20213443 (number)

20213443 is an odd 8-digits prime number following 20213442 and preceding 20213444. In scientific notation, it is written as 2.0213443 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 20213442 positive integers (up to 20213443) that are relatively prime to 20213443.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirteen thousand four hundred forty-three

Notation

Scientific notation 2.0213443 × 10^7
Engineering notation 2.0213443 × 10^6

Prime Factorization of 20213443

Prime Factorization 20213443

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20213443
Product of the distinct prime numbers

The prime factorization of 20213443 is 20213443. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 32, 60, 607, 324, 4420, 352, 68049, 29039, 128792, 932133, 5984656, 3404283, 96223009, 41362071, 527777611, 393599224, 5088209021, 3514309531

Basic calculations (n = 20213443)

Multiplication

n×y
n×2 40426886
n×3 60640329
n×4 80853772
n×5 101067215

Division

n÷y
n÷2 10106721.5
n÷3 6737814.3333333
n÷3 5053360.75
n÷5 4042688.6

Exponentiation

ny
n2 408583277914249
n3 8.2588747988728E+21
n4 1.6694029499115E+29
n5 3.3744381372068E+36

Nth Root

y√n
2√n 4495.9362762388
3√n 272.40396919213
4√n 67.051743275166
5√n 28.915323722739

Divisors of 20213443

1, 20213443

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20213444
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10106722
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4495.9363874503
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999901056
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20213443 can be divided by 2 positive divisors. The sum of these divisors (counting 20213443) is 20213444, the average is 10106722.

Base conversion 20213443

Base System Value
2 Binary 1001101000110111011000011
3 Ternary 1102000221122001
4 Quaternary 1031012323003
5 Quinary 20133312233
6 Senary 2001124431
8 Octal 115067303
10 Decimal 20213443
12 Duodecimal 6929717
16 Hexadecimal 1346ec3
20 Vigesimal 666dc3
36 Base36 c18sj

Cryptographic Hash Functions

md5 8385633ee36c7f451ccd0b90a2acf61c
sha1 1054069720efb8ae512a104d8a8af09a10348533
sha256 4b9041a7089aa8d525423fe11d88ee6c095cf83456ffa4836465e6380abf76d7
sha512 243c9abea08c3aa770ab72983c6d17d2eaa8790c5ca637a25761632ea938aacde3f1cb5ab58e8e3ceac75bed79d147aa6a4423aabe311b76f9f124b7a54cfce4
ripemd-160 07301b1bd8772c94be47506a53a2d95d6c5dac94

20213443 as geometric shapes

Circle

Radius = n
Diameter 40426886
Circumference 127004808.06511
Area 1.283602224275E+15

Sphere

Radius = n
Volume 3.4594693860076E+22
Surface area 5.1344088971002E+15
Circumference 127004808.06511

Square

Length = n
Perimeter 80853772
Area 408583277914249
Diagonal 28586125.232856

Cube

Length = n
Surface area 2451499667485494
Volume 8.2588747988728E+21
Space diagonal 35010710.271897

Equilateral Triangle

Length = n
Perimeter 60640329
Area 1.7692174911763E+14
Altitude 17505355.135949

Triangular Pyramid

Length = n
Surface area 1.7692174911763E+14
Volume 9.7331772920894E+20
Height 9528708.4109518