20973903 (number)

20973903 is an odd 8-digits composite number following 20973902 and preceding 20973904. In scientific notation, it is written as 2.0973903 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 13160064 positive integers (up to 20973903) that are relatively prime to 20973903.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-three thousand nine hundred three

Notation

Scientific notation 2.0973903 × 10^7
Engineering notation 2.0973903 × 10^6

Prime Factorization of 20973903

Prime Factorization 3 × 17 × 411253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20973903
Product of the distinct prime numbers

The prime factorization of 20973903 is 3 × 17 × 411253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 55, 17, 287, 390, 7264, 4810, 86862, 6674, 897822, 27698, 6419428, 6693090, 85568180, 14926426, 233406887, 782535494, 2746252609, 1426275291

Basic calculations (n = 20973903)

Multiplication

n×y
n×2 41947806
n×3 62921709
n×4 83895612
n×5 104869515

Division

n÷y
n÷2 10486951.5
n÷3 6991301
n÷3 5243475.75
n÷5 4194780.6

Exponentiation

ny
n2 439904607053409
n3 9.2265165575913E+21
n4 1.9351606330681E+29
n5 4.058787140739E+36

Nth Root

y√n
2√n 4579.7273936338
3√n 275.77808511456
4√n 67.67368316882
5√n 29.129689206321

Divisors of 20973903

1, 3, 17, 51, 411253, 1233759, 6991301, 20973903

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 -20973902
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 20973903 can be divided by 8 positive divisors. The sum of these divisors (counting 20973903) is 1, the average is 0.125.

Base conversion 20973903

Base System Value
2 Binary 1010000000000100101001111
3 Ternary 1110110120210020
4 Quaternary 1100000211033
5 Quinary 20332131103
6 Senary 2025313223
8 Octal 120004517
10 Decimal 20973903
12 Duodecimal 7035813
16 Hexadecimal 140094f
20 Vigesimal 6b1ef3
36 Base36 chjkf

Cryptographic Hash Functions

md5 80386e1321cc41c562581a14dc21130b
sha1 8d96f2c1e3b84bcb74f8c943d09753a7591ff8f0
sha256 11140ed0ca568bdb1ab2226d829748f7e75cdfc06b22969a694886365bd7ed60
sha512 b631f8a5c61fbb629b48d51167a67520b63d257984b7180c4dc296e5225f585c7f67261477cfb1a08b1407e58d4603596526e63a4fb4356501394ba7e0afc4af
ripemd-160 07a6ec2c93403a55e35555443d500828136326e1

20973903 as geometric shapes

Circle

Radius = n
Diameter 41947806
Circumference 131782919.16381
Area 1.3820010817993E+15

Sphere

Radius = n
Volume 3.8647942180738E+22
Surface area 5.5280043271972E+15
Circumference 131782919.16381

Square

Length = n
Perimeter 83895612
Area 439904607053409
Diagonal 29661578.078498

Cube

Length = n
Surface area 2639427642320454
Volume 9.2265165575913E+21
Space diagonal 36327865.629021

Equilateral Triangle

Length = n
Perimeter 62921709
Area 1.9048428247503E+14
Altitude 18163932.814511

Triangular Pyramid

Length = n
Surface area 1.9048428247503E+14
Volume 1.0873554041005E+21
Height 9887192.6928326