428875982 is an even 9-digits composite number following 428875981
and preceding 428875983 . In scientific notation, it is written as 4.28875982 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 214437990 positive integers (up to 428875982) that are relatively prime to 428875982.
428875982 has 4 divisors, whose sum is 643313976
The reverse of 428875982 is 289578824
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
four hundred twenty-eight million eight hundred seventy-five thousand nine hundred eighty-two
Scientific notation
4.28875982 × 10^8
Engineering notation
4.28875982 × 10^6
Prime Factorization
2 × 214437991
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
428875982
Product of the distinct prime numbers
The prime factorization of 428875982 is 2 × 214437991.
Since it has a total of 2 prime factors.
3 , 3 , 84 , 92 , 929 , 966 , 9915 , 7655 , 81687 , 70252 , 446638 , 502524 , 3269097 , 5211785 , 43198995 , 40318842 , 621173038 , 859334367 , 3329396960 , 882226666
n×2
857751964
n×3
1286627946
n×4
1715503928
n×5
2144379910
n÷2
214437991
n÷3
142958660.66667
n÷3
107218995.5
n÷5
85775196.4
n2
183934607936464324
n3
7.8885135602536E+25
n4
3.3831939996741E+34
n5
1.4509706489067E+43
2 √n
20709.321138077
3 √n
754.12599005842
4 √n
143.90733524764
5 √n
53.267994360541
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-428875981
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 428875982 can be divided by 4 positive divisors.
The sum of these divisors (counting 428875982) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001100100000010000011001110
3
Ternary
1002220000011020122
4
Quaternary
121210002003032
5
Quinary
1334243012412
6
Senary
110320144542
8
Octal
3144020316
10
Decimal
428875982
12
Duodecimal
bb768152
16
Hexadecimal
199020ce
20
Vigesimal
6e099j2
36
Base36
73catq
md5
fdac69f9a1f6ed6e540d73ad43109ab9
sha1
c9d38f29772700bfb6aa7172ac1597e95b2d46be
sha256
07d67529d27049d1be235d529d5a917a07c44e86664d426966e22f137c885df2
sha512
2d7c591c2da37b37ec2d4c412199cf0b96f432c38a4f0b76898935afbf6943cddda5a04130fff9de4e8c9fb247ec76221039fb491833616c4fa63db769346567
ripemd-160
21568911f49b2ac99a692670fbbae375fc76cef2
Diameter
857751964
Circumference
2694707268.7046
Area
5.7784761303412E+17
Volume
3.3043328331515E+26
Surface area
2.3113904521365E+18
Circumference
2694707268.7046
Perimeter
1715503928
Area
183934607936464324
Diagonal
606522230.32048
Surface area
1103607647618785944
Volume
7.8885135602536E+25
Space diagonal
742834990.97
Perimeter
1286627946
Area
7.9646021554054E+16
Altitude
371417495.485
Surface area
7.9646021554054E+16
Volume
9.2967023865623E+24
Height
202174076.77349