55572561 (number)

55572561 is an odd 8-digits composite number following 55572560 and preceding 55572562. In scientific notation, it is written as 5.5572561 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 33281280 positive integers (up to 55572561) that are relatively prime to 55572561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5572561 × 10^7
Engineering notation 5.5572561 × 10^6

Prime Factorization of 55572561

Prime Factorization 3 × 99 × 3 × 97 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18524187
Product of the distinct prime numbers

The prime factorization of 55572561 is 3 × 99 × 3 × 97 × 643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55572561)

Multiplication

n×y
n×2 111145122
n×3 166717683
n×4 222290244
n×5 277862805

Division

n÷y
n÷2 27786280.5
n÷3 18524187
n÷3 13893140.25
n÷5 11114512.2

Exponentiation

ny
n2 3088309536098721
n3 1.7162527008173E+23
n4 9.5376557907583E+30
n5 5.3003195822892E+38

Nth Root

y√n
2√n 7454.7005976095
3√n 381.61034296162
4√n 86.340608045169
5√n 35.397458580184

Divisors of 55572561

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 -55572560
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 55572561 can be divided by 24 positive divisors. The sum of these divisors (counting 55572561) is 1, the average is 0.041666666666667.

Base conversion 55572561

Base System Value
2 Binary 11010011111111100001010001
3 Ternary 10212120101020000
4 Quaternary 3103333201101
5 Quinary 103211310221
6 Senary 5303040213
8 Octal 323774121
10 Decimal 55572561
12 Duodecimal 16740069
16 Hexadecimal 34ff851
20 Vigesimal h76b81
36 Base36 x3429

Cryptographic Hash Functions

md5 0d99738d526c9e58d0aa49af328aecf9
sha1 4b36f295b36c918e46bd9083befa5e76a672a8c6
sha256 41704321792968d3f24705beabe22ec637ba04e7247dcbbb5d2737e3369d4b40
sha512 ae4e28788b482015bb9a8b0f1b0186251e94c25925c8c80992290afc261eb083eb1071be112e41d268a73b336c7683e3d054e21f32bd3b918a9f0da6beac6fbe
ripemd-160 46c2eaa751abaa62ca0534b9f262b87128b3506c

55572561 as geometric shapes

Circle

Radius = n
Diameter 111145122
Circumference 349172698.75754
Area 9.702210550619E+15

Sphere

Radius = n
Volume 7.1890225021216E+23
Surface area 3.8808842202476E+16
Circumference 349172698.75754

Square

Length = n
Perimeter 222290244
Area 3088309536098721
Diagonal 78591469.462006

Cube

Length = n
Surface area 18529857216592326
Volume 1.7162527008173E+23
Space diagonal 96254499.158721

Equilateral Triangle

Length = n
Perimeter 166717683
Area 1.3372772565056E+15
Altitude 48127249.57936

Triangular Pyramid

Length = n
Surface area 1.3372772565056E+15
Volume 2.0226232049627E+22
Height 26197156.487335