643485483 (number)

643485483 is an odd 9-digits composite number following 643485482 and preceding 643485484. In scientific notation, it is written as 6.43485483 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 405725760 positive integers (up to 643485483) that are relatively prime to 643485483.

Interesting facts

Basic properties

Name

Name six hundred forty-three million four hundred eighty-five thousand four hundred eighty-three

Notation

Scientific notation 6.43485483 × 10^8
Engineering notation 6.43485483 × 10^6

Prime Factorization of 643485483

Prime Factorization 9 × 19 × 661 × 5693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 643485483
Product of the distinct prime numbers

The prime factorization of 643485483 is 9 × 19 × 661 × 5693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 43, 53, 606, 854, 372, 724, 62415, 90515, 202512, 952631, 3271123, 2110697, 68049820, 58474138, 873585109, 562464601, 3605410078, 7907853156

Basic calculations (n = 643485483)

Multiplication

n×y
n×2 1286970966
n×3 1930456449
n×4 2573941932
n×5 3217427415

Division

n÷y
n÷2 321742741.5
n÷3 214495161
n÷3 160871370.75
n÷5 128697096.6

Exponentiation

ny
n2 414073566831743289
n3 2.6645032915026E+26
n4 1.7145691874876E+35
n5 1.1033003817474E+44

Nth Root

y√n
2√n 25367.015650249
3√n 863.33547072744
4√n 159.27025977956
5√n 57.770716079065

Divisors of 643485483

1, 9, 19, 171, 661, 5693, 5949, 12559, 51237, 108167, 113031, 973503, 3763073, 33867657, 71498387, 643485483

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 -643485482
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 643485483 can be divided by 16 positive divisors. The sum of these divisors (counting 643485483) is 1, the average is 0.0625.

Base conversion 643485483

Base System Value
2 Binary 100110010110101100111100101011
3 Ternary 1122211211110010200
4 Quaternary 212112230330223
5 Quinary 2304213013413
6 Senary 143504043243
8 Octal 4626547453
10 Decimal 643485483
12 Duodecimal 15b603523
16 Hexadecimal 265acf2b
20 Vigesimal a11fde3
36 Base36 an44kr

Cryptographic Hash Functions

md5 e86fbbbef1bfd988c0c68f0989a912fb
sha1 c5e9dab799b2bc2d5bc03be98a56dfaddb421a09
sha256 37c2f0fa0a978f01c3dc0168264fb53130261109a02cc0bc965ca298ad473af6
sha512 267b6f43cb00473c9cf711e5f9104c92f1466f8de99906db0d7d084ece4fe97f5ded191aa72fd9e65acf3d2361dc3595fd81f129bb1b6509cc72afc8e189c148
ripemd-160 c622f20522a9ac615ad9844b09edad067fc0af76

643485483 as geometric shapes

Circle

Radius = n
Diameter 1286970966
Circumference 4043138532.169
Area 1.3008504756043E+18

Sphere

Radius = n
Volume 1.1161045288067E+27
Surface area 5.2034019024173E+18
Circumference 4043138532.169

Square

Length = n
Perimeter 2573941932
Area 414073566831743289
Diagonal 910025897.2488

Cube

Length = n
Surface area 2484441400990459734
Volume 2.6645032915026E+26
Space diagonal 1114549550.489

Equilateral Triangle

Length = n
Perimeter 1930456449
Area 1.7929911395596E+17
Altitude 557274775.2445

Triangular Pyramid

Length = n
Surface area 1.7929911395596E+17
Volume 3.1401472431922E+25
Height 303341965.7496