57728345 is an odd 8-digits composite number following 57728344
and preceding 57728346 . In scientific notation, it is written as 5.7728345 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 43465984 positive integers (up to 57728345) that are relatively prime to 57728345.
57728345 has 8 divisors, whose sum is 73349064
The reverse of 57728345 is 54382775
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
fifty-seven million seven hundred twenty-eight thousand three hundred forty-five
Scientific notation
5.7728345 × 10^7
Engineering notation
5.7728345 × 10^6
Prime Factorization
5 × 17 × 679157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
57728345
Product of the distinct prime numbers
The prime factorization of 57728345 is 5 × 17 × 679157.
Since it has a total of 3 prime factors.
3 , 8 , 34 , 77 , 304 , 408 , 4581 , 6434 , 78936 , 96108 , 224851 , 27643 , 9763724 , 5694689 , 75406618 , 37191797 , 364721586 , 41848514 , 3429248134 , 6120942099
n×2
115456690
n×3
173185035
n×4
230913380
n×5
288641725
n÷2
28864172.5
n÷3
19242781.666667
n÷3
14432086.25
n÷5
11545669
n2
3332561816439025
n3
1.9238327827322E+23
n4
1.1105968260387E+31
n5
6.4112916729469E+38
2 √n
7597.9171487981
3 √n
386.48238303669
4 √n
87.166032081299
5 √n
35.6679230808
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
-57728344
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 57728345 can be divided by 8 positive divisors.
The sum of these divisors (counting 57728345) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011100001101110101011001
3
Ternary
11000121220101212
4
Quaternary
3130031311121
5
Quinary
104234301340
6
Senary
5421152505
8
Octal
334156531
10
Decimal
57728345
12
Duodecimal
173bb735
16
Hexadecimal
370dd59
20
Vigesimal
i0g0h5
36
Base36
ydbh5
md5
7dfa2cd8eb6ecd63cc6682bab2af5ed2
sha1
c995831a6c3acb1e79f60f4ce87e57b694d43528
sha256
7e81b5f1456ebbe88753b2593936691262dc63b1d56c850e03fe92b48df6f659
sha512
23af20555148d4e1c3c224662c5f0bf67512cab422afa4ce8d7dc01750e6faf8636e671a58dae2a2d347f5fde2749b32fba4bbdb515897391d9166dcab755acd
ripemd-160
707289b0df605a9d821dc172ca6d1de50fb38b3b
Diameter
115456690
Circumference
362717889.11179
Area
1.0469551720159E+16
Volume
8.0585319159555E+23
Surface area
4.1878206880635E+16
Circumference
362717889.11179
Perimeter
230913380
Area
3332561816439025
Diagonal
81640208.432353
Surface area
19995370898634150
Volume
1.9238327827322E+23
Space diagonal
99988426.576865
Perimeter
173185035
Area
1.4430415963591E+15
Altitude
49994213.288432
Surface area
1.4430415963591E+15
Volume
2.2672586775649E+22
Height
27213402.810784