442938258 is an even 9-digits composite number following 442938257
and preceding 442938259 . In scientific notation, it is written as 4.42938258 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 126553752 positive integers (up to 442938258) that are relatively prime to 442938258.
442938258 has 16 divisors, whose sum is 843692160
The reverse of 442938258 is 852839244
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred forty-two million nine hundred thirty-eight thousand two hundred fifty-eight
Scientific notation
4.42938258 × 10^8
Engineering notation
4.42938258 × 10^6
Prime Factorization
2 × 9 × 7 × 3515383
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
442938258
Product of the distinct prime numbers
The prime factorization of 442938258 is 2 × 9 × 7 × 3515383.
Since it has a total of 4 prime factors.
10 , 9 , 98 , 82 , 714 , 379 , 5588 , 5555 , 32327 , 8663 , 541972 , 257743 , 846757 , 8348432 , 9385238 , 42733343 , 201955794 , 291652577 , 1807866566 , 5430106828
n×2
885876516
n×3
1328814774
n×4
1771753032
n×5
2214691290
n÷2
221469129
n÷3
147646086
n÷3
110734564.5
n÷5
88587651.6
n2
196194300400074564
n3
8.6901961648738E+25
n4
3.8492203509475E+34
n5
1.7049669569068E+43
2 √n
21046.098403267
3 √n
762.27977615782
4 √n
145.07273487209
5 √n
53.612818422961
1 , 2 , 7 , 9 , 14 , 18 , 63 , 126 , 3515383 , 7030766 , 24607681 , 31638447 , 49215362 , 63276894 , 221469129 , 442938258
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-442938257
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 442938258 can be divided by 16 positive divisors.
The sum of these divisors (counting 442938258) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010011001101011001110010010
3
Ternary
1010212110121001200
4
Quaternary
122121223032102
5
Quinary
1401343011013
6
Senary
111541412030
8
Octal
3231531622
10
Decimal
442938258
12
Duodecimal
10440a016
16
Hexadecimal
1a66b392
20
Vigesimal
6i875ci
36
Base36
7bppci
md5
d5bc5cc2c1a369469384c4678ca5c943
sha1
f8ff3ba2e87d3d9e9c38a2f7d97f64320fb2323c
sha256
421014177fd2c390839520ac482cb49240946687008d7434df9392b0f0ee56c8
sha512
42bb793457d63c5b4f9a76bebce169147ba4208a9efc46e4840ed11e845c5e36408883059ada505e04dd8899d617a03e22e36c3e43e3a67e2b96e194f8953622
ripemd-160
b0b3e85b2fef5ccc52fe7fce71bcf6d5bbaefe95
Diameter
885876516
Circumference
2783063154.6533
Area
6.1636257281306E+17
Volume
3.6401408573096E+26
Surface area
2.4654502912523E+18
Circumference
2783063154.6533
Perimeter
1771753032
Area
196194300400074564
Diagonal
626409291.75751
Surface area
1177165802400447384
Volume
8.6901961648738E+25
Space diagonal
767191567.47205
Perimeter
1328814774
Area
8.495462411209E+16
Altitude
383595783.73603
Surface area
8.495462411209E+16
Volume
1.0241494396706E+25
Height
208803097.2525