57728405 (number)

57728405 is an odd 8-digits composite number following 57728404 and preceding 57728406. In scientific notation, it is written as 5.7728405 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 39523200 positive integers (up to 57728405) that are relatively prime to 57728405.

Interesting facts

Basic properties

Name

Name fifty-seven million seven hundred twenty-eight thousand four hundred five

Notation

Scientific notation 5.7728405 × 10^7
Engineering notation 5.7728405 × 10^6

Prime Factorization of 57728405

Prime Factorization 5 × 7 × 1151 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57728405
Product of the distinct prime numbers

The prime factorization of 57728405 is 5 × 7 × 1151 × 1433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 7, 46, 64, 496, 2906, 5094, 80069, 29819, 715077, 464145, 7010865, 6562352, 26355870, 38731668, 878048008, 299140233, 4207997122, 8062318351

Basic calculations (n = 57728405)

Multiplication

n×y
n×2 115456810
n×3 173185215
n×4 230913620
n×5 288642025

Division

n÷y
n÷2 28864202.5
n÷3 19242801.666667
n÷3 14432101.25
n÷5 11545681

Exponentiation

ny
n2 3332568743844025
n3 1.9238387813497E+23
n4 1.1106014432446E+31
n5 6.411324990921E+38

Nth Root

y√n
2√n 7597.9210972476
3√n 386.48251693356
4√n 87.166054730311
5√n 35.667930495094

Divisors of 57728405

1, 5, 7, 35, 1151, 1433, 5755, 7165, 8057, 10031, 40285, 50155, 1649383, 8246915, 11545681, 57728405

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 -57728404
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 57728405 can be divided by 16 positive divisors. The sum of these divisors (counting 57728405) is 1, the average is 0.0625.

Base conversion 57728405

Base System Value
2 Binary 11011100001101110110010101
3 Ternary 11000121220111002
4 Quaternary 3130031312111
5 Quinary 104234302110
6 Senary 5421153045
8 Octal 334156625
10 Decimal 57728405
12 Duodecimal 173bb785
16 Hexadecimal 370dd95
20 Vigesimal i0g105
36 Base36 ydbit

Cryptographic Hash Functions

md5 a78e1ba3dd24aa2bbfa305b364aa44de
sha1 f01626686ed4d5e4de1714fb71cebfaf71f1396b
sha256 f8aa7c170d1741b002ffdfaa9af3bd8d41c1ed1eca81d4f45690fd0f7e727b4a
sha512 d84304cf547f20a95f8dc683b545facb62f499928a519a834367d53866753d1f00fe09b6c906ca308a8d866be9dc453146246b3a5296aba84af3419ce56a8469
ripemd-160 fb8b93c0b21e8911b635cd2ee15e3bc2c8e8c4c1

57728405 as geometric shapes

Circle

Radius = n
Diameter 115456810
Circumference 362718266.10291
Area 1.0469573483243E+16

Sphere

Radius = n
Volume 8.0585570429058E+23
Surface area 4.1878293932973E+16
Circumference 362718266.10291

Square

Length = n
Perimeter 230913620
Area 3332568743844025
Diagonal 81640293.285167

Cube

Length = n
Surface area 19995412463064150
Volume 1.9238387813497E+23
Space diagonal 99988530.499913

Equilateral Triangle

Length = n
Perimeter 173185215
Area 1.4430445960135E+15
Altitude 49994265.249957

Triangular Pyramid

Length = n
Surface area 1.4430445960135E+15
Volume 2.2672657470034E+22
Height 27213431.095056