49207940 (number)

49207940 is an even 8-digits composite number following 49207939 and preceding 49207941. In scientific notation, it is written as 4.9207940 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 19683168 positive integers (up to 49207940) that are relatively prime to 49207940.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seven thousand nine hundred forty

Notation

Scientific notation 4.9207940 × 10^7
Engineering notation 4.9207940 × 10^6

Prime Factorization of 49207940

Prime Factorization 2 × 2 × 5 × 2460397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24603970
Product of the distinct prime numbers

The prime factorization of 49207940 is 2 × 2 × 5 × 2460397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 65, 43, 755, 653, 3787, 9253, 55564, 81874, 834045, 806546, 2484155, 3009231, 3378349, 21442484, 90381882, 871685982, 7773664842, 4302601153

Basic calculations (n = 49207940)

Multiplication

n×y
n×2 98415880
n×3 147623820
n×4 196831760
n×5 246039700

Division

n÷y
n÷2 24603970
n÷3 16402646.666667
n÷3 12301985
n÷5 9841588

Exponentiation

ny
n2 2421421359043600
n3 1.1915315695054E+23
n4 5.8632813980326E+30
n5 2.885199992375E+38

Nth Root

y√n
2√n 7014.8371328207
3√n 366.44747045814
4√n 83.754624545876
5√n 34.546737248527

Divisors of 49207940

1, 2, 4, 5, 10, 20, 2460397, 4920794, 9841588, 12301985, 24603970, 49207940

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 -49207939
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 49207940 can be divided by 12 positive divisors. The sum of these divisors (counting 49207940) is 1, the average is 0.083333333333333.

Base conversion 49207940

Base System Value
2 Binary 10111011101101101010000100
3 Ternary 10102121000121022
4 Quaternary 2323231222010
5 Quinary 100044123230
6 Senary 4514410312
8 Octal 273555204
10 Decimal 49207940
12 Duodecimal 14590998
16 Hexadecimal 2eeda84
20 Vigesimal f7ajh0
36 Base36 tap38

Cryptographic Hash Functions

md5 f7996193b6eec645a73ecd06c8fc9b7c
sha1 b5f51cb4d049ab26544924e2344222260b4d36f2
sha256 e407d3201d28194dd5b740171e124e8de41ca5c94101ad94bf26a8adad3cbcbe
sha512 f31598619b234b6e8ee3ce6237a4a7e7d39a73aa8d4dbdf89702b0ed0b02ce035caa20cdc522f52d3c1d3686b6c9faed2968c932970404f34ee87f200c645504
ripemd-160 63d930d61385553d1b5338333371dacd877d9696

49207940 as geometric shapes

Circle

Radius = n
Diameter 98415880
Circumference 309182605.60457
Area 7.6071195528168E+15

Sphere

Radius = n
Volume 4.9910757670378E+23
Surface area 3.0428478211267E+16
Circumference 309182605.60457

Square

Length = n
Perimeter 196831760
Area 2421421359043600
Diagonal 69590536.124442

Cube

Length = n
Surface area 14528528154261600
Volume 1.1915315695054E+23
Space diagonal 85230652.215801

Equilateral Triangle

Length = n
Perimeter 147623820
Area 1.048506205099E+15
Altitude 42615326.1079

Triangular Pyramid

Length = n
Surface area 1.048506205099E+15
Volume 1.4042334213251E+22
Height 23196845.374814