420509968 (number)

420509968 is an even 9-digits composite number following 420509967 and preceding 420509969. In scientific notation, it is written as 4.20509968 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 210254976 positive integers (up to 420509968) that are relatively prime to 420509968.

Interesting facts

Basic properties

Name

Name four hundred twenty million five hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.20509968 × 10^8
Engineering notation 4.20509968 × 10^6

Prime Factorization of 420509968

Prime Factorization 2 × 2 × 2 × 2 × 26281873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52563746
Product of the distinct prime numbers

The prime factorization of 420509968 is 2 × 2 × 2 × 2 × 26281873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 4, 11, 710, 628, 3911, 4374, 68310, 72405, 620368, 265024, 6746791, 7210758, 76148396, 9454599, 523242804, 153623650, 6880307155, 4579216305

Basic calculations (n = 420509968)

Multiplication

n×y
n×2 841019936
n×3 1261529904
n×4 1682039872
n×5 2102549840

Division

n÷y
n÷2 210254984
n÷3 140169989.33333
n÷3 105127492
n÷5 84101993.6

Exponentiation

ny
n2 176828633187361024
n3 7.4358202883101E+25
n4 3.126836551491E+34
n5 1.3148659382087E+43

Nth Root

y√n
2√n 20506.339702638
3√n 749.19021813393
4√n 143.20034812331
5√n 53.058535550004

Divisors of 420509968

1, 2, 4, 8, 16, 26281873, 52563746, 105127492, 210254984, 420509968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420509967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420509968 can be divided by 10 positive divisors. The sum of these divisors (counting 420509968) is 1, the average is 0.1.

Base conversion 420509968

Base System Value
2 Binary 11001000100000111100100010000
3 Ternary 1002022021010020021
4 Quaternary 121010013210100
5 Quinary 1330122304333
6 Senary 105420553224
8 Octal 3104074420
10 Decimal 420509968
12 Duodecimal b89b2814
16 Hexadecimal 19107910
20 Vigesimal 6b83ei8
36 Base36 6yczkg

Cryptographic Hash Functions

md5 ea89233b026db68e2a98c05b6d1d46db
sha1 42d5a09f39bc5ad5dd441e2f5a354c3e8c09f771
sha256 cee93568ecc3188f0b9e956466c34ab4aae1b1cc895798d392e06536d2115070
sha512 24132e17afeea9fac607a7a391a99c062b3651f2eddca84e208c0aa51b4b7b3c3c641f9cd18758be0458b85d6eff92f2ad3a9def1a816f76927a38cfe9b5de57
ripemd-160 9a14bb8cabfe09a7984f2177b5615c8f0934de83

420509968 as geometric shapes

Circle

Radius = n
Diameter 841019936
Circumference 2642142052.4602
Area 5.5552353496574E+17

Sphere

Radius = n
Volume 3.1147091188225E+26
Surface area 2.222094139863E+18
Circumference 2642142052.4602

Square

Length = n
Perimeter 1682039872
Area 176828633187361024
Diagonal 594690899.85868

Cube

Length = n
Surface area 1060971799124166144
Volume 7.4358202883101E+25
Space diagonal 728344629.66516

Equilateral Triangle

Length = n
Perimeter 1261529904
Area 7.6569044228367E+16
Altitude 364172314.83258

Triangular Pyramid

Length = n
Surface area 7.6569044228367E+16
Volume 8.7631982492476E+24
Height 198230299.95289