21183669 (number)

21183669 is an odd 8-digits composite number following 21183668 and preceding 21183670. In scientific notation, it is written as 2.1183669 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 12972960 positive integers (up to 21183669) that are relatively prime to 21183669.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred eighty-three thousand six hundred sixty-nine

Notation

Scientific notation 2.1183669 × 10^7
Engineering notation 2.1183669 × 10^6

Prime Factorization of 21183669

Prime Factorization 9 × 13 × 547 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21183669
Product of the distinct prime numbers

The prime factorization of 21183669 is 9 × 13 × 547 × 331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 88, 75, 272, 776, 2043, 4815, 72369, 23586, 645768, 716040, 4491225, 8162626, 78877377, 40483082, 50344317, 88108268, 3202918952, 1220905593

Basic calculations (n = 21183669)

Multiplication

n×y
n×2 42367338
n×3 63551007
n×4 84734676
n×5 105918345

Division

n÷y
n÷2 10591834.5
n÷3 7061223
n÷3 5295917.25
n÷5 4236733.8

Exponentiation

ny
n2 448747832301561
n3 9.5061255439438E+21
n4 2.0137461699535E+29
n5 4.2658532314313E+36

Nth Root

y√n
2√n 4602.5719983505
3√n 276.69441553261
4√n 67.842258204975
5√n 29.187724367809

Divisors of 21183669

1, 9, 13, 117, 331, 547, 2979, 4303, 4923, 7111, 38727, 63999, 181057, 1629513, 2353741, 21183669

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 -21183668
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 21183669 can be divided by 16 positive divisors. The sum of these divisors (counting 21183669) is 1, the average is 0.0625.

Base conversion 21183669

Base System Value
2 Binary 1010000110011110010110101
3 Ternary 1110212020112100
4 Quaternary 1100303302311
5 Quinary 20410334134
6 Senary 2034012313
8 Octal 120636265
10 Decimal 21183669
12 Duodecimal 7117099
16 Hexadecimal 1433cb5
20 Vigesimal 6c7j39
36 Base36 cm1f9

Cryptographic Hash Functions

md5 a699f44f95d2357c0c7587761e45a6f3
sha1 78c5d96cc774f8a3d2e34ddffaf8f9e407257f5a
sha256 fe021b9c78dd72b6aaed49f26774362b88ccc0532a4d597a0febe7d567bfb2a8
sha512 2c6d7e9e018e38d46ee8f2abedc9c4e0f588fa4a38fb735f262ce65fb24529cc2e3c73e5702a96127089359157eabc21db754b4d9df3b5dc5f9970c83bcb47bc
ripemd-160 9f5fbf28859615049569dbfed58b4c10a39cfafb

21183669 as geometric shapes

Circle

Radius = n
Diameter 42367338
Circumference 133100917.81296
Area 1.4097828932729E+15

Sphere

Radius = n
Volume 3.9819165563941E+22
Surface area 5.6391315730917E+15
Circumference 133100917.81296

Square

Length = n
Perimeter 84734676
Area 448747832301561
Diagonal 29958232.000623

Cube

Length = n
Surface area 2692486993809366
Volume 9.5061255439438E+21
Space diagonal 36691190.998722

Equilateral Triangle

Length = n
Perimeter 63551007
Area 1.9431351133318E+14
Altitude 18345595.499361

Triangular Pyramid

Length = n
Surface area 1.9431351133318E+14
Volume 1.1203076391556E+21
Height 9986077.3335408