20199212 (number)

20199212 is an even 8-digits composite number following 20199211 and preceding 20199213. In scientific notation, it is written as 2.0199212 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 9069200 positive integers (up to 20199212) that are relatively prime to 20199212.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-nine thousand two hundred twelve

Notation

Scientific notation 2.0199212 × 10^7
Engineering notation 2.0199212 × 10^6

Prime Factorization of 20199212

Prime Factorization 2 × 2 × 11 × 83 × 5531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10099606
Product of the distinct prime numbers

The prime factorization of 20199212 is 2 × 2 × 11 × 83 × 5531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 81, 86, 764, 896, 3614, 3412, 31481, 55031, 600437, 233317, 5037522, 1879185, 73954727, 25083323, 886460021, 96995230, 8896044265, 2505549847

Basic calculations (n = 20199212)

Multiplication

n×y
n×2 40398424
n×3 60597636
n×4 80796848
n×5 100996060

Division

n÷y
n÷2 10099606
n÷3 6733070.6666667
n÷3 5049803
n÷5 4039842.4

Exponentiation

ny
n2 408008165420944
n3 8.2414434310687E+21
n4 1.6647066305016E+29
n5 3.3625762147308E+36

Nth Root

y√n
2√n 4494.3533461445
3√n 272.34002674563
4√n 67.039938440787
5√n 28.911251087477

Divisors of 20199212

1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 5531, 11062, 22124, 60841, 121682, 243364, 459073, 918146, 1836292, 5049803, 10099606, 20199212

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 -20199211
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 20199212 can be divided by 24 positive divisors. The sum of these divisors (counting 20199212) is 1, the average is 0.041666666666667.

Base conversion 20199212

Base System Value
2 Binary 1001101000011011100101100
3 Ternary 1102000020002222
4 Quaternary 1031003130230
5 Quinary 20132333322
6 Senary 2000534512
8 Octal 115033454
10 Decimal 20199212
12 Duodecimal 6921438
16 Hexadecimal 134372c
20 Vigesimal 664i0c
36 Base36 c0xt8

Cryptographic Hash Functions

md5 47d66404b6a88ee8a733a62362d57205
sha1 b9e2b65c66f7ffd6f8c6347d9240e7de5fcc11e8
sha256 4333cdec62572c25bc5d65abc047f100cd33829bd2ecfcfef49f0958a350b1f3
sha512 e9b869a056d6963ecac0d30bdfbec5d8361774edaff226222d8e933bf618878475cc18d3261b7fa4125eab276354d49c111bc5c4d7b19ffbcf6f050b0e26856a
ripemd-160 36784027a7416576d3238bdcd86d22dd631bd6d7

20199212 as geometric shapes

Circle

Radius = n
Diameter 40398424
Circumference 126915392.05501
Area 1.2817954550911E+15

Sphere

Radius = n
Volume 3.4521677517362E+22
Surface area 5.1271818203643E+15
Circumference 126915392.05501

Square

Length = n
Perimeter 80796848
Area 408008165420944
Diagonal 28565999.559649

Cube

Length = n
Surface area 2448048992525664
Volume 8.2414434310687E+21
Space diagonal 34986061.456855

Equilateral Triangle

Length = n
Perimeter 60597636
Area 1.7667271810301E+14
Altitude 17493030.728427

Triangular Pyramid

Length = n
Surface area 1.7667271810301E+14
Volume 9.7126342281234E+20
Height 9521999.8532165