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.
421808528 has 10 divisors, whose sum is 817254054
The reverse of 421808528 is 825808124
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
four hundred twenty-one million eight hundred eight thousand five hundred twenty-eight
Scientific notation
4.21808528 × 10^8
Engineering notation
4.21808528 × 10^6
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.
1 , 9 , 52 , 24 , 801 , 799 , 8071 , 1957 , 9945 , 44292 , 941825 , 31578 , 6017317 , 8765969 , 98132572 , 52259776 , 598101486 , 493869986 , 5709905894 , 6083272766
n×2
843617056
n×3
1265425584
n×4
1687234112
n×5
2109042640
n÷2
210904264
n÷3
140602842.66667
n÷3
105452132
n÷5
84361705.6
n2
177922434293526784
n3
7.5049200107529E+25
n4
3.1656392624934E+34
n5
1.3352936374914E+43
2 √n
20537.977699861
3 √n
749.96060711616
4 √n
143.31077314655
5 √n
53.09126473502
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
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
md5
c8a3589b0766ec8c7758f0129db80e09
sha1
fca1c7baa4249f49c99de3df82f2024e0b1cae66
sha256
0b32c029062847463c79c2ac6c7a18985f4061c59f397261a832a95b221c67b4
sha512
d4b864c7ae0338777eb4d886fd71888ca41ef8bca1b9e72c8f94035b9f2c1a49659c91bfda723f4b7c3cbf5d6192a4e6e8381f9473a97f7f4f537746018cc1f8
ripemd-160
aefd3a8362206a2098c38bf66942cb7a15ab42fa
Diameter
843617056
Circumference
2650301145.5726
Area
5.5895981248536E+17
Volume
3.1436535428747E+26
Surface area
2.2358392499414E+18
Circumference
2650301145.5726
Perimeter
1687234112
Area
177922434293526784
Diagonal
596527341.02223
Surface area
1067534605761160704
Volume
7.5049200107529E+25
Space diagonal
730593801.56184
Perimeter
1265425584
Area
7.7042674000681E+16
Altitude
365296900.78092
Surface area
7.7042674000681E+16
Volume
8.84463305311E+24
Height
198842447.00741