49389934 (number)

49389934 is an even 8-digits composite number following 49389933 and preceding 49389935. In scientific notation, it is written as 4.9389934 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 22415800 positive integers (up to 49389934) that are relatively prime to 49389934.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-nine thousand nine hundred thirty-four

Notation

Scientific notation 4.9389934 × 10^7
Engineering notation 4.9389934 × 10^6

Prime Factorization of 49389934

Prime Factorization 2 × 11 × 887 × 2531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49389934
Product of the distinct prime numbers

The prime factorization of 49389934 is 2 × 11 × 887 × 2531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 33, 33, 543, 776, 9861, 9874, 9969, 17359, 167636, 509661, 3243754, 5809934, 26527874, 35119446, 311844540, 906546990, 3892733808, 7585968216

Basic calculations (n = 49389934)

Multiplication

n×y
n×2 98779868
n×3 148169802
n×4 197559736
n×5 246949670

Division

n÷y
n÷2 24694967
n÷3 16463311.333333
n÷3 12347483.5
n÷5 9877986.8

Exponentiation

ny
n2 2439365580524356
n3 1.2048010502397E+23
n4 5.9505044354469E+30
n5 2.9389502133343E+38

Nth Root

y√n
2√n 7027.797236688
3√n 366.89867942279
4√n 83.831958325498
5√n 34.572253529582

Divisors of 49389934

1, 2, 11, 22, 887, 1774, 2531, 5062, 9757, 19514, 27841, 55682, 2244997, 4489994, 24694967, 49389934

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49389933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49389934 can be divided by 16 positive divisors. The sum of these divisors (counting 49389934) is 1, the average is 0.0625.

Base conversion 49389934

Base System Value
2 Binary 10111100011010000101101110
3 Ternary 10102221021020211
4 Quaternary 2330122011232
5 Quinary 100120434214
6 Senary 4522333034
8 Octal 274320556
10 Decimal 49389934
12 Duodecimal 1465a17a
16 Hexadecimal 2f1a16e
20 Vigesimal f8dege
36 Base36 telim

Cryptographic Hash Functions

md5 e2fb43c1540fe23e9b54cf2b64dc9328
sha1 0cf19d5d06f8fc6c0216c7c2f6b46d1f0e9bff11
sha256 e49e5e16cc2f935439693fff6b4d33eb81a56f49c74d4b4b90f8f69a6f3e88d4
sha512 a7fd2194d90b55893a01c8e3609365b325785c996e24358367ff89c3c41e887eda3dd63c8a8e023485514ba9d8e232998a3dd0f6c8e1c3f4d053b941bcaa9966
ripemd-160 73c6e97e78df227c24e16e8cccf2380379d80f3d

49389934 as geometric shapes

Circle

Radius = n
Diameter 98779868
Circumference 310326107.63137
Area 7.6634929871951E+15

Sphere

Radius = n
Volume 5.0466588379604E+23
Surface area 3.065397194878E+16
Circumference 310326107.63137

Square

Length = n
Perimeter 197559736
Area 2439365580524356
Diagonal 69847914.507512

Cube

Length = n
Surface area 14636193483146136
Volume 1.2048010502397E+23
Space diagonal 85545875.070474

Equilateral Triangle

Length = n
Perimeter 148169802
Area 1.0562762809257E+15
Altitude 42772937.535237

Triangular Pyramid

Length = n
Surface area 1.0562762809257E+15
Volume 1.4198716543419E+22
Height 23282638.169171