20331321 (number)

20331321 is an odd 8-digits composite number following 20331320 and preceding 20331322. In scientific notation, it is written as 2.0331321 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 13528080 positive integers (up to 20331321) that are relatively prime to 20331321.

Interesting facts

Basic properties

Name

Name twenty million three hundred thirty-one thousand three hundred twenty-one

Notation

Scientific notation 2.0331321 × 10^7
Engineering notation 2.0331321 × 10^6

Prime Factorization of 20331321

Prime Factorization 3 × 541 × 12527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20331321
Product of the distinct prime numbers

The prime factorization of 20331321 is 3 × 541 × 12527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 47, 96, 412, 88, 7819, 1486, 96159, 30525, 465369, 888721, 7288453, 2441003, 95903427, 54234186, 697741612, 541094959, 9433913824, 3511591406

Basic calculations (n = 20331321)

Multiplication

n×y
n×2 40662642
n×3 60993963
n×4 81325284
n×5 101656605

Division

n÷y
n÷2 10165660.5
n÷3 6777107
n÷3 5082830.25
n÷5 4066264.2

Exponentiation

ny
n2 413362613605041
n3 8.4042079866031E+21
n4 1.7086865032639E+29
n5 3.4739853786226E+36

Nth Root

y√n
2√n 4509.0266133612
3√n 272.93246595273
4√n 67.149286022721
5√n 28.948970216233

Divisors of 20331321

1, 3, 541, 1623, 12527, 37581, 6777107, 20331321

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20331320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20331321 can be divided by 8 positive divisors. The sum of these divisors (counting 20331321) is 1, the average is 0.125.

Base conversion 20331321

Base System Value
2 Binary 1001101100011101100111001
3 Ternary 1102020221022220
4 Quaternary 1031203230321
5 Quinary 20201100241
6 Senary 2003434253
8 Octal 115435471
10 Decimal 20331321
12 Duodecimal 6985989
16 Hexadecimal 1363b39
20 Vigesimal 671861
36 Base36 c3rqx

Cryptographic Hash Functions

md5 c613c911a2af471f644aa6a98006ed05
sha1 1730cdf4c20fa2a55cf70b7c215816dccf7f27af
sha256 70b09fc9105886a7105329a03aeb121fdcc5c1d38d39070528ad41e77ff22397
sha512 9fa43a221f2774d823316a230272890bcc85db59a38cc676795b47f16094320aa5f206a556e601e2ce3f447d2af38cbf6d828feb85a9048f3502390e8ec9955d
ripemd-160 73339d8e53f40338126b4203eebd1795a0e6f173

20331321 as geometric shapes

Circle

Radius = n
Diameter 40662642
Circumference 127745457.38275
Area 1.2986169501703E+15

Sphere

Radius = n
Volume 3.520346409327E+22
Surface area 5.1944678006811E+15
Circumference 127745457.38275

Square

Length = n
Perimeter 81325284
Area 413362613605041
Diagonal 28752829.899161

Cube

Length = n
Surface area 2480175681630246
Volume 8.4042079866031E+21
Space diagonal 35214880.956992

Equilateral Triangle

Length = n
Perimeter 60993963
Area 1.7899126217835E+14
Altitude 17607440.478496

Triangular Pyramid

Length = n
Surface area 1.7899126217835E+14
Volume 9.9044540963819E+20
Height 9584276.6330536