20239212 (number)

20239212 is an even 8-digits composite number following 20239211 and preceding 20239213. In scientific notation, it is written as 2.0239212 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 5782608 positive integers (up to 20239212) that are relatively prime to 20239212.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand two hundred twelve

Notation

Scientific notation 2.0239212 × 10^7
Engineering notation 2.0239212 × 10^6

Prime Factorization of 20239212

Prime Factorization 2 × 2 × 3 × 7 × 240943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10119606
Product of the distinct prime numbers

The prime factorization of 20239212 is 2 × 2 × 3 × 7 × 240943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 16, 66, 55, 234, 365, 1349, 10521, 53729, 288284, 508434, 3729171, 210467, 47682268, 37933491, 635249751, 292158049, 8851184050, 5134870881

Basic calculations (n = 20239212)

Multiplication

n×y
n×2 40478424
n×3 60717636
n×4 80956848
n×5 101196060

Division

n÷y
n÷2 10119606
n÷3 6746404
n÷3 5059803
n÷5 4047842.4

Exponentiation

ny
n2 409625702380944
n3 8.2905014311368E+21
n4 1.6779321605108E+29
n5 3.3960024718196E+36

Nth Root

y√n
2√n 4498.8011736462
3√n 272.51967761838
4√n 67.073103205727
5√n 28.922692475336

Divisors of 20239212

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 240943, 481886, 722829, 963772, 1445658, 1686601, 2891316, 3373202, 5059803, 6746404, 10119606, 20239212

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 -20239211
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 20239212 can be divided by 24 positive divisors. The sum of these divisors (counting 20239212) is 1, the average is 0.041666666666667.

Base conversion 20239212

Base System Value
2 Binary 1001101001101001101101100
3 Ternary 1102002020222110
4 Quaternary 1031031031230
5 Quinary 20140123322
6 Senary 2001444020
8 Octal 115151554
10 Decimal 20239212
12 Duodecimal 6940610
16 Hexadecimal 134d36c
20 Vigesimal 669i0c
36 Base36 c1soc

Cryptographic Hash Functions

md5 a57f1108de603ba7c56216f8d890d0ee
sha1 b9fd4cc70b8fd99843897c9cae659f01c4af22a6
sha256 6185c2c5e8b031a6596613d1f8c32bec3a53e72923cb782c54c7f850d5cb9c70
sha512 278f68a8ab08e8d7c3bb0bbcbf4031c2430c7689c701db58b6667be682ed35dc5ba6b316fc00a0af7c158c21f12d91747eb155629ebd0fa504092c57fd7251e0
ripemd-160 bbd555ccaf0ccd430f89966c1b81923b285b3851

20239212 as geometric shapes

Circle

Radius = n
Diameter 40478424
Circumference 127166719.46729
Area 1.2868770973215E+15

Sphere

Radius = n
Volume 3.4727171187514E+22
Surface area 5.1475083892861E+15
Circumference 127166719.46729

Square

Length = n
Perimeter 80956848
Area 409625702380944
Diagonal 28622568.102144

Cube

Length = n
Surface area 2457754214285664
Volume 8.2905014311368E+21
Space diagonal 35055343.489158

Equilateral Triangle

Length = n
Perimeter 60717636
Area 1.7737313215247E+14
Altitude 17527671.744579

Triangular Pyramid

Length = n
Surface area 1.7737313215247E+14
Volume 9.7704496356561E+20
Height 9540856.0340481