57728345 (number)

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.

Interesting facts

Basic properties

Name

Name fifty-seven million seven hundred twenty-eight thousand three hundred forty-five

Notation

Scientific notation 5.7728345 × 10^7
Engineering notation 5.7728345 × 10^6

Prime Factorization of 57728345

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.

Most popular turbo-numbers

Basic calculations (n = 57728345)

Multiplication

n×y
n×2 115456690
n×3 173185035
n×4 230913380
n×5 288641725

Division

n÷y
n÷2 28864172.5
n÷3 19242781.666667
n÷3 14432086.25
n÷5 11545669

Exponentiation

ny
n2 3332561816439025
n3 1.9238327827322E+23
n4 1.1105968260387E+31
n5 6.4112916729469E+38

Nth Root

y√n
2√n 7597.9171487981
3√n 386.48238303669
4√n 87.166032081299
5√n 35.6679230808

Divisors of 57728345

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 conversion 57728345

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

Cryptographic Hash Functions

md5 7dfa2cd8eb6ecd63cc6682bab2af5ed2
sha1 c995831a6c3acb1e79f60f4ce87e57b694d43528
sha256 7e81b5f1456ebbe88753b2593936691262dc63b1d56c850e03fe92b48df6f659
sha512 23af20555148d4e1c3c224662c5f0bf67512cab422afa4ce8d7dc01750e6faf8636e671a58dae2a2d347f5fde2749b32fba4bbdb515897391d9166dcab755acd
ripemd-160 707289b0df605a9d821dc172ca6d1de50fb38b3b

57728345 as geometric shapes

Circle

Radius = n
Diameter 115456690
Circumference 362717889.11179
Area 1.0469551720159E+16

Sphere

Radius = n
Volume 8.0585319159555E+23
Surface area 4.1878206880635E+16
Circumference 362717889.11179

Square

Length = n
Perimeter 230913380
Area 3332561816439025
Diagonal 81640208.432353

Cube

Length = n
Surface area 19995370898634150
Volume 1.9238327827322E+23
Space diagonal 99988426.576865

Equilateral Triangle

Length = n
Perimeter 173185035
Area 1.4430415963591E+15
Altitude 49994213.288432

Triangular Pyramid

Length = n
Surface area 1.4430415963591E+15
Volume 2.2672586775649E+22
Height 27213402.810784