20008216 (number)

20008216 is an even 8-digits composite number following 20008215 and preceding 20008217. In scientific notation, it is written as 2.0008216 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 9399456 positive integers (up to 20008216) that are relatively prime to 20008216.

Interesting facts

Basic properties

Name

Name twenty million eight thousand two hundred sixteen

Notation

Scientific notation 2.0008216 × 10^7
Engineering notation 2.0008216 × 10^6

Prime Factorization of 20008216

Prime Factorization 2 × 2 × 2 × 19 × 139 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5002054
Product of the distinct prime numbers

The prime factorization of 20008216 is 2 × 2 × 2 × 19 × 139 × 947. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 98, 42, 123, 614, 6976, 5970, 2032, 85587, 712300, 352588, 1054934, 6467717, 1770724, 42609666, 502767690, 670291328, 9320193852, 162911758

Basic calculations (n = 20008216)

Multiplication

n×y
n×2 40016432
n×3 60024648
n×4 80032864
n×5 100041080

Division

n÷y
n÷2 10004108
n÷3 6669405.3333333
n÷3 5002054
n÷5 4001643.2

Exponentiation

ny
n2 400328707502656
n3 8.009863250714E+21
n4 1.6026307405075E+29
n5 3.2065782024313E+36

Nth Root

y√n
2√n 4473.0544374063
3√n 271.47892599615
4√n 66.880897402818
5√n 28.856368373181

Divisors of 20008216

1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 947, 1112, 1894, 2641, 3788, 5282, 7576, 10564, 17993, 21128, 35986, 71972, 131633, 143944, 263266, 526532, 1053064, 2501027, 5002054, 10004108, 20008216

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20008215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20008216 can be divided by 32 positive divisors. The sum of these divisors (counting 20008216) is 1, the average is 0.03125.

Base conversion 20008216

Base System Value
2 Binary 1001100010100110100011000
3 Ternary 1101122112010001
4 Quaternary 1030110310120
5 Quinary 20110230331
6 Senary 1552502344
8 Octal 114246430
10 Decimal 20008216
12 Duodecimal 684a9b4
16 Hexadecimal 1314d18
20 Vigesimal 6510ag
36 Base36 bwufs

Cryptographic Hash Functions

md5 38faeee3c877a0f3355cf078fe7847e7
sha1 2f36787757bc7be8573766ffe0f7de8169b83280
sha256 5db65b53a976b2d3c16801dd37adda66e8a336c737f0c9e50d1a26ae9b62726a
sha512 e2d87f36685ff20084b5b371d82a9e67fbbb26c699a4008f6e9b5404d464465f26d4b9a54eea5b51399780088cc60bb7faa344cacbea5c3aa58b69d7eb22a638
ripemd-160 fcfcabc84b9854e95cd86b2bfc66a216f4b30539

20008216 as geometric shapes

Circle

Radius = n
Diameter 40016432
Circumference 125715328.79408
Area 1.2576697265114E+15

Sphere

Radius = n
Volume 3.3551636726269E+22
Surface area 5.0306789060458E+15
Circumference 125715328.79408

Square

Length = n
Perimeter 80032864
Area 400328707502656
Diagonal 28295890.42609

Cube

Length = n
Surface area 2401972245015936
Volume 8.009863250714E+21
Space diagonal 34655246.680813

Equilateral Triangle

Length = n
Perimeter 60024648
Area 1.7334741528075E+14
Altitude 17327623.340406

Triangular Pyramid

Length = n
Surface area 1.7334741528075E+14
Volume 9.4397143682613E+20
Height 9431963.4753635