55189984 (number)

55189984 is an even 8-digits composite number following 55189983 and preceding 55189985. In scientific notation, it is written as 5.5189984 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 48 positive divisors. There are 25522560 positive integers (up to 55189984) that are relatively prime to 55189984.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 5.5189984 × 10^7
Engineering notation 5.5189984 × 10^6

Prime Factorization of 55189984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 19 × 2111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3449374
Product of the distinct prime numbers

The prime factorization of 55189984 is 2 × 2 × 2 × 2 × 2 × 43 × 19 × 2111. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55189984)

Multiplication

n×y
n×2 110379968
n×3 165569952
n×4 220759936
n×5 275949920

Division

n÷y
n÷2 27594992
n÷3 18396661.333333
n÷3 13797496
n÷5 11037996.8

Exponentiation

ny
n2 3045934333920256
n3 1.6810506715411E+23
n4 9.2777159665542E+30
n5 5.1203699575067E+38

Nth Root

y√n
2√n 7428.9961636819
3√n 380.73262172057
4√n 86.191624672481
5√n 35.348586620688

Divisors of 55189984

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55189983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55189984 can be divided by 48 positive divisors. The sum of these divisors (counting 55189984) is 1, the average is 0.020833333333333.

Base conversion 55189984

Base System Value
2 Binary 11010010100010000111100000
3 Ternary 10211211221102111
4 Quaternary 3102202013200
5 Quinary 103112034414
6 Senary 5250525104
8 Octal 322420740
10 Decimal 55189984
12 Duodecimal 16596794
16 Hexadecimal 34a21e0
20 Vigesimal h4iej4
36 Base36 wuwv4

Cryptographic Hash Functions

md5 69ba0550bce0265341686533afc44bd4
sha1 2e002e3127c6acf97b1b09d087d893d2fcd2d95b
sha256 f32aeecb7e78e474886d2e3dcc565446aec0cdc0e2f800d2316ed95da248552c
sha512 215de61a7353d0ff01a8d7c16104b69f009f919e1044ad9f448a68dab6c2d13a5b50c1ec940b3241031d3816a96448faec816d60f5eca9f139d811c2c6dec8b5
ripemd-160 81ac04b0f5c3a9903c188b629c1743215b88b704

55189984 as geometric shapes

Circle

Radius = n
Diameter 110379968
Circumference 346768896.57228
Area 9.5690849267608E+15

Sphere

Radius = n
Volume 7.0415685867009E+23
Surface area 3.8276339707043E+16
Circumference 346768896.57228

Square

Length = n
Perimeter 220759936
Area 3045934333920256
Diagonal 78050423.879954

Cube

Length = n
Surface area 18275606003521536
Volume 1.6810506715411E+23
Space diagonal 95591856.356913

Equilateral Triangle

Length = n
Perimeter 165569952
Area 1.3189282557171E+15
Altitude 47795928.178457

Triangular Pyramid

Length = n
Surface area 1.3189282557171E+15
Volume 1.9811372156082E+22
Height 26016807.959985