54508728 is an even 8-digits composite number following 54508727
and preceding 54508729 . In scientific notation, it is written as 5.4508728 × 10^7.
The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors.
There are 18117888 positive integers (up to 54508728) that are relatively prime to 54508728.
54508728 has 32 divisors, whose sum is 136659600
The reverse of 54508728 is 82780545
Previous prime number is 6089
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
fifty-four million five hundred eight thousand seven hundred twenty-eight
Scientific notation
5.4508728 × 10^7
Engineering notation
5.4508728 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 6089 × 373
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
13627182 Product of the distinct prime numbers
The prime factorization of 54508728 is 2 × 2 × 2 × 3 × 6089 × 373.
Since it has a total of 6 prime factors.
1 , 10 , 14 , 5 , 145 , 782 , 1732 , 4999 , 75782 , 89278 , 722637 , 191579 , 3553509 , 2891115 , 17298581 , 43976268 , 592034730 , 962140220 , 1142717122 , 445508576
n×2
109017456
n×3
163526184
n×4
218034912
n×5
272543640
n÷2
27254364
n÷3
18169576
n÷3
13627182
n÷5
10901745.6
n2
2971201428177984
n3
1.6195641048177E+23
n4
8.8280379268069E+30
n5
4.81205118126E+38
2 √n7383.0026412023
3 √n379.1595645787
4 √n85.924400732285
5 √n35.260885098826
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 373 , 746 , 1119 , 1492 , 2238 , 2984 , 4476 , 6089 , 8952 , 12178 , 18267 , 24356 , 36534 , 48712 , 73068 , 146136 , 2271197 , 4542394 , 6813591 , 9084788 , 13627182 , 18169576 , 27254364 , 54508728
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-54508727 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54508728 can be divided by 32 positive divisors.
The sum of these divisors (counting 54508728) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11001111111011110010111000
3
Ternary
10210120022220210
4
Quaternary
3033323302320
5
Quinary
102423234403
6
Senary
5224151120
8
Octal
317736270
10
Decimal
54508728
12
Duodecimal
163084a0
16
Hexadecimal
33fbcb8
20
Vigesimal
h0dbg8
36
Base36
wgb7c
md5
8c71aa97a19a057418a64d4f4dd74746
sha1
b6df14ca45f68e8fee3226659ac142f792f211f1
sha256
7137b24ecf794ec3c199820ff03a1cb6ba3af67bc0e1bfce86e3ce9e6de1983d
sha512
638c4430aa461f7debf22758e2ec16cabb5c8fd095127387b95b1bce4e74e41bac715e8cba8dadc1f042dda2998cb32d248e655009d0b85abe8eec0cabb1a638
ripemd-160
90ddcbd731a2ba6f8e7312ac04e8cefa052d2586
Diameter
109017456
Circumference
342488438.88265
Area
9.3343045790995E+15
Volume
6.7840142582838E+23
Surface area
3.7337218316398E+16
Circumference
342488438.88265
Perimeter
218034912
Area
2971201428177984
Diagonal
77086982.405306
Surface area
17827208569067904
Volume
1.6195641048177E+23
Space diagonal
94411886.351952
Perimeter
163526184
Area
1.2865679582814E+15
Altitude
47205943.175976
Surface area
1.2865679582814E+15
Volume
1.9086746018048E+22
Height
25695660.801769