

Cube

Length = n
Surface area 2642745963045867894
Volume 2.9231846639726E+26
Space diagonal 1149509887.5273

Equilateral Triangle

Length = n
Perimeter 1991009529
Area 1.9072376164554E+17
Altitude 574754943.76363

Triangular Pyramid

Length = n
Surface area 1.9072376164554E+17
Volume 3.4450061642592E+25
Height 312856964.30287