52805440 (number)

52805440 is an even 8-digits composite number following 52805439 and preceding 52805441. In scientific notation, it is written as 5.2805440 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 56 positive divisors. There are 20666880 positive integers (up to 52805440) that are relatively prime to 52805440.

Interesting facts

Basic properties

Name

Name fifty-two million eight hundred five thousand four hundred forty

Notation

Scientific notation 5.2805440 × 10^7
Engineering notation 5.2805440 × 10^6

Prime Factorization of 52805440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 3511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1650170
Product of the distinct prime numbers

The prime factorization of 52805440 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 3511. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 52805440)

Multiplication

n×y
n×2 105610880
n×3 158416320
n×4 211221760
n×5 264027200

Division

n÷y
n÷2 26402720
n÷3 17601813.333333
n÷3 13201360
n÷5 10561088

Exponentiation

ny
n2 2788414493593600
n3 1.4724345423659E+23
n4 7.7752553880829E+30
n5 4.1057578188009E+38

Nth Root

y√n
2√n 7266.7351678728
3√n 375.1683747589
4√n 85.245147474052
5√n 35.037711565597

Divisors of 52805440

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -52805439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 52805440 can be divided by 56 positive divisors. The sum of these divisors (counting 52805440) is 1, the average is 0.017857142857143.

Base conversion 52805440

Base System Value
2 Binary 11001001011011111101000000
3 Ternary 10200100210110001
4 Quaternary 3021123331000
5 Quinary 102004233230
6 Senary 5123445344
8 Octal 311337500
10 Decimal 52805440
12 Duodecimal 15826854
16 Hexadecimal 325bf40
20 Vigesimal ga0dc0
36 Base36 vfsxs

Cryptographic Hash Functions

md5 1b95ec979855caaae967e20adc50d763
sha1 7d235c7beb25682b7495316206e3099e18c67aa4
sha256 ab25a5a9c74dec3aa6778b51cf33dc2d197909869800f08cbe7e6794573c5ae2
sha512 dc42735938be3d20f62985a3f0e0b84d61738b1dde7a57eddd241e94f5d044654cf4111f714c1acb33f8a7903b296c81a39f6c1fb7f45849d3cdaafaef3cd24c
ripemd-160 2049a3ae41859171f33cdf28adf7df0009ff5a9f

52805440 as geometric shapes

Circle

Radius = n
Diameter 105610880
Circumference 331786364.74715
Area 8.760062488237E+15

Sphere

Radius = n
Volume 6.1677193882513E+23
Surface area 3.5040249952948E+16
Circumference 331786364.74715

Square

Length = n
Perimeter 211221760
Area 2788414493593600
Diagonal 74678169.415079

Cube

Length = n
Surface area 16730486961561600
Volume 1.4724345423659E+23
Space diagonal 91461704.99603

Equilateral Triangle

Length = n
Perimeter 158416320
Area 1.2074188938664E+15
Altitude 45730852.498015

Triangular Pyramid

Length = n
Surface area 1.2074188938664E+15
Volume 1.7352807496004E+22
Height 24892723.13836