50454989 (number)

50454989 is an odd 8-digits composite number following 50454988 and preceding 50454990. In scientific notation, it is written as 5.0454989 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 46263600 positive integers (up to 50454989) that are relatively prime to 50454989.

Interesting facts

Basic properties

Name

Name fifty million four hundred fifty-four thousand nine hundred eighty-nine

Notation

Scientific notation 5.0454989 × 10^7
Engineering notation 5.0454989 × 10^6

Prime Factorization of 50454989

Prime Factorization 13 × 151 × 25703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 50454989
Product of the distinct prime numbers

The prime factorization of 50454989 is 13 × 151 × 25703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 44, 12, 703, 235, 8180, 3816, 74811, 13392, 162909, 307302, 2397865, 9157732, 49917779, 72068445, 598608152, 802194209, 1446062085, 4998683289

Basic calculations (n = 50454989)

Multiplication

n×y
n×2 100909978
n×3 151364967
n×4 201819956
n×5 252274945

Division

n÷y
n÷2 25227494.5
n÷3 16818329.666667
n÷3 12613747.25
n÷5 10090997.8

Exponentiation

ny
n2 2545705914990121
n3 1.2844356393806E+23
n4 6.4806186056157E+30
n5 3.2697954045953E+38

Nth Root

y√n
2√n 7103.1675328687
3√n 369.51723988038
4√n 84.280291485428
5√n 34.72008847295

Divisors of 50454989

1, 13, 151, 1963, 25703, 334139, 3881153, 50454989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50454988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50454989 can be divided by 8 positive divisors. The sum of these divisors (counting 50454989) is 1, the average is 0.125.

Base conversion 50454989

Base System Value
2 Binary 11000000011110000111001101
3 Ternary 10111221101020022
4 Quaternary 3000132013031
5 Quinary 100404024424
6 Senary 5001231525
8 Octal 300360715
10 Decimal 50454989
12 Duodecimal 14a925a5
16 Hexadecimal 301e1cd
20 Vigesimal ff6h99
36 Base36 u1fbh

Cryptographic Hash Functions

md5 e9f5570f7830f26b9731166787819583
sha1 9d0b00442f9daa86f6610cc2b05c3674cf6d39c3
sha256 3fc61a74813eff9617a3b3e3a9b589615c1243614729f8d7a1701e5ffbabe2e2
sha512 66062cc0792abcb6d526399556fa54bc2834374315fee51e8bbde9c44f5405fac6871f6bbc23385bca80280f0a2ddfd3d0b55e1c634e55177869b4da647af3ed
ripemd-160 bf0f2d64de5153071204a29f5b6cb1e3cfa101e1

50454989 as geometric shapes

Circle

Radius = n
Diameter 100909978
Circumference 317018045.55871
Area 7.997571000733E+15

Sphere

Radius = n
Volume 5.3802314249161E+23
Surface area 3.1990284002932E+16
Circumference 317018045.55871

Square

Length = n
Perimeter 201819956
Area 2545705914990121
Diagonal 71354129.733185

Cube

Length = n
Surface area 15274235489940726
Volume 1.2844356393806E+23
Space diagonal 87390604.443329

Equilateral Triangle

Length = n
Perimeter 151364967
Area 1.1023229964729E+15
Altitude 43695302.221664

Triangular Pyramid

Length = n
Surface area 1.1023229964729E+15
Volume 1.5137219176729E+22
Height 23784709.911062