538444442 is an even 9-digits composite number following 538444441
and preceding 538444443 . In scientific notation, it is written as 5.38444442 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 269180352 positive integers (up to 538444442) that are relatively prime to 538444442.
538444442 has 8 divisors, whose sum is 807792276
The reverse of 538444442 is 244444835
Previous prime number is 7933
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
five hundred thirty-eight million four hundred forty-four thousand four hundred forty-two
Scientific notation
5.38444442 × 10^8
Engineering notation
5.38444442 × 10^6
Prime Factorization
2 × 7933 × 33937
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
538444442
Product of the distinct prime numbers
The prime factorization of 538444442 is 2 × 7933 × 33937.
Since it has a total of 3 prime factors.
2 , 6 , 12 , 97 , 433 , 76 , 8509 , 6058 , 76963 , 77212 , 876260 , 898895 , 9721829 , 9189883 , 14889890 , 83819322 , 958975219 , 692854568 , 980807530 , 8906566093
n×2
1076888884
n×3
1615333326
n×4
2153777768
n×5
2692222210
n÷2
269222221
n÷3
179481480.66667
n÷3
134611110.5
n÷5
107688888.4
n2
289922417120691364
n3
1.5610711410984E+26
n4
8.4055007949104E+34
n5
4.5258951852461E+43
2 √n
23204.405659271
3 √n
813.54260071741
4 √n
152.32992371583
5 √n
55.747857298441
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
-538444441
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 538444442 can be divided by 8 positive divisors.
The sum of these divisors (counting 538444442) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000000110000000001010011010
3
Ternary
1101112011210220202
4
Quaternary
200012000022122
5
Quinary
2100320210232
6
Senary
125232422202
8
Octal
4006001232
10
Decimal
538444442
12
Duodecimal
1303a7962
16
Hexadecimal
2018029a
20
Vigesimal
8855b22
36
Base36
8wkqe2
md5
e8d83ece125980272c8b3d4d7bbb4eb4
sha1
be0514dc698cb87fc31afb708f1f513ab7608e61
sha256
76aa52047df36ef7baa886c3de957fc0fc98728df5a32a991d599053a6fd4a1b
sha512
dab2bb2e79bc0494635e1084f154424dd051d7395b6e8ca1ee80965a3d68be13df20f77053feae9a442b2f911dcecf8fe1ce2937b6f04a265872c385d78f9fdf
ripemd-160
ed5685cc60b0e19080e14620e69e5164b9520ccb
Diameter
1076888884
Circumference
3383146206.7069
Area
9.1081813573736E+17
Volume
6.5389995048078E+26
Surface area
3.6432725429494E+18
Circumference
3383146206.7069
Perimeter
2153777768
Area
289922417120691364
Diagonal
761475432.46081
Surface area
1739534502724148184
Volume
1.5610711410984E+26
Space diagonal
932613130.59707
Perimeter
1615333326
Area
1.2554008917655E+17
Altitude
466306565.29854
Surface area
1.2554008917655E+17
Volume
1.8397399829755E+25
Height
253825144.1536