52805745 (number)

52805745 is an odd 8-digits composite number following 52805744 and preceding 52805746. In scientific notation, it is written as 5.2805745 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 27475200 positive integers (up to 52805745) that are relatively prime to 52805745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.2805745 × 10^7
Engineering notation 5.2805745 × 10^6

Prime Factorization of 52805745

Prime Factorization 15 × 3 × 41 × 28621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52805745
Product of the distinct prime numbers

The prime factorization of 52805745 is 15 × 3 × 41 × 28621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 76, 99, 119, 283, 1821, 6176, 49881, 44923, 457211, 95163, 3228253, 8793824, 96011789, 58624207, 785939591, 989780651, 5376574822, 9265368382

Basic calculations (n = 52805745)

Multiplication

n×y
n×2 105611490
n×3 158417235
n×4 211222980
n×5 264028725

Division

n÷y
n÷2 26402872.5
n÷3 17601915
n÷3 13201436.25
n÷5 10561149

Exponentiation

ny
n2 2788446705005025
n3 1.4724600565059E+23
n4 7.7754350266534E+30
n5 4.1058763928153E+38

Nth Root

y√n
2√n 7266.7561538832
3√n 375.16909707169
4√n 85.245270566074
5√n 35.037752040508

Divisors of 52805745

1, 3, 15, 41, 45, 123, 615, 1845, 28621, 85863, 429315, 1173461, 1287945, 3520383, 17601915, 52805745

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 -52805744
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 52805745 can be divided by 16 positive divisors. The sum of these divisors (counting 52805745) is 1, the average is 0.0625.

Base conversion 52805745

Base System Value
2 Binary 11001001011100000001110001
3 Ternary 10200100210212100
4 Quaternary 3021130001301
5 Quinary 102004240440
6 Senary 5123451013
8 Octal 311340161
10 Decimal 52805745
12 Duodecimal 15826a69
16 Hexadecimal 325c071
20 Vigesimal ga0e75
36 Base36 vft69

Cryptographic Hash Functions

md5 a236302947b3a9a1d3ba81d49940017a
sha1 782a5926f5dc1d38f3d6f2833cc5bf684e9fcd05
sha256 d577dbba7f0edc87520e9f355519f65d8fe850d272d348ceff32f0191e10407a
sha512 dc6f8b0977766e9ea95e52b706f7be12533edfecb24019a265551312723b98adb14f0245d64b2c15027c41d24db6400e3d017e1f80d76c3149f8136e8ecc7291
ripemd-160 f9a26f144de7355a73a826f3d4e35c517dc20c9d

52805745 as geometric shapes

Circle

Radius = n
Diameter 105611490
Circumference 331788281.11867
Area 8.7601636833705E+15

Sphere

Radius = n
Volume 6.1678262616309E+23
Surface area 3.5040654733482E+16
Circumference 331788281.11867

Square

Length = n
Perimeter 211222980
Area 2788446705005025
Diagonal 74678600.750215

Cube

Length = n
Surface area 16730680230030150
Volume 1.4724600565059E+23
Space diagonal 91462233.271526

Equilateral Triangle

Length = n
Perimeter 158417235
Area 1.2074328418167E+15
Altitude 45731116.635763

Triangular Pyramid

Length = n
Surface area 1.2074328418167E+15
Volume 1.7353108183027E+22
Height 24892866.916738