442487966 is an even 9-digits composite number following 442487965
and preceding 442487967 . In scientific notation, it is written as 4.42487966 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 217941768 positive integers (up to 442487966) that are relatively prime to 442487966.
442487966 has 8 divisors, whose sum is 673638600
The reverse of 442487966 is 669784244
Previous prime number is 67
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
four hundred forty-two million four hundred eighty-seven thousand nine hundred sixty-six
Scientific notation
4.42487966 × 10^8
Engineering notation
4.42487966 × 10^6
Prime Factorization
2 × 67 × 3302149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
442487966
Product of the distinct prime numbers
The prime factorization of 442487966 is 2 × 67 × 3302149.
Since it has a total of 3 prime factors.
1 , 4 , 9 , 35 , 504 , 288 , 1611 , 5875 , 13678 , 85752 , 71671 , 170144 , 9115740 , 7923031 , 19211636 , 11488597 , 197688885 , 932108865 , 2644841906 , 1937891314
n×2
884975932
n×3
1327463898
n×4
1769951864
n×5
2212439830
n÷2
221243983
n÷3
147495988.66667
n÷3
110621991.5
n÷5
88497593.2
n2
195795600054817156
n3
8.6637196820006E+25
n4
3.8335917000826E+34
n5
1.696318193844E+43
2 √n
21035.397928254
3 √n
762.02137681342
4 √n
145.03585049309
5 √n
53.601913405984
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-442487965
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 442487966 can be divided by 8 positive divisors.
The sum of these divisors (counting 442487966) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010010111111101010010011110
3
Ternary
1010211121201101012
4
Quaternary
122113331102132
5
Quinary
1401234103331
6
Senary
111524015222
8
Octal
3227752236
10
Decimal
442487966
12
Duodecimal
104231512
16
Hexadecimal
1a5fd49e
20
Vigesimal
6i5aji6
36
Base36
7bg1we
md5
9f8e2c1484ec5631762d22f0bb86aabf
sha1
05533952f3eab34a0635659eea066036230da12c
sha256
45f321c05916123b7a7c2f414260a36d2aedbe081c72c5b3e1fbf2c2cbb4436c
sha512
c367a08f70829e6ca30aa5ce00527c39d68c62aaaaca69b2c4c81150ba9862516dc1504b70584041738ffed85035188b020de74fdfa5a263f98ae7700b281caf
ripemd-160
6cca9301952551bc928bc90c35df6a3f2ea546b4
Diameter
884975932
Circumference
2780233886.575
Area
6.1511001873742E+17
Volume
3.6290504140979E+26
Surface area
2.4604400749497E+18
Circumference
2780233886.575
Perimeter
1769951864
Area
195795600054817156
Diagonal
625772482.70408
Surface area
1174773600328902936
Volume
8.6637196820006E+25
Space diagonal
766411638.84981
Perimeter
1327463898
Area
8.4781981798345E+16
Altitude
383205819.4249
Surface area
8.4781981798345E+16
Volume
1.0210291562403E+25
Height
208590827.56803