50389984 (number)

50389984 is an even 8-digits composite number following 50389983 and preceding 50389985. In scientific notation, it is written as 5.0389984 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 24330240 positive integers (up to 50389984) that are relatively prime to 50389984.

Interesting facts

Basic properties

Name

Name fifty million three hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 5.0389984 × 10^7
Engineering notation 5.0389984 × 10^6

Prime Factorization of 50389984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 41 × 193 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3149374
Product of the distinct prime numbers

The prime factorization of 50389984 is 2 × 2 × 2 × 2 × 2 × 41 × 193 × 199. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 50389984)

Multiplication

n×y
n×2 100779968
n×3 151169952
n×4 201559936
n×5 251949920

Division

n÷y
n÷2 25194992
n÷3 16796661.333333
n÷3 12597496
n÷5 10077996.8

Exponentiation

ny
n2 2539150487520256
n3 1.2794775243974E+23
n4 6.4472851982744E+30
n5 3.2487859798448E+38

Nth Root

y√n
2√n 7098.5902825843
3√n 369.35847929103
4√n 84.253132182633
5√n 34.71113735263

Divisors of 50389984

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 -50389983
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 50389984 can be divided by 48 positive divisors. The sum of these divisors (counting 50389984) is 1, the average is 0.020833333333333.

Base conversion 50389984

Base System Value
2 Binary 11000000001110001111100000
3 Ternary 10111211002001201
4 Quaternary 3000032033200
5 Quinary 100344434414
6 Senary 5000010544
8 Octal 300161740
10 Decimal 50389984
12 Duodecimal 14a60a54
16 Hexadecimal 300e3e0
20 Vigesimal feiej4
36 Base36 u015s

Cryptographic Hash Functions

md5 bf124a52bd52a11c174e649be66135cf
sha1 ad1021b902ed595bb30319a26ae99e761b92ba3f
sha256 a41ddef10fdf9dfd2315ba03c7546e28a1071e65d489186ca0eea7d6b88415ad
sha512 123eb97fb23ea78bc22c44ced1b012eca3e6bb6ddf455ab8967af3e9eeb02f093c8859e961922b7491ce1a5f92407117ab8e9eade492f8e59d006ec8df763ace
ripemd-160 d493b546decd4a0f4c59217bd06f51ef465c01b4

50389984 as geometric shapes

Circle

Radius = n
Diameter 100779968
Circumference 316609607.09781
Area 7.9769765179526E+15

Sphere

Radius = n
Volume 5.3594629214401E+23
Surface area 3.190790607181E+16
Circumference 316609607.09781

Square

Length = n
Perimeter 201559936
Area 2539150487520256
Diagonal 71262198.780563

Cube

Length = n
Surface area 15234902925121536
Volume 1.2794775243974E+23
Space diagonal 87278012.480583

Equilateral Triangle

Length = n
Perimeter 151169952
Area 1.0994844131121E+15
Altitude 43639006.240291

Triangular Pyramid

Length = n
Surface area 1.0994844131121E+15
Volume 1.5078787231286E+22
Height 23754066.260188