442938305 is an odd 9-digits composite number following 442938304
and preceding 442938306 . In scientific notation, it is written as 4.42938305 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 354151408 positive integers (up to 442938305) that are relatively prime to 442938305.
442938305 has 8 divisors, whose sum is 531824832
The reverse of 442938305 is 503839244
Previous prime number is 1847
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
four hundred forty-two million nine hundred thirty-eight thousand three hundred five
Scientific notation
4.42938305 × 10^8
Engineering notation
4.42938305 × 10^6
Prime Factorization
5 × 1847 × 47963
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
442938305
Product of the distinct prime numbers
The prime factorization of 442938305 is 5 × 1847 × 47963.
Since it has a total of 3 prime factors.
8 , 2 , 64 , 43 , 80 , 885 , 6025 , 4104 , 20109 , 92525 , 16982 , 619579 , 1202306 , 3436504 , 59493009 , 91023917 , 669443671 , 31254337 , 465523233 , 9056680051
n×2
885876610
n×3
1328814915
n×4
1771753220
n×5
2214691525
n÷2
221469152.5
n÷3
147646101.66667
n÷3
110734576.25
n÷5
88587661
n2
196194342036273025
n3
8.6901989312137E+25
n4
3.8492219847046E+34
n5
1.7049678614738E+43
2 √n
21046.099519864
3 √n
762.27980311955
4 √n
145.07273872049
5 √n
53.612819560728
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
-442938304
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 442938305 can be divided by 8 positive divisors.
The sum of these divisors (counting 442938305) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010011001101011001111000001
3
Ternary
1010212110121010102
4
Quaternary
122121223033001
5
Quinary
1401343011210
6
Senary
111541412145
8
Octal
3231531701
10
Decimal
442938305
12
Duodecimal
10440a055
16
Hexadecimal
1a66b3c1
20
Vigesimal
6i875f5
36
Base36
7bppdt
md5
0e83f464f304e1bdae1553ad6951f21e
sha1
a16b4aba65177ccd1a498d46b506f6d37c9d88e6
sha256
cbd9c60e865c9fbe7c47c6e387b825b885d35809fabcbb44c9fa90dd37d16135
sha512
951b0d87014a81d8e4dc25c87bc58cd31a295be340d023797887387c3be94defe60eb94622fc88da06d3d41565e616c10d8cc32d127eff7b19076d853225fb65
ripemd-160
f2f665678792312d029c63ddd2be9ec39fc000b8
Diameter
885876610
Circumference
2783063449.963
Area
6.1636270361704E+17
Volume
3.6401420160713E+26
Surface area
2.4654508144682E+18
Circumference
2783063449.963
Perimeter
1771753220
Area
196194342036273025
Diagonal
626409358.22555
Surface area
1177166052217638150
Volume
8.6901989312137E+25
Space diagonal
767191648.87844
Perimeter
1328814915
Area
8.4954642141093E+16
Altitude
383595824.43922
Surface area
8.4954642141093E+16
Volume
1.0241497656869E+25
Height
208803119.40852