49385780 (number)

49385780 is an even 8-digits composite number following 49385779 and preceding 49385781. In scientific notation, it is written as 4.9385780 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 19754304 positive integers (up to 49385780) that are relatively prime to 49385780.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-five thousand seven hundred eighty

Notation

Scientific notation 4.9385780 × 10^7
Engineering notation 4.9385780 × 10^6

Prime Factorization of 49385780

Prime Factorization 2 × 2 × 5 × 2469289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24692890
Product of the distinct prime numbers

The prime factorization of 49385780 is 2 × 2 × 5 × 2469289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 98, 6, 616, 107, 2396, 4534, 71460, 81714, 722893, 817577, 350578, 28672, 57971448, 24020191, 703519078, 989649760, 8267716391, 4414738548

Basic calculations (n = 49385780)

Multiplication

n×y
n×2 98771560
n×3 148157340
n×4 197543120
n×5 246928900

Division

n÷y
n÷2 24692890
n÷3 16461926.666667
n÷3 12346445
n÷5 9877156

Exponentiation

ny
n2 2438955266208400
n3 1.2044970820681E+23
n4 5.9485027905657E+30
n5 2.9377145014426E+38

Nth Root

y√n
2√n 7027.5016897899
3√n 366.88839298234
4√n 83.830195572895
5√n 34.571671961796

Divisors of 49385780

1, 2, 4, 5, 10, 20, 2469289, 4938578, 9877156, 12346445, 24692890, 49385780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49385779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49385780 can be divided by 12 positive divisors. The sum of these divisors (counting 49385780) is 1, the average is 0.083333333333333.

Base conversion 49385780

Base System Value
2 Binary 10111100011001000100110100
3 Ternary 10102221001112222
4 Quaternary 2330121010310
5 Quinary 100120321110
6 Senary 4522301512
8 Octal 274310464
10 Decimal 49385780
12 Duodecimal 14657898
16 Hexadecimal 2f19134
20 Vigesimal f8d490
36 Base36 teib8

Cryptographic Hash Functions

md5 65b2c5a7307439c4d1459b9f4b54ad7b
sha1 9901fd90d2f79ec8b327d764f6a3023bacbb9b8a
sha256 190df7cf78782f5a0e08ed0353ac6e40f451029b0ba54930529faca15d8eba90
sha512 c27eed0113e5fd506c6319d8a2a4bdf7cfc343473bddab4f432ac9825fa6a199099d6d77e63803756ee8c439a44ef58e4962b291be96d77064c7996ec804d9ed
ripemd-160 861349294952589bbbbe65243f873ab5e0ce0de5

49385780 as geometric shapes

Circle

Radius = n
Diameter 98771560
Circumference 310300007.2796
Area 7.6622039467544E+15

Sphere

Radius = n
Volume 5.0453855790606E+23
Surface area 3.0648815787018E+16
Circumference 310300007.2796

Square

Length = n
Perimeter 197543120
Area 2438955266208400
Diagonal 69842039.864374

Cube

Length = n
Surface area 14633731597250400
Volume 1.2044970820681E+23
Space diagonal 85538680.131419

Equilateral Triangle

Length = n
Perimeter 148157340
Area 1.0560986096152E+15
Altitude 42769340.065709

Triangular Pyramid

Length = n
Surface area 1.0560986096152E+15
Volume 1.4195134244163E+22
Height 23280679.954791