20199807 (number)

20199807 is an odd 8-digits composite number following 20199806 and preceding 20199808. In scientific notation, it is written as 2.0199807 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13361400 positive integers (up to 20199807) that are relatively prime to 20199807.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-nine thousand eight hundred seven

Notation

Scientific notation 2.0199807 × 10^7
Engineering notation 2.0199807 × 10^6

Prime Factorization of 20199807

Prime Factorization 9 × 3 × 131 × 5711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20199807
Product of the distinct prime numbers

The prime factorization of 20199807 is 9 × 3 × 131 × 5711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 5, 26, 438, 81, 4225, 9426, 9737, 73747, 728521, 88301, 8877796, 3338444, 18734353, 35326247, 417461115, 177880862, 3453515574, 4630327476

Basic calculations (n = 20199807)

Multiplication

n×y
n×2 40399614
n×3 60599421
n×4 80799228
n×5 100999035

Division

n÷y
n÷2 10099903.5
n÷3 6733269
n÷3 5049951.75
n÷5 4039961.4

Exponentiation

ny
n2 408032202837249
n3 8.2421717470973E+21
n4 1.6649027855222E+29
n5 3.363071494131E+36

Nth Root

y√n
2√n 4494.4195398294
3√n 272.3427007893
4√n 67.040432127406
5√n 28.911421410871

Divisors of 20199807

1, 3, 9, 27, 131, 393, 1179, 3537, 5711, 17133, 51399, 154197, 748141, 2244423, 6733269, 20199807

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 -20199806
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 20199807 can be divided by 16 positive divisors. The sum of these divisors (counting 20199807) is 1, the average is 0.0625.

Base conversion 20199807

Base System Value
2 Binary 1001101000011100101111111
3 Ternary 1102000020221000
4 Quaternary 1031003211333
5 Quinary 20132343212
6 Senary 2000541343
8 Octal 115034577
10 Decimal 20199807
12 Duodecimal 6921853
16 Hexadecimal 134397f
20 Vigesimal 664ja7
36 Base36 c0y9r

Cryptographic Hash Functions

md5 83d3bdfb6e90e590c767a65a655a3f54
sha1 82d210691f22cb5ed9c6d7af7b9c84f29f025499
sha256 892cbab295390aac1cf6b9d8e3d005b396023e457a57eaffa2f59b75afd939e1
sha512 0d4390acbef3473b5ea9645d7cb446e360917ca1b9f66d4db49c864bc5a8be1c20353e72a0d513d9a27695a65f8f82459c2456acb12238b25a85ce8957f8aa55
ripemd-160 26dbbdd1057bb0f5e8a609eed65f8cd5693e5e65

20199807 as geometric shapes

Circle

Radius = n
Diameter 40399614
Circumference 126919130.55026
Area 1.2818709708616E+15

Sphere

Radius = n
Volume 3.4524728280408E+22
Surface area 5.1274838834462E+15
Circumference 126919130.55026

Square

Length = n
Perimeter 80799228
Area 408032202837249
Diagonal 28566841.016719

Cube

Length = n
Surface area 2448193217023494
Volume 8.2421717470973E+21
Space diagonal 34987092.027085

Equilateral Triangle

Length = n
Perimeter 60599421
Area 1.7668312660959E+14
Altitude 17493546.013543

Triangular Pyramid

Length = n
Surface area 1.7668312660959E+14
Volume 9.7134925567944E+20
Height 9522280.3389063