21622270 (number)

21622270 is an even 8-digits composite number following 21622269 and preceding 21622271. In scientific notation, it is written as 2.1622270 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 8559360 positive integers (up to 21622270) that are relatively prime to 21622270.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred twenty-two thousand two hundred seventy

Notation

Scientific notation 2.1622270 × 10^7
Engineering notation 2.1622270 × 10^6

Prime Factorization of 21622270

Prime Factorization 2 × 5 × 97 × 22291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21622270
Product of the distinct prime numbers

The prime factorization of 21622270 is 2 × 5 × 97 × 22291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 83, 44, 981, 434, 8114, 6104, 79108, 44515, 383777, 835498, 9365368, 8599384, 78559005, 13499166, 487860689, 908092821, 7876014233, 7572667629

Basic calculations (n = 21622270)

Multiplication

n×y
n×2 43244540
n×3 64866810
n×4 86489080
n×5 108111350

Division

n÷y
n÷2 10811135
n÷3 7207423.3333333
n÷3 5405567.5
n÷5 4324454

Exponentiation

ny
n2 467522559952900
n3 1.0108899022393E+22
n4 2.1857734406491E+29
n5 4.7261383492544E+36

Nth Root

y√n
2√n 4649.9752687514
3√n 278.59100842308
4√n 68.190727146376
5√n 29.307600115875

Divisors of 21622270

1, 2, 5, 10, 97, 194, 485, 970, 22291, 44582, 111455, 222910, 2162227, 4324454, 10811135, 21622270

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 -21622269
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 21622270 can be divided by 16 positive divisors. The sum of these divisors (counting 21622270) is 1, the average is 0.0625.

Base conversion 21622270

Base System Value
2 Binary 1010010011110110111111110
3 Ternary 1111200112011211
4 Quaternary 1102132313332
5 Quinary 21013403040
6 Senary 2051235034
8 Octal 122366776
10 Decimal 21622270
12 Duodecimal 72a8a7a
16 Hexadecimal 149edfe
20 Vigesimal 6f2fda
36 Base36 cvfum

Cryptographic Hash Functions

md5 032a8c48f923148aaf4edcd40254a077
sha1 7596ad74cc1201390d849cd44b1ca44f21a90a23
sha256 4544ae75fc36430ad4d9a1e7bf00c39223578760487a0e3aa175845886f3cf93
sha512 b3bcf414d41fc0ca6f227e208ff4ea7dacde7e7d756fcde38e59a661c087da7a2c5038f72d37fc280e43e435edc0a36b9d381d807608db8bf79367972b047ecc
ripemd-160 c40fa97d6ae91a988e58c6b13177895912e35d2a

21622270 as geometric shapes

Circle

Radius = n
Diameter 43244540
Circumference 135856729.17187
Area 1.4687654397355E+15

Sphere

Radius = n
Volume 4.2344057206174E+22
Surface area 5.8750617589421E+15
Circumference 135856729.17187

Square

Length = n
Perimeter 86489080
Area 467522559952900
Diagonal 30578507.483293

Cube

Length = n
Surface area 2805135359717400
Volume 1.0108899022393E+22
Space diagonal 37450870.214972

Equilateral Triangle

Length = n
Perimeter 64866810
Area 2.0244320688077E+14
Altitude 18725435.107486

Triangular Pyramid

Length = n
Surface area 2.0244320688077E+14
Volume 1.191345174844E+21
Height 10192835.827764