20216500 (number)

20216500 is an even 8-digits composite number following 20216499 and preceding 20216501. In scientific notation, it is written as 2.0216500 × 10^7. The sum of its digits is 16. It has a total of 6 prime factors and 24 positive divisors. There are 8086400 positive integers (up to 20216500) that are relatively prime to 20216500.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixteen thousand five hundred

Notation

Scientific notation 2.0216500 × 10^7
Engineering notation 2.0216500 × 10^6

Prime Factorization of 20216500

Prime Factorization 2 × 2 × 5 × 5 × 5 × 40433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 404330
Product of the distinct prime numbers

The prime factorization of 20216500 is 2 × 2 × 5 × 5 × 5 × 40433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 31, 74, 633, 745, 2074, 5280, 54638, 59173, 591860, 852531, 6512564, 8539340, 93940980, 18045674, 968269725, 184887048, 9907045997, 9219919426

Basic calculations (n = 20216500)

Multiplication

n×y
n×2 40433000
n×3 60649500
n×4 80866000
n×5 101082500

Division

n÷y
n÷2 10108250
n÷3 6738833.3333333
n÷3 5054125
n÷5 4043300

Exponentiation

ny
n2 408706872250000
n3 8.2626224828421E+21
n4 1.6704130742438E+29
n5 3.3769905915449E+36

Nth Root

y√n
2√n 4496.2762370655
3√n 272.41770092761
4√n 67.054278290542
5√n 28.916198277338

Divisors of 20216500

1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 40433, 80866, 161732, 202165, 404330, 808660, 1010825, 2021650, 4043300, 5054125, 10108250, 20216500

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20216499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20216500 can be divided by 24 positive divisors. The sum of these divisors (counting 20216500) is 1, the average is 0.041666666666667.

Base conversion 20216500

Base System Value
2 Binary 1001101000111101010110100
3 Ternary 1102001002211021
4 Quaternary 1031013222310
5 Quinary 20133412000
6 Senary 2001150524
8 Octal 115075264
10 Decimal 20216500
12 Duodecimal 692b444
16 Hexadecimal 1347ab4
20 Vigesimal 667150
36 Base36 c1b5g

Cryptographic Hash Functions

md5 d804349eb926c0ce6f2b088d073d99f6
sha1 14e919482b1f97a035fe80950dfe6d9f73640512
sha256 c2033b0dff1d8d89cecbe556eca4f062a9677f199520cfd869759dc95884a29e
sha512 3a79aa2c41b13e67e0012a0910568cb567d0754cd949e240da58035a4da7d8de58ce791a07e3a7ed9edc74296f9f5c539a8d2934c0afa84a84eda6ad34a98fda
ripemd-160 5f719069e746770950aa37fd217b47d714e77af4

20216500 as geometric shapes

Circle

Radius = n
Diameter 40433000
Circumference 127024015.7626
Area 1.2839905073323E+15

Sphere

Radius = n
Volume 3.4610392121977E+22
Surface area 5.135962029329E+15
Circumference 127024015.7626

Square

Length = n
Perimeter 80866000
Area 408706872250000
Diagonal 28590448.483716

Cube

Length = n
Surface area 2452241233500000
Volume 8.2626224828421E+21
Space diagonal 35016005.151216

Equilateral Triangle

Length = n
Perimeter 60649500
Area 1.7697526703489E+14
Altitude 17508002.575608

Triangular Pyramid

Length = n
Surface area 1.7697526703489E+14
Volume 9.7375939800035E+20
Height 9530149.4945719