20201216 (number)

20201216 is an even 8-digits composite number following 20201215 and preceding 20201217. In scientific notation, it is written as 2.0201216 × 10^7. The sum of its digits is 14. It has a total of 10 prime factors and 36 positive divisors. There are 8656896 positive integers (up to 20201216) that are relatively prime to 20201216.

Interesting facts

Basic properties

Name

Name twenty million two hundred one thousand two hundred sixteen

Notation

Scientific notation 2.0201216 × 10^7
Engineering notation 2.0201216 × 10^6

Prime Factorization of 20201216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 157822
Product of the distinct prime numbers

The prime factorization of 20201216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11273. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 5, 64, 61, 163, 190, 3770, 3973, 73860, 55239, 201200, 928228, 1808749, 9281724, 93597267, 83694326, 40493592, 630153569, 8806637430, 2647283551

Basic calculations (n = 20201216)

Multiplication

n×y
n×2 40402432
n×3 60603648
n×4 80804864
n×5 101006080

Division

n÷y
n÷2 10100608
n÷3 6733738.6666667
n÷3 5050304
n÷5 4040243.2

Exponentiation

ny
n2 408089127878656
n3 8.2438966195284E+21
n4 1.6653673629276E+29
n5 3.3642445817851E+36

Nth Root

y√n
2√n 4494.5762870375
3√n 272.34903289507
4√n 67.041601167018
5√n 28.911824732113

Divisors of 20201216

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 11273, 22546, 45092, 78911, 90184, 157822, 180368, 315644, 360736, 631288, 721472, 1262576, 1442944, 2525152, 2885888, 5050304, 10100608, 20201216

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20201215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20201216 can be divided by 36 positive divisors. The sum of these divisors (counting 20201216) is 1, the average is 0.027777777777778.

Base conversion 20201216

Base System Value
2 Binary 1001101000011111100000000
3 Ternary 1102000022212012
4 Quaternary 1031003330000
5 Quinary 20132414331
6 Senary 2000552052
8 Octal 115037400
10 Decimal 20201216
12 Duodecimal 6922628
16 Hexadecimal 1343f00
20 Vigesimal 66530g
36 Base36 c0zcw

Cryptographic Hash Functions

md5 2f7dea23a9abfd0dc26e1758474ecc55
sha1 8c2657af49937c17cad24396f4b4d50c7fa231ae
sha256 74645bae454f7d207973324dcd9484cfe88024b1e521716946ae44e45712755e
sha512 4b9115fa49f954d61044bd92cc7dc26becac2bfffdc89c761056193320e2f3a4c6018eeb175cf052a32bfe9cb48e4301bda9c0a389c77a7440f2d2bbea066f47
ripemd-160 0e71c28e4a19edc9443b921b3e6b278cd06205fc

20201216 as geometric shapes

Circle

Radius = n
Diameter 40402432
Circumference 126927983.55836
Area 1.2820498061535E+15

Sphere

Radius = n
Volume 3.4531953409152E+22
Surface area 5.1281992246138E+15
Circumference 126927983.55836

Square

Length = n
Perimeter 80804864
Area 408089127878656
Diagonal 28568833.643628

Cube

Length = n
Surface area 2448534767271936
Volume 8.2438966195284E+21
Space diagonal 34989532.486673

Equilateral Triangle

Length = n
Perimeter 60603648
Area 1.7670777587558E+14
Altitude 17494766.243337

Triangular Pyramid

Length = n
Surface area 1.7670777587558E+14
Volume 9.7155253384489E+20
Height 9522944.5478761