538440982 is an even 9-digits composite number following 538440981
and preceding 538440983 . In scientific notation, it is written as 5.38440982 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 269136984 positive integers (up to 538440982) that are relatively prime to 538440982.
538440982 has 8 divisors, whose sum is 807912000
The reverse of 538440982 is 289044835
Previous prime number is 3359
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
five hundred thirty-eight million four hundred forty thousand nine hundred eighty-two
Scientific notation
5.38440982 × 10^8
Engineering notation
5.38440982 × 10^6
Prime Factorization
2 × 3359 × 80149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
538440982
Product of the distinct prime numbers
The prime factorization of 538440982 is 2 × 3359 × 80149.
Since it has a total of 3 prime factors.
3 , 8 , 65 , 16 , 257 , 955 , 8015 , 9583 , 5651 , 20256 , 514452 , 983796 , 7438866 , 5292279 , 87557910 , 2893234 , 528608923 , 774671346 , 7898621662 , 3914884066
n×2
1076881964
n×3
1615322946
n×4
2153763928
n×5
2692204910
n÷2
269220491
n÷3
179480327.33333
n÷3
134610245.5
n÷5
107688196.4
n2
289918691097124324
n3
1.5610410473449E+26
n4
8.405284744747E+34
n5
4.5257497719512E+43
2 √n
23204.331104343
3 √n
813.54085812758
4 √n
152.32967900033
5 √n
55.747785652022
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
-538440981
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 538440982 can be divided by 8 positive divisors.
The sum of these divisors (counting 538440982) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000000101111111010100010110
3
Ternary
1101112011122011121
4
Quaternary
200011333110112
5
Quinary
2100320102412
6
Senary
125232354154
8
Octal
4005772426
10
Decimal
538440982
12
Duodecimal
1303a595a
16
Hexadecimal
2017f516
20
Vigesimal
8855292
36
Base36
8wknpy
md5
a81eba9133c2c45d1dd74d4df753e27f
sha1
4d375ca685dbc38153a6cb9cb48f431719d2ce37
sha256
e1d93fb7f820311d5448555260cf50ae23416360d937ccddc36504498eb0f225
sha512
fe2cd523427c5ce6e7f059bb636d1d4c5d317391d265cb016012922d9c481c901dd2547292b9f16a44e5b9afa4b394911fd6e6bb1f3d82ad6a5dc00f02a9e25c
ripemd-160
953ae6014de5ca63cc5378ddeceefc04ef6569b1
Diameter
1076881964
Circumference
3383124466.8857
Area
9.1080643008909E+17
Volume
6.5388734483878E+26
Surface area
3.6432257203564E+18
Circumference
3383124466.8857
Perimeter
2153763928
Area
289918691097124324
Diagonal
761470539.28189
Surface area
1739512146582745944
Volume
1.5610410473449E+26
Space diagonal
932607137.70128
Perimeter
1615322946
Area
1.2553847576102E+17
Altitude
466303568.85064
Surface area
1.2553847576102E+17
Volume
1.8397045171469E+25
Height
253823513.09396