50389980 (number)

50389980 is an even 8-digits composite number following 50389979 and preceding 50389981. In scientific notation, it is written as 5.0389980 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 13124160 positive integers (up to 50389980) that are relatively prime to 50389980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.0389980 × 10^7
Engineering notation 5.0389980 × 10^6

Prime Factorization of 50389980

Prime Factorization 2 × 2 × 3 × 5 × 43 × 19531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25194990
Product of the distinct prime numbers

The prime factorization of 50389980 is 2 × 2 × 3 × 5 × 43 × 19531. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 50389980)

Multiplication

n×y
n×2 100779960
n×3 151169940
n×4 201559920
n×5 251949900

Division

n÷y
n÷2 25194990
n÷3 16796660
n÷3 12597495
n÷5 10077996

Exponentiation

ny
n2 2539150084400400
n3 1.2794772196993E+23
n4 6.4472831511106E+30
n5 3.248784690388E+38

Nth Root

y√n
2√n 7098.5900008382
3√n 369.3584695177
4√n 84.253130510612
5√n 34.71113680155

Divisors of 50389980

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 -50389979
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 50389980 can be divided by 48 positive divisors. The sum of these divisors (counting 50389980) is 1, the average is 0.020833333333333.

Base conversion 50389980

Base System Value
2 Binary 11000000001110001111011100
3 Ternary 10111211002001120
4 Quaternary 3000032033130
5 Quinary 100344434410
6 Senary 5000010540
8 Octal 300161734
10 Decimal 50389980
12 Duodecimal 14a60a50
16 Hexadecimal 300e3dc
20 Vigesimal feiej0
36 Base36 u015o

Cryptographic Hash Functions

md5 73847920f0ce915753216185bb2698f8
sha1 e57528822a4c22bd8e1d3d41fb03f58973c4397b
sha256 fd2259e8229dfbf01251127722f476f280967a321519f84fdafd3141cf3306d0
sha512 21dd6b41e0d6e9eb1741955ece26e601d09063986f9341f22d682e63fe36f49f4b7853ea37fdd32f5c4f2a7b5e9955d0c706d06c53f4dd4e7e23e0b3518a84a6
ripemd-160 fa16222db32a289e77a8288eaf659bf97dc801b0

50389980 as geometric shapes

Circle

Radius = n
Diameter 100779960
Circumference 316609581.96507
Area 7.9769752515142E+15

Sphere

Radius = n
Volume 5.3594616451239E+23
Surface area 3.1907901006057E+16
Circumference 316609581.96507

Square

Length = n
Perimeter 201559920
Area 2539150084400400
Diagonal 71262193.123709

Cube

Length = n
Surface area 15234900506402400
Volume 1.2794772196993E+23
Space diagonal 87278005.55238

Equilateral Triangle

Length = n
Perimeter 151169940
Area 1.0994842385561E+15
Altitude 43639002.77619

Triangular Pyramid

Length = n
Surface area 1.0994842385561E+15
Volume 1.5078783640385E+22
Height 23754064.37457