49746720 (number)

49746720 is an even 8-digits composite number following 49746719 and preceding 49746721. In scientific notation, it is written as 4.9746720 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 13040640 positive integers (up to 49746720) that are relatively prime to 49746720.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred forty-six thousand seven hundred twenty

Notation

Scientific notation 4.9746720 × 10^7
Engineering notation 4.9746720 × 10^6

Prime Factorization of 49746720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 183 × 5 × 1699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3109170
Product of the distinct prime numbers

The prime factorization of 49746720 is 2 × 2 × 2 × 2 × 2 × 183 × 5 × 1699. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49746720)

Multiplication

n×y
n×2 99493440
n×3 149240160
n×4 198986880
n×5 248733600

Division

n÷y
n÷2 24873360
n÷3 16582240
n÷3 12436680
n÷5 9949344

Exponentiation

ny
n2 2474736150758400
n3 1.2311000636566E+23
n4 6.1243190158705E+30
n5 3.0466478327319E+38

Nth Root

y√n
2√n 7053.1354729652
3√n 367.78003552866
4√n 83.982947512964
5√n 34.622058850349

Divisors of 49746720

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49746719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49746720 can be divided by 48 positive divisors. The sum of these divisors (counting 49746720) is 1, the average is 0.020833333333333.

Base conversion 49746720

Base System Value
2 Binary 10111101110001001100100000
3 Ternary 10110121101200010
4 Quaternary 2331301030200
5 Quinary 100213343340
6 Senary 4534124520
8 Octal 275611440
10 Decimal 49746720
12 Duodecimal 147b0740
16 Hexadecimal 2f71320
20 Vigesimal fai6g0
36 Base36 tm8tc

Cryptographic Hash Functions

md5 0bfc91221c0b6ab70e87bb5c5cd12a92
sha1 85a1e3c5f568240cee2485cf92df11f51800d88a
sha256 45a91865f81648ca72fa43ce1a9644ff506c488ebd455e058896c0d8eb04d696
sha512 0a46c0fa76e1dd8423c10a34b52b87d77f83ed1019da6c63d7d81da6a7a462bf422bf3c00fd1d4ccd0cef0abbd1e8f480fccd5bfe95efd7c42e65df57690ca6e
ripemd-160 7c232fdf058030943b857aa87009ade601e21510

49746720 as geometric shapes

Circle

Radius = n
Diameter 99493440
Circumference 312567860.18438
Area 7.7746129107957E+15

Sphere

Radius = n
Volume 5.1568198877565E+23
Surface area 3.1098451643183E+16
Circumference 312567860.18438

Square

Length = n
Perimeter 198986880
Area 2474736150758400
Diagonal 70352486.107577

Cube

Length = n
Surface area 14848416904550400
Volume 1.2311000636566E+23
Space diagonal 86163846.549903

Equilateral Triangle

Length = n
Perimeter 149240160
Area 1.0715921871102E+15
Altitude 43081923.274951

Triangular Pyramid

Length = n
Surface area 1.0715921871102E+15
Volume 1.4508653388846E+22
Height 23450828.702526