48839940 (number)

48839940 is an even 8-digits composite number following 48839939 and preceding 48839941. In scientific notation, it is written as 4.8839940 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 13023936 positive integers (up to 48839940) that are relatively prime to 48839940.

Interesting facts

Basic properties

Name

Name forty-eight million eight hundred thirty-nine thousand nine hundred forty

Notation

Scientific notation 4.8839940 × 10^7
Engineering notation 4.8839940 × 10^6

Prime Factorization of 48839940

Prime Factorization 2 × 2 × 45 × 271333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24419970
Product of the distinct prime numbers

The prime factorization of 48839940 is 2 × 2 × 45 × 271333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 82, 70, 789, 352, 5415, 3155, 27241, 23672, 422448, 382153, 8042531, 3185060, 75607590, 97737729, 196702739, 110951008, 9582376512, 8846351970

Basic calculations (n = 48839940)

Multiplication

n×y
n×2 97679880
n×3 146519820
n×4 195359760
n×5 244199700

Division

n÷y
n÷2 24419970
n÷3 16279980
n÷3 12209985
n÷5 9767988

Exponentiation

ny
n2 2385339739203600
n3 1.1649984974232E+23
n4 5.6898456714239E+30
n5 2.778917212016E+38

Nth Root

y√n
2√n 6988.5577911326
3√n 365.53169523584
4√n 83.597594409962
5√n 34.494910649197

Divisors of 48839940

1, 2, 4, 45, 90, 180, 271333, 542666, 1085332, 12209985, 24419970, 48839940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48839939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48839940 can be divided by 12 positive divisors. The sum of these divisors (counting 48839940) is 1, the average is 0.083333333333333.

Base conversion 48839940

Base System Value
2 Binary 10111010010011110100000100
3 Ternary 10101220022210200
4 Quaternary 2322103310010
5 Quinary 100000334230
6 Senary 4502450500
8 Octal 272236404
10 Decimal 48839940
12 Duodecimal 14433a30
16 Hexadecimal 2e93d04
20 Vigesimal f54jh0
36 Base36 t2t50

Cryptographic Hash Functions

md5 abd8c07fc01d08144f1e4876f2f05a83
sha1 88c044c304e2b4eda7463cef18668e810a01cf24
sha256 12663a5584d4357c2a52d49bf97cc5dc98aea007ee91b10428e8b17403f85df9
sha512 fb711ec8fc034935130478580657603608987e691e499f6e78d80cba2d871da81b22599532c94bb0625d350f309583c53be465a49dd088b820b02e7eb150167b
ripemd-160 a430029ad700b963d3f6c343634782ae83d050ef

48839940 as geometric shapes

Circle

Radius = n
Diameter 97679880
Circumference 306870393.41153
Area 7.4937658009978E+15

Sphere

Radius = n
Volume 4.8799342945971E+23
Surface area 2.9975063203991E+16
Circumference 306870393.41153

Square

Length = n
Perimeter 195359760
Area 2385339739203600
Diagonal 69070105.533488

Cube

Length = n
Surface area 14312038435221600
Volume 1.1649984974232E+23
Space diagonal 84593257.518616

Equilateral Triangle

Length = n
Perimeter 146519820
Area 1.0328824054034E+15
Altitude 42296628.759308

Triangular Pyramid

Length = n
Surface area 1.0328824054034E+15
Volume 1.3729638960001E+22
Height 23023368.511163