21073503 (number)

21073503 is an odd 8-digits composite number following 21073502 and preceding 21073504. In scientific notation, it is written as 2.1073503 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 12703680 positive integers (up to 21073503) that are relatively prime to 21073503.

Interesting facts

Basic properties

Name

Name twenty-one million seventy-three thousand five hundred three

Notation

Scientific notation 2.1073503 × 10^7
Engineering notation 2.1073503 × 10^6

Prime Factorization of 21073503

Prime Factorization 11 × 3 × 199 × 3209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21073503
Product of the distinct prime numbers

The prime factorization of 21073503 is 11 × 3 × 199 × 3209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 18, 41, 624, 152, 7966, 9198, 65415, 32269, 586979, 474628, 8103662, 504065, 74301134, 58650702, 547771376, 612025992, 398871867, 5894694130

Basic calculations (n = 21073503)

Multiplication

n×y
n×2 42147006
n×3 63220509
n×4 84294012
n×5 105367515

Division

n÷y
n÷2 10536751.5
n÷3 7024501
n÷3 5268375.75
n÷5 4214700.6

Exponentiation

ny
n2 444092528691009
n3 9.3585852356476E+21
n4 1.9721817403917E+29
n5 4.1560777822691E+36

Nth Root

y√n
2√n 4590.5885243616
3√n 276.21393044077
4√n 67.753881987393
5√n 29.157302775754

Divisors of 21073503

1, 3, 11, 33, 199, 597, 2189, 3209, 6567, 9627, 35299, 105897, 638591, 1915773, 7024501, 21073503

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21073502
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21073503 can be divided by 16 positive divisors. The sum of these divisors (counting 21073503) is 1, the average is 0.0625.

Base conversion 21073503

Base System Value
2 Binary 1010000011000111001011111
3 Ternary 1110122122102010
4 Quaternary 1100120321133
5 Quinary 20343323003
6 Senary 2031402303
8 Octal 120307137
10 Decimal 21073503
12 Duodecimal 7083393
16 Hexadecimal 1418e5f
20 Vigesimal 6be3f3
36 Base36 cjof3

Cryptographic Hash Functions

md5 2829fdd2916f6c6db37dc1a80981cfeb
sha1 2921b87e7ba1c7d6965b6105641e8d9ede0d6dc9
sha256 8a560993ceef3059451dfd4e66f7325eef2f3a564d1c5fc5fd044196f8322534
sha512 6f0101b08f7a5ae14a1887fe53815039da8f3b4c3e58ae0178b63b88d8eb2d8cb8f6d567bb179d32fa916e29ebca6159726a79803e6b3f53bbbc29caee274202
ripemd-160 bcd3fe3071fc3da0921b1636fcdb7e086e8161f4

21073503 as geometric shapes

Circle

Radius = n
Diameter 42147006
Circumference 132408724.4204
Area 1.3951578256498E+15

Sphere

Radius = n
Volume 3.9201150165739E+22
Surface area 5.5806313025992E+15
Circumference 132408724.4204

Square

Length = n
Perimeter 84294012
Area 444092528691009
Diagonal 29802433.74931

Cube

Length = n
Surface area 2664555172146054
Volume 9.3585852356476E+21
Space diagonal 36500377.889455

Equilateral Triangle

Length = n
Perimeter 63220509
Area 1.9229770573864E+14
Altitude 18250188.944728

Triangular Pyramid

Length = n
Surface area 1.9229770573864E+14
Volume 1.1029198470731E+21
Height 9934144.5831034