55144440 (number)

55144440 is an even 8-digits composite number following 55144439 and preceding 55144441. In scientific notation, it is written as 5.5144440 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 13572864 positive integers (up to 55144440) that are relatively prime to 55144440.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-four thousand four hundred forty

Notation

Scientific notation 5.5144440 × 10^7
Engineering notation 5.5144440 × 10^6

Prime Factorization of 55144440

Prime Factorization 2 × 2 × 2 × 117 × 5 × 11783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13786110
Product of the distinct prime numbers

The prime factorization of 55144440 is 2 × 2 × 2 × 117 × 5 × 11783. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 56, 37, 410, 727, 7825, 2044, 9245, 28879, 277574, 747201, 5170379, 7503674, 45301189, 87672584, 143972811, 822120589, 8141771791, 1736795632

Basic calculations (n = 55144440)

Multiplication

n×y
n×2 110288880
n×3 165433320
n×4 220577760
n×5 275722200

Division

n÷y
n÷2 27572220
n÷3 18381480
n÷3 13786110
n÷5 11028888

Exponentiation

ny
n2 3040909262913600
n3 1.6768923839418E+23
n4 9.2471291452737E+30
n5 5.099277583238E+38

Nth Root

y√n
2√n 7425.9302447572
3√n 380.6278632284
4√n 86.173837356574
5√n 35.342750606284

Divisors of 55144440

1, 2, 4, 5, 8, 10, 20, 40, 117, 234, 468, 585, 936, 1170, 2340, 4680, 11783, 23566, 47132, 58915, 94264, 117830, 235660, 471320, 1378611, 2757222, 5514444, 6893055, 11028888, 13786110, 27572220, 55144440

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55144439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55144440 can be divided by 32 positive divisors. The sum of these divisors (counting 55144440) is 1, the average is 0.03125.

Base conversion 55144440

Base System Value
2 Binary 11010010010110111111111000
3 Ternary 10211202121221200
4 Quaternary 3102112333320
5 Quinary 103104110230
6 Senary 5245534200
8 Octal 322267770
10 Decimal 55144440
12 Duodecimal 16574360
16 Hexadecimal 3496ff8
20 Vigesimal h4d120
36 Base36 wtxq0

Cryptographic Hash Functions

md5 883d887f18a7d701824a80fd19c52139
sha1 d4187a4c6c067c6dc6506258a9799be2aa18162f
sha256 ce3afa6e5383a0ec142eb81f9c30115bde4e5dd76d432542c54c1395e224f231
sha512 a688c037ec1e32e069fdf24c354e292b9f4a5f943eaffb839228aae9ccac116f6a7691adddec36f268e8e78a6191306ae5f24c09feef946b2b6540432885c762
ripemd-160 1987da19bc46c9acb943f3b2c3fa5c5b7406fc99

55144440 as geometric shapes

Circle

Radius = n
Diameter 110288880
Circumference 346482735.18065
Area 9.5532982006025E+15

Sphere

Radius = n
Volume 7.0241503923364E+23
Surface area 3.821319280241E+16
Circumference 346482735.18065

Square

Length = n
Perimeter 220577760
Area 3040909262913600
Diagonal 77986014.937469

Cube

Length = n
Surface area 18245455577481600
Volume 1.6768923839418E+23
Space diagonal 95512971.834933

Equilateral Triangle

Length = n
Perimeter 165433320
Area 1.3167523361433E+15
Altitude 47756485.917467

Triangular Pyramid

Length = n
Surface area 1.3167523361433E+15
Volume 1.9762366266756E+22
Height 25995338.31249