50279985 (number)

50279985 is an odd 8-digits composite number following 50279984 and preceding 50279986. In scientific notation, it is written as 5.0279985 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 20995200 positive integers (up to 50279985) that are relatively prime to 50279985.

Interesting facts

Basic properties

Name

Name fifty million two hundred seventy-nine thousand nine hundred eighty-five

Notation

Scientific notation 5.0279985 × 10^7
Engineering notation 5.0279985 × 10^6

Prime Factorization of 50279985

Prime Factorization 9 × 5 × 7 × 19 × 31 × 271

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50279985
Product of the distinct prime numbers

The prime factorization of 50279985 is 9 × 5 × 7 × 19 × 31 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 80, 45, 855, 590, 8978, 5502, 63400, 73267, 509301, 619661, 4160235, 3474299, 41284599, 78856455, 332166904, 250077392, 3845793513, 9311146106

Basic calculations (n = 50279985)

Multiplication

n×y
n×2 100559970
n×3 150839955
n×4 201119940
n×5 251399925

Division

n÷y
n÷2 25139992.5
n÷3 16759995
n÷3 12569996.25
n÷5 10055997

Exponentiation

ny
n2 2528076891600225
n3 1.2711166818851E+23
n4 6.3911727698431E+30
n5 3.2134807100012E+38

Nth Root

y√n
2√n 7090.8381027915
3√n 369.08951933888
4√n 84.207114324097
5√n 34.695969541724

Divisors of 50279985

1, 5, 7, 9, 19, 31, 35, 45, 63, 95, 133, 155, 171, 217, 271, 279, 315, 589, 665, 855, 1085, 1197, 1355, 1395, 1897, 1953, 2439, 2945, 4123, 5149, 5301, 5985, 8401, 9485, 9765, 12195, 17073, 20615, 25745, 26505, 36043, 37107, 42005, 46341, 58807, 75609, 85365, 159619, 180215, 185535, 231705, 294035, 324387, 378045, 529263, 798095, 1117333, 1436571, 1621935, 2646315, 5586665, 7182855, 10055997, 50279985

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50279984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50279985 can be divided by 64 positive divisors. The sum of these divisors (counting 50279985) is 1, the average is 0.015625.

Base conversion 50279985

Base System Value
2 Binary 10111111110011011000110001
3 Ternary 10111121111011200
4 Quaternary 2333303120301
5 Quinary 100332424420
6 Senary 4553401413
8 Octal 277633061
10 Decimal 50279985
12 Duodecimal 14a09269
16 Hexadecimal 2ff3631
20 Vigesimal fe4jj5
36 Base36 txoa9

Cryptographic Hash Functions

md5 44ffa821ddad67194d9dcab9afc4cceb
sha1 47e1ffc62a58682dfb111f6c2c4bd45fa7d6207c
sha256 299fb7a161bb2b73a21111475b78bfcffa9b70789e82f9b3c093392fe4354983
sha512 5f8d8cd78a80fbe5427c6cbe0999fc2d6138180735d6ae01d04f431793a6de17f6dd33bccb911af5d4fc3214abfed09ca7d05adb8bc79439fc53d1ce6b9da46b
ripemd-160 88e9009dfcaff12d986cfc53c70c50a972cbb187

50279985 as geometric shapes

Circle

Radius = n
Diameter 100559970
Circumference 315918462.99721
Area 7.9421877903614E+15

Sphere

Radius = n
Volume 5.3244411062207E+23
Surface area 3.1768751161446E+16
Circumference 315918462.99721

Square

Length = n
Perimeter 201119940
Area 2528076891600225
Diagonal 71106636.702916

Cube

Length = n
Surface area 15168461349601350
Volume 1.2711166818851E+23
Space diagonal 87087488.623801

Equilateral Triangle

Length = n
Perimeter 150839955
Area 1.0946894054231E+15
Altitude 43543744.311901

Triangular Pyramid

Length = n
Surface area 1.0946894054231E+15
Volume 1.4980253757338E+22
Height 23702212.234305