421808528 (number)

421808528 is an even 9-digits composite number following 421808527 and preceding 421808529. In scientific notation, it is written as 4.21808528 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 210904256 positive integers (up to 421808528) that are relatively prime to 421808528.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million eight hundred eight thousand five hundred twenty-eight

Notation

Scientific notation 4.21808528 × 10^8
Engineering notation 4.21808528 × 10^6

Prime Factorization of 421808528

Prime Factorization 2 × 2 × 2 × 2 × 26363033

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52726066
Product of the distinct prime numbers

The prime factorization of 421808528 is 2 × 2 × 2 × 2 × 26363033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421808528)

Multiplication

n×y
n×2 843617056
n×3 1265425584
n×4 1687234112
n×5 2109042640

Division

n÷y
n÷2 210904264
n÷3 140602842.66667
n÷3 105452132
n÷5 84361705.6

Exponentiation

ny
n2 177922434293526784
n3 7.5049200107529E+25
n4 3.1656392624934E+34
n5 1.3352936374914E+43

Nth Root

y√n
2√n 20537.977699861
3√n 749.96060711616
4√n 143.31077314655
5√n 53.09126473502

Divisors of 421808528

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 -421808527
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 421808528 can be divided by 10 positive divisors. The sum of these divisors (counting 421808528) is 1, the average is 0.1.

Base conversion 421808528

Base System Value
2 Binary 11001001001000100100110010000
3 Ternary 1002101201002112002
4 Quaternary 121021010212100
5 Quinary 1330440333103
6 Senary 105504453132
8 Octal 3111044620
10 Decimal 421808528
12 Duodecimal b931a1a8
16 Hexadecimal 19244990
20 Vigesimal 6bg6168
36 Base36 6z4tjk

Cryptographic Hash Functions

md5 c8a3589b0766ec8c7758f0129db80e09
sha1 fca1c7baa4249f49c99de3df82f2024e0b1cae66
sha256 0b32c029062847463c79c2ac6c7a18985f4061c59f397261a832a95b221c67b4
sha512 d4b864c7ae0338777eb4d886fd71888ca41ef8bca1b9e72c8f94035b9f2c1a49659c91bfda723f4b7c3cbf5d6192a4e6e8381f9473a97f7f4f537746018cc1f8
ripemd-160 aefd3a8362206a2098c38bf66942cb7a15ab42fa

421808528 as geometric shapes

Circle

Radius = n
Diameter 843617056
Circumference 2650301145.5726
Area 5.5895981248536E+17

Sphere

Radius = n
Volume 3.1436535428747E+26
Surface area 2.2358392499414E+18
Circumference 2650301145.5726

Square

Length = n
Perimeter 1687234112
Area 177922434293526784
Diagonal 596527341.02223

Cube

Length = n
Surface area 1067534605761160704
Volume 7.5049200107529E+25
Space diagonal 730593801.56184

Equilateral Triangle

Length = n
Perimeter 1265425584
Area 7.7042674000681E+16
Altitude 365296900.78092

Triangular Pyramid

Length = n
Surface area 7.7042674000681E+16
Volume 8.84463305311E+24
Height 198842447.00741