21073269 (number)

21073269 is an odd 8-digits composite number following 21073268 and preceding 21073270. In scientific notation, it is written as 2.1073269 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12011760 positive integers (up to 21073269) that are relatively prime to 21073269.

Interesting facts

Basic properties

Name

Name twenty-one million seventy-three thousand two hundred sixty-nine

Notation

Scientific notation 2.1073269 × 10^7
Engineering notation 2.1073269 × 10^6

Prime Factorization of 21073269

Prime Factorization 3 × 7 × 499 × 2011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21073269
Product of the distinct prime numbers

The prime factorization of 21073269 is 3 × 7 × 499 × 2011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 96, 77, 899, 595, 4382, 9010, 64674, 62277, 879137, 321147, 1502076, 1486033, 12563698, 92396941, 51801, 959245513, 4333723244, 9053982149

Basic calculations (n = 21073269)

Multiplication

n×y
n×2 42146538
n×3 63219807
n×4 84293076
n×5 105366345

Division

n÷y
n÷2 10536634.5
n÷3 7024423
n÷3 5268317.25
n÷5 4214653.8

Exponentiation

ny
n2 444082666346361
n3 9.3582734861541E+21
n4 1.9720941454929E+29
n5 4.1558470421298E+36

Nth Root

y√n
2√n 4590.5630373626
3√n 276.21290807793
4√n 67.753693901976
5√n 29.157238022977

Divisors of 21073269

1, 3, 7, 21, 499, 1497, 2011, 3493, 6033, 10479, 14077, 42231, 1003489, 3010467, 7024423, 21073269

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 -21073268
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 21073269 can be divided by 16 positive divisors. The sum of these divisors (counting 21073269) is 1, the average is 0.0625.

Base conversion 21073269

Base System Value
2 Binary 1010000011000110101110101
3 Ternary 1110122122002110
4 Quaternary 1100120311311
5 Quinary 20343321034
6 Senary 2031401233
8 Octal 120306565
10 Decimal 21073269
12 Duodecimal 7083219
16 Hexadecimal 1418d75
20 Vigesimal 6be339
36 Base36 cjo8l

Cryptographic Hash Functions

md5 62516c72e36fd3fb8336dd00e88dfdaa
sha1 4cb8bee6da4433d49633044736dbd8cfa1014027
sha256 e83e4c9469a057b9990af018a7595f66681ded3cc1300ea0101b77b2a55970ba
sha512 fa4f4985ec37cad57b3f20709de58df664e2faae5af18c5faff8f72b154640d8d7ef050d0bb18f4c14a1c180920da32a2bac9e95194a40ffc1c5252df0677bc1
ripemd-160 213efd12edb88837b1c31f133430b961f881c11a

21073269 as geometric shapes

Circle

Radius = n
Diameter 42146538
Circumference 132407254.15504
Area 1.3951268421803E+15

Sphere

Radius = n
Volume 3.9199844312515E+22
Surface area 5.5805073687212E+15
Circumference 132407254.15504

Square

Length = n
Perimeter 84293076
Area 444082666346361
Diagonal 29802102.823337

Cube

Length = n
Surface area 2664495998078166
Volume 9.3582734861541E+21
Space diagonal 36499972.589566

Equilateral Triangle

Length = n
Perimeter 63219807
Area 1.9229343521814E+14
Altitude 18249986.294783

Triangular Pyramid

Length = n
Surface area 1.9229343521814E+14
Volume 1.102883107043E+21
Height 9934034.2744455