54388085 is an odd 8-digits composite number following 54388084
and preceding 54388086 . In scientific notation, it is written as 5.4388085 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 43510464 positive integers (up to 54388085) that are relatively prime to 54388085.
54388085 has 4 divisors, whose sum is 65265708
The reverse of 54388085 is 58088345
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
fifty-four million three hundred eighty-eight thousand eighty-five
Scientific notation
5.4388085 × 10^7
Engineering notation
5.4388085 × 10^6
Prime Factorization
5 × 10877617
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
54388085
Product of the distinct prime numbers
The prime factorization of 54388085 is 5 × 10877617.
Since it has a total of 2 prime factors.
2 , 5 , 25 , 66 , 700 , 29 , 5758 , 6819 , 93309 , 44584 , 391937 , 378851 , 6787250 , 9039945 , 90503023 , 41017744 , 713991803 , 578687612 , 227578418 , 590756902
n×2
108776170
n×3
163164255
n×4
217552340
n×5
271940425
n÷2
27194042.5
n÷3
18129361.666667
n÷3
13597021.25
n÷5
10877617
n2
2958063789967225
n3
1.6088342484416E+23
n4
8.7501413855153E+30
n5
4.7590343343742E+38
2 √n
7374.8277945997
3 √n
378.87962937149
4 √n
85.876817562132
5 √n
35.245262829797
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54388084
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54388085 can be divided by 4 positive divisors.
The sum of these divisors (counting 54388085) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001111011110010101110101
3
Ternary
10210100012102112
4
Quaternary
3033132111311
5
Quinary
102410404320
6
Senary
5221420405
8
Octal
317362565
10
Decimal
54388085
12
Duodecimal
1626a705
16
Hexadecimal
33de575
20
Vigesimal
gjia45
36
Base36
wdq45
md5
ca581ccc5f1b2df3b3e8bf703c3829ad
sha1
6cb8bba72f9ca0da1b2677323554683125480979
sha256
a0875b3e34b8a2a57debc2f64ecb16b861145cda79c7b257fbf0e4b94100da41
sha512
a9e475fd608c53e49793075da899ae4f67dd1fe0a9a5aab3f25ec103bfb820ad0a4b1f094f1181b2a4e00d7ab3384ab199faddb1f488e943db88daf5db411f92
ripemd-160
5d1ed00822ae87d59d4efc145cfa25619f7f2c94
Diameter
108776170
Circumference
341730416.55763
Area
9.293031471411E+15
Volume
6.739069140997E+23
Surface area
3.7172125885644E+16
Circumference
341730416.55763
Perimeter
217552340
Area
2958063789967225
Diagonal
76916367.438501
Surface area
17748382739803350
Volume
1.6088342484416E+23
Space diagonal
94202926.546375
Perimeter
163164255
Area
1.2808791940632E+15
Altitude
47101463.273187
Surface area
1.2808791940632E+15
Volume
1.896029344797E+22
Height
25638789.146167