55662561 (number)

55662561 is an odd 8-digits composite number following 55662560 and preceding 55662562. In scientific notation, it is written as 5.5662561 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 35792640 positive integers (up to 55662561) that are relatively prime to 55662561.

Interesting facts

Basic properties

Name

Name fifty-five million six hundred sixty-two thousand five hundred sixty-one

Notation

Scientific notation 5.5662561 × 10^7
Engineering notation 5.5662561 × 10^6

Prime Factorization of 55662561

Prime Factorization 3 × 3 × 53 × 61 × 1913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18554187
Product of the distinct prime numbers

The prime factorization of 55662561 is 3 × 3 × 53 × 61 × 1913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55662561)

Multiplication

n×y
n×2 111325122
n×3 166987683
n×4 222650244
n×5 278312805

Division

n÷y
n÷2 27831280.5
n÷3 18554187
n÷3 13915640.25
n÷5 11132512.2

Exponentiation

ny
n2 3098320697078721
n3 1.7246046479871E+23
n4 9.5995911419464E+30
n5 5.3433782751365E+38

Nth Root

y√n
2√n 7460.7346153043
3√n 381.8162383791
4√n 86.37554408109
5√n 35.408916427258

Divisors of 55662561

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55662560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55662561 can be divided by 24 positive divisors. The sum of these divisors (counting 55662561) is 1, the average is 0.041666666666667.

Base conversion 55662561

Base System Value
2 Binary 11010100010101011111100001
3 Ternary 10212201221200100
4 Quaternary 3110111133201
5 Quinary 103222200221
6 Senary 5305013013
8 Octal 324253741
10 Decimal 55662561
12 Duodecimal 16784169
16 Hexadecimal 35157e1
20 Vigesimal h7hg81
36 Base36 x51i9

Cryptographic Hash Functions

md5 10d8fbb696df431273bc681d9bfff596
sha1 5577bcd3c2a11d0334e935b085713be9613abce4
sha256 a9f6920dc8ca72c3dfd8c62ae7c292be35e3463fac52435f270f0b28a02e4614
sha512 1837f2bd1a563755e0518dd6b19b3d47f590e4c9752134a22f14ede8884ecfa1b6825216187ad97ef2a61629f167554154e064797bddb14f0ddd85606c66a6df
ripemd-160 59bebd2b3462996d2af359706ab070f2558e9c46

55662561 as geometric shapes

Circle

Radius = n
Diameter 111325122
Circumference 349738185.43519
Area 9.7336615404077E+15

Sphere

Radius = n
Volume 7.2240070566173E+23
Surface area 3.8934646161631E+16
Circumference 349738185.43519

Square

Length = n
Perimeter 222650244
Area 3098320697078721
Diagonal 78718748.68262

Cube

Length = n
Surface area 18589924182472326
Volume 1.7246046479871E+23
Space diagonal 96410383.731402

Equilateral Triangle

Length = n
Perimeter 166987683
Area 1.3416122163706E+15
Altitude 48205191.865701

Triangular Pyramid

Length = n
Surface area 1.3416122163706E+15
Volume 2.0324660690958E+22
Height 26239582.894207