538156965 is an odd 9-digits composite number following 538156964
and preceding 538156966 . In scientific notation, it is written as 5.38156965 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 281601216 positive integers (up to 538156965) that are relatively prime to 538156965.
538156965 has 16 divisors, whose sum is 877298688
The reverse of 538156965 is 569651835
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
five hundred thirty-eight million one hundred fifty-six thousand nine hundred sixty-five
Scientific notation
5.38156965 × 10^8
Engineering notation
5.38156965 × 10^6
Prime Factorization
3 × 5 × 53 × 676927
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
538156965
Product of the distinct prime numbers
The prime factorization of 538156965 is 3 × 5 × 53 × 676927.
Since it has a total of 4 prime factors.
8 , 4 , 4 , 73 , 651 , 928 , 3551 , 4719 , 56528 , 71620 , 251874 , 405020 , 5497502 , 9822551 , 58009604 , 20307134 , 760242798 , 848036836 , 4906843982 , 2648752859
n×2
1076313930
n×3
1614470895
n×4
2152627860
n×5
2690784825
n÷2
269078482.5
n÷3
179385655
n÷3
134539241.25
n÷5
107631393
n2
289612918978011225
n3
1.55857209502E+26
n4
8.3875642838964E+34
n5
4.5138261387641E+43
2 √n
23198.210383562
3 √n
813.39779071631
4 √n
152.30958730022
5 √n
55.74190323923
1 , 3 , 5 , 15 , 53 , 159 , 265 , 795 , 676927 , 2030781 , 3384635 , 10153905 , 35877131 , 107631393 , 179385655 , 538156965
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
-538156964
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 538156965 can be divided by 16 positive divisors.
The sum of these divisors (counting 538156965) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000000100111001111110100101
3
Ternary
1101111122012120110
4
Quaternary
200010321332211
5
Quinary
2100232010330
6
Senary
125222323233
8
Octal
4004717645
10
Decimal
538156965
12
Duodecimal
130289519
16
Hexadecimal
20139fa5
20
Vigesimal
8839c85
36
Base36
8wekkl
md5
2eadddeae25b14892ec980bdb459d326
sha1
3d952bed9914359a613fc9bfd1728f6b8b2d0409
sha256
338b68edd64ca43769beca9aa1963b91fed4d95c4cc4998bf6ece9e458816a38
sha512
ef61bb57a7a00ba9eeb7189f55bbee4eb9d0a851030d05242ccc40bc2ca54444e7f983f1a2abbc1c514a48fe2e6547d96f9bc76461dd5316d4bdbf517bb23d12
ripemd-160
14a0d965b7aabc0c879efca32c8f388c817fa43a
Diameter
1076313930
Circumference
3381339935.4444
Area
9.0984581864602E+17
Volume
6.5285315250731E+26
Surface area
3.6393832745841E+18
Circumference
3381339935.4444
Perimeter
2152627860
Area
289612918978011225
Diagonal
761068878.58854
Surface area
1737677513868067350
Volume
1.55857209502E+26
Space diagonal
932115205.82707
Perimeter
1614470895
Area
1.2540607254956E+17
Altitude
466057602.91353
Surface area
1.2540607254956E+17
Volume
1.8367948289279E+25
Height
253689626.19618