50991680 (number)

50991680 is an even 8-digits composite number following 50991679 and preceding 50991681. In scientific notation, it is written as 5.0991680 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 28 positive divisors. There are 20396544 positive integers (up to 50991680) that are relatively prime to 50991680.

Interesting facts

Basic properties

Name

Name fifty million nine hundred ninety-one thousand six hundred eighty

Notation

Scientific notation 5.0991680 × 10^7
Engineering notation 5.0991680 × 10^6

Prime Factorization of 50991680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 159349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1593490
Product of the distinct prime numbers

The prime factorization of 50991680 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 159349. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 7, 44, 38, 931, 127, 8919, 8341, 4122, 31757, 518099, 416972, 2868356, 9553724, 35434052, 37235342, 149613563, 663404937, 1516126865, 5958252310

Basic calculations (n = 50991680)

Multiplication

n×y
n×2 101983360
n×3 152975040
n×4 203966720
n×5 254958400

Division

n÷y
n÷2 25495840
n÷3 16997226.666667
n÷3 12747920
n÷5 10198336

Exponentiation

ny
n2 2600151429222400
n3 1.3258608963045E+23
n4 6.7607874548873E+30
n5 3.4474391044763E+38

Nth Root

y√n
2√n 7140.8458882684
3√n 370.82280972815
4√n 84.503525892524
5√n 34.793639880579

Divisors of 50991680

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 159349, 318698, 637396, 796745, 1274792, 1593490, 2549584, 3186980, 5099168, 6373960, 10198336, 12747920, 25495840, 50991680

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50991679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50991680 can be divided by 28 positive divisors. The sum of these divisors (counting 50991680) is 1, the average is 0.035714285714286.

Base conversion 50991680

Base System Value
2 Binary 11000010100001001001000000
3 Ternary 10112221122102202
4 Quaternary 3002201021000
5 Quinary 101023213210
6 Senary 5020532332
8 Octal 302411100
10 Decimal 50991680
12 Duodecimal 150b10a8
16 Hexadecimal 30a1240
20 Vigesimal fidj40
36 Base36 ucxfk

Cryptographic Hash Functions

md5 91e1c9cf138b2e4b627025c4d2c0f431
sha1 96300d0e05a2aa19b11fb6bab384ac07b0f4e1c3
sha256 be3485f434b9eb410801383e03b63489d7aaf45543201f83455502a592e3ab0a
sha512 9391c4562364e8f444fa8a9803e35c2d6ce662db6894b1ca932c406055a506578c7097757f520b77711335e424bc0c41c7615dc52affe7ee3a6ce3543d4cff98
ripemd-160 d4102b5b3073bc4ced5a02f9f5d4cd98644b62ef

50991680 as geometric shapes

Circle

Radius = n
Diameter 101983360
Circumference 320390174.5644
Area 8.1686166282661E+15

Sphere

Radius = n
Volume 5.5537531353496E+23
Surface area 3.2674466513064E+16
Circumference 320390174.5644

Square

Length = n
Perimeter 203966720
Area 2600151429222400
Diagonal 72113125.424189

Cube

Length = n
Surface area 15600908575334400
Volume 1.3258608963045E+23
Space diagonal 88320180.523294

Equilateral Triangle

Length = n
Perimeter 152975040
Area 1.1258985956965E+15
Altitude 44160090.261647

Triangular Pyramid

Length = n
Surface area 1.1258985956965E+15
Volume 1.562542051145E+22
Height 24037708.47473