20068213 (number)

20068213 is an odd 8-digits composite number following 20068212 and preceding 20068214. In scientific notation, it is written as 2.0068213 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 17448200 positive integers (up to 20068213) that are relatively prime to 20068213.

Interesting facts

Basic properties

Name

Name twenty million sixty-eight thousand two hundred thirteen

Notation

Scientific notation 2.0068213 × 10^7
Engineering notation 2.0068213 × 10^6

Prime Factorization of 20068213

Prime Factorization 11 × 23 × 11 × 7211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1824383
Product of the distinct prime numbers

The prime factorization of 20068213 is 11 × 23 × 11 × 7211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 47, 29, 822, 788, 6043, 9127, 79820, 3186, 239304, 802672, 2872077, 434924, 4152855, 97035694, 630629077, 367184137, 766547892, 5689680942

Basic calculations (n = 20068213)

Multiplication

n×y
n×2 40136426
n×3 60204639
n×4 80272852
n×5 100341065

Division

n÷y
n÷2 10034106.5
n÷3 6689404.3333333
n÷3 5017053.25
n÷5 4013642.6

Exponentiation

ny
n2 402733173013369
n3 8.0821350981981E+21
n4 1.6219400864542E+29
n5 3.2549439128201E+36

Nth Root

y√n
2√n 4479.7559085289
3√n 271.75000909807
4√n 66.930978690954
5√n 28.873653499091

Divisors of 20068213

1, 11, 23, 121, 253, 2783, 7211, 79321, 165853, 872531, 1824383, 20068213

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20068212
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20068213 can be divided by 12 positive divisors. The sum of these divisors (counting 20068213) is 1, the average is 0.083333333333333.

Base conversion 20068213

Base System Value
2 Binary 1001100100011011101110101
3 Ternary 1101202120102011
4 Quaternary 1030203131311
5 Quinary 20114140323
6 Senary 1554044221
8 Octal 114433565
10 Decimal 20068213
12 Duodecimal 6879671
16 Hexadecimal 1323775
20 Vigesimal 658aad
36 Base36 by4qd

Cryptographic Hash Functions

md5 87c6aa5e4b19804968144c4821018556
sha1 a51459211ef9645887729e387d604780ca1e14a0
sha256 0952ce4ca0ee5feb7fb84c058cfb7ccfdd6e6fb5bb621c377bb7fa0d76bed627
sha512 b7f35d5d84281bd2ab54f1ce8e4693889fdce7ab58c8dc2609c8f52caee4265bfed8540b9262918cf6c1c528b46d0a069c7054282c36afb390c25b7c3af41491
ripemd-160 11db31ba3bf81fd772ff54a1730f48661861bb04

20068213 as geometric shapes

Circle

Radius = n
Diameter 40136426
Circumference 126092301.06295
Area 1.2652235776957E+15

Sphere

Radius = n
Volume 3.3854368333093E+22
Surface area 5.0608943107828E+15
Circumference 126092301.06295

Square

Length = n
Perimeter 80272852
Area 402733173013369
Diagonal 28380738.997192

Cube

Length = n
Surface area 2416399038080214
Volume 8.0821350981981E+21
Space diagonal 34759164.533114

Equilateral Triangle

Length = n
Perimeter 60204639
Area 1.7438857938815E+14
Altitude 17379582.266557

Triangular Pyramid

Length = n
Surface area 1.7438857938815E+14
Volume 9.5248875573362E+20
Height 9460246.3323974