49669939 (number)

49669939 is an odd 8-digits composite number following 49669938 and preceding 49669940. In scientific notation, it is written as 4.9669939 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 44609640 positive integers (up to 49669939) that are relatively prime to 49669939.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred sixty-nine thousand nine hundred thirty-nine

Notation

Scientific notation 4.9669939 × 10^7
Engineering notation 4.9669939 × 10^6

Prime Factorization of 49669939

Prime Factorization 11 × 83 × 54403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49669939
Product of the distinct prime numbers

The prime factorization of 49669939 is 11 × 83 × 54403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 69, 42, 903, 187, 2287, 6328, 77497, 70012, 508753, 22036, 5881580, 9109403, 22989000, 45254712, 560805532, 631466172, 4018880859, 1650318288

Basic calculations (n = 49669939)

Multiplication

n×y
n×2 99339878
n×3 149009817
n×4 198679756
n×5 248349695

Division

n÷y
n÷2 24834969.5
n÷3 16556646.333333
n÷3 12417484.75
n÷5 9933987.8

Exponentiation

ny
n2 2467102840263721
n3 1.2254084758263E+23
n4 6.0865964244373E+30
n5 3.0232087311942E+38

Nth Root

y√n
2√n 7047.6903308815
3√n 367.59072281607
4√n 83.950523112614
5√n 34.61136484278

Divisors of 49669939

1, 11, 83, 913, 54403, 598433, 4515449, 49669939

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49669938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49669939 can be divided by 8 positive divisors. The sum of these divisors (counting 49669939) is 1, the average is 0.125.

Base conversion 49669939

Base System Value
2 Binary 10111101011110011100110011
3 Ternary 10110110111100101
4 Quaternary 2331132130303
5 Quinary 100203414224
6 Senary 4532333231
8 Octal 275363463
10 Decimal 49669939
12 Duodecimal 14774217
16 Hexadecimal 2f5e733
20 Vigesimal fa8egj
36 Base36 tklkj

Cryptographic Hash Functions

md5 bd614996dac04b60be3a3dbbf984a71c
sha1 cc975531174ae7242799a8055421c052cea1dfcb
sha256 e725ed5a55114df3355e17c656cb67fe943dd39c9fc2332a154daeaf738b56cb
sha512 ffd307ea7d40e0371bfc4e4f399e9a8e073ebfc2c952d7a9b56d8ffb023fac33b479b4a64c2f84a2d689927b6be2154ed192718a70f2f370865ffffb7c6f246f
ripemd-160 2f44ec15545097281607cdbe03af56850259d080

49669939 as geometric shapes

Circle

Radius = n
Diameter 99339878
Circumference 312085430.93331
Area 7.750632158623E+15

Sphere

Radius = n
Volume 5.1329790204032E+23
Surface area 3.1002528634492E+16
Circumference 312085430.93331

Square

Length = n
Perimeter 198679756
Area 2467102840263721
Diagonal 70243901.376044

Cube

Length = n
Surface area 14802617041582326
Volume 1.2254084758263E+23
Space diagonal 86030857.956847

Equilateral Triangle

Length = n
Perimeter 149009817
Area 1.0682868667086E+15
Altitude 43015428.978423

Triangular Pyramid

Length = n
Surface area 1.0682868667086E+15
Volume 1.4441577383004E+22
Height 23414633.792015