20050488 (number)

20050488 is an even 8-digits composite number following 20050487 and preceding 20050489. In scientific notation, it is written as 2.0050488 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 6683472 positive integers (up to 20050488) that are relatively prime to 20050488.

Interesting facts

Basic properties

Name

Name twenty million fifty thousand four hundred eighty-eight

Notation

Scientific notation 2.0050488 × 10^7
Engineering notation 2.0050488 × 10^6

Prime Factorization of 20050488

Prime Factorization 2 × 2 × 2 × 9 × 278479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5012622
Product of the distinct prime numbers

The prime factorization of 20050488 is 2 × 2 × 2 × 9 × 278479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 46, 75, 789, 817, 7415, 3547, 42881, 99351, 353269, 657855, 107048, 7848648, 17769541, 92871141, 68510642, 608643822, 7933332366, 213938664

Basic calculations (n = 20050488)

Multiplication

n×y
n×2 40100976
n×3 60151464
n×4 80201952
n×5 100252440

Division

n÷y
n÷2 10025244
n÷3 6683496
n÷3 5012622
n÷5 4010097.6

Exponentiation

ny
n2 402022069038144
n3 8.0607386709845E+21
n4 1.6162174399371E+29
n5 3.240594838485E+36

Nth Root

y√n
2√n 4477.7771271022
3√n 271.66997892424
4√n 66.916194804414
5√n 28.868551236967

Divisors of 20050488

1, 2, 4, 8, 9, 18, 36, 72, 278479, 556958, 1113916, 2227832, 2506311, 5012622, 10025244, 20050488

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20050487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20050488 can be divided by 16 positive divisors. The sum of these divisors (counting 20050488) is 1, the average is 0.0625.

Base conversion 20050488

Base System Value
2 Binary 1001100011111001000111000
3 Ternary 1101201200002200
4 Quaternary 1030133020320
5 Quinary 20113103423
6 Senary 1553430200
8 Octal 114371070
10 Decimal 20050488
12 Duodecimal 686b360
16 Hexadecimal 131f238
20 Vigesimal 656648
36 Base36 bxr20

Cryptographic Hash Functions

md5 f1d5c8f0354b6a3686ab1402776e9e3c
sha1 08777a160b1a95d93301db5afd32607ad5b93757
sha256 cb00aa71274586d1145103e7328ef87e381ee314832248e23c0d66716ba3d325
sha512 22aeb791b7fb68b5d3c744cfc1d3df2f420d30afe682a855c011250faab6d694dc98aadcb1816a829a039257fe99bc23c515f20978fb37d5d2763ad6405b400e
ripemd-160 53a230a8a1cc307c3fce08cb34b18dee04fd361e

20050488 as geometric shapes

Circle

Radius = n
Diameter 40100976
Circumference 125980931.60338
Area 1.2629895786712E+15

Sphere

Radius = n
Volume 3.3764743188363E+22
Surface area 5.0519583146848E+15
Circumference 125980931.60338

Square

Length = n
Perimeter 80201952
Area 402022069038144
Diagonal 28355672.061799

Cube

Length = n
Surface area 2412132414228864
Volume 8.0607386709845E+21
Space diagonal 34728463.93255

Equilateral Triangle

Length = n
Perimeter 60151464
Area 1.7408066233451E+14
Altitude 17364231.966275

Triangular Pyramid

Length = n
Surface area 1.7408066233451E+14
Volume 9.4996716260429E+20
Height 9451890.6872663