49403438 (number)

49403438 is an even 8-digits composite number following 49403437 and preceding 49403439. In scientific notation, it is written as 4.9403438 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 21126840 positive integers (up to 49403438) that are relatively prime to 49403438.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9403438 × 10^7
Engineering notation 4.9403438 × 10^6

Prime Factorization of 49403438

Prime Factorization 2 × 7 × 491 × 7187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49403438
Product of the distinct prime numbers

The prime factorization of 49403438 is 2 × 7 × 491 × 7187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 21, 67, 267, 359, 4684, 8741, 61234, 69857, 362019, 555480, 3300395, 1032037, 82820203, 38664879, 213102577, 32348725, 5551417685, 598254300

Basic calculations (n = 49403438)

Multiplication

n×y
n×2 98806876
n×3 148210314
n×4 197613752
n×5 247017190

Division

n÷y
n÷2 24701719
n÷3 16467812.666667
n÷3 12350859.5
n÷5 9880687.6

Exponentiation

ny
n2 2440699686219844
n3 1.2057895562478E+23
n4 5.9570149583136E+30
n5 2.9429701915812E+38

Nth Root

y√n
2√n 7028.7579272586
3√n 366.93211503661
4√n 83.837687988509
5√n 34.574143844564

Divisors of 49403438

1, 2, 7, 14, 491, 982, 3437, 6874, 7187, 14374, 50309, 100618, 3528817, 7057634, 24701719, 49403438

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 -49403437
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 49403438 can be divided by 16 positive divisors. The sum of these divisors (counting 49403438) is 1, the average is 0.0625.

Base conversion 49403438

Base System Value
2 Binary 10111100011101011000101110
3 Ternary 10102221221202222
4 Quaternary 2330131120232
5 Quinary 100121402223
6 Senary 4522515342
8 Octal 274353056
10 Decimal 49403438
12 Duodecimal 14665b52
16 Hexadecimal 2f1d62e
20 Vigesimal f8f8bi
36 Base36 tevxq

Cryptographic Hash Functions

md5 8dd738ffe90b6a48e0bf55f846086ea8
sha1 2fa4578dd5352cb66a40a2919faa16c7c96776ec
sha256 2c20042b6267da66b4652082f3547cf1d553936923b150963a2a8f497411abdf
sha512 5ab00db5c5e5dc117d6bfbb3d1fa1db9331056e4954db95e04f9d0f4a4208b055a0be55b040fea88ae01ad7a4617ff5feee5c4770ec40e9a166dd528adf693cd
ripemd-160 4aada78918d373a213ed320da3fa1b018303fdf1

49403438 as geometric shapes

Circle

Radius = n
Diameter 98806876
Circumference 310410955.76576
Area 7.6676842038472E+15

Sphere

Radius = n
Volume 5.0507994822446E+23
Surface area 3.0670736815389E+16
Circumference 310410955.76576

Square

Length = n
Perimeter 197613752
Area 2440699686219844
Diagonal 69867012.047458

Cube

Length = n
Surface area 14644198117319064
Volume 1.2057895562478E+23
Space diagonal 85569264.684579

Equilateral Triangle

Length = n
Perimeter 148210314
Area 1.0568539656375E+15
Altitude 42784632.342289

Triangular Pyramid

Length = n
Surface area 1.0568539656375E+15
Volume 1.4210366198446E+22
Height 23289004.015819