49409818 (number)

49409818 is an even 8-digits composite number following 49409817 and preceding 49409819. In scientific notation, it is written as 4.9409818 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 24368976 positive integers (up to 49409818) that are relatively prime to 49409818.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred nine thousand eight hundred eighteen

Notation

Scientific notation 4.9409818 × 10^7
Engineering notation 4.9409818 × 10^6

Prime Factorization of 49409818

Prime Factorization 2 × 373 × 619 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49409818
Product of the distinct prime numbers

The prime factorization of 49409818 is 2 × 373 × 619 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 82, 66, 634, 206, 4070, 3447, 14808, 48053, 858273, 321991, 9159348, 3854925, 57818500, 67533644, 805018256, 339079259, 9721698787, 7261672703

Basic calculations (n = 49409818)

Multiplication

n×y
n×2 98819636
n×3 148229454
n×4 197639272
n×5 247049090

Division

n÷y
n÷2 24704909
n÷3 16469939.333333
n÷3 12352454.5
n÷5 9881963.6

Exponentiation

ny
n2 2441330114793124
n3 1.2062567664985E+23
n4 5.9600927293958E+30
n5 2.9448709702257E+38

Nth Root

y√n
2√n 7029.2117623529
3√n 366.94790966024
4√n 83.840394574172
5√n 34.575036785027

Divisors of 49409818

1, 2, 107, 214, 373, 619, 746, 1238, 39911, 66233, 79822, 132466, 230887, 461774, 24704909, 49409818

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 -49409817
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 49409818 can be divided by 16 positive divisors. The sum of these divisors (counting 49409818) is 1, the average is 0.0625.

Base conversion 49409818

Base System Value
2 Binary 10111100011110111100011010
3 Ternary 10102222021112021
4 Quaternary 2330132330122
5 Quinary 100122103233
6 Senary 4523005054
8 Octal 274367432
10 Decimal 49409818
12 Duodecimal 1466978a
16 Hexadecimal 2f1ef1a
20 Vigesimal f8g4ai
36 Base36 tf0uy

Cryptographic Hash Functions

md5 5de9eed0f4ddb7d9b8246d2e12046e4c
sha1 a71048e8be21fd39d0a849e50bea0ea864ab9d01
sha256 694d5362cc383df28b2137b0a9d1a425b671662c93a4839f0666b00b8b3103ee
sha512 95dd1f50dee70b296725e279eb78215fef7672063a1aecb529ba76233b5fdb7d753c5e07bb31e429aa7f5f4f13dbb987d1fccbd15fc245ab014fa79f188d118d
ripemd-160 760d492d3cc4883b714fc29538ca85d447dd0a08

49409818 as geometric shapes

Circle

Radius = n
Diameter 98819636
Circumference 310451042.48802
Area 7.6696647536216E+15

Sphere

Radius = n
Volume 5.0527565279661E+23
Surface area 3.0678659014486E+16
Circumference 310451042.48802

Square

Length = n
Perimeter 197639272
Area 2441330114793124
Diagonal 69876034.729986

Cube

Length = n
Surface area 14647980688758744
Volume 1.2062567664985E+23
Space diagonal 85580315.168731

Equilateral Triangle

Length = n
Perimeter 148229454
Area 1.0571269492174E+15
Altitude 42790157.584366

Triangular Pyramid

Length = n
Surface area 1.0571269492174E+15
Volume 1.4215872324054E+22
Height 23292011.576662