21234582 (number)

21234582 is an even 8-digits composite number following 21234581 and preceding 21234583. In scientific notation, it is written as 2.1234582 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 7054560 positive integers (up to 21234582) that are relatively prime to 21234582.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred thirty-four thousand five hundred eighty-two

Notation

Scientific notation 2.1234582 × 10^7
Engineering notation 2.1234582 × 10^6

Prime Factorization of 21234582

Prime Factorization 2 × 9 × 3 × 461 × 853

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21234582
Product of the distinct prime numbers

The prime factorization of 21234582 is 2 × 9 × 3 × 461 × 853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21234582)

Multiplication

n×y
n×2 42469164
n×3 63703746
n×4 84938328
n×5 106172910

Division

n÷y
n÷2 10617291
n÷3 7078194
n÷3 5308645.5
n÷5 4246916.4

Exponentiation

ny
n2 450907472714724
n3 9.5748317037736E+21
n4 2.0331754894998E+29
n5 4.3173631652174E+36

Nth Root

y√n
2√n 4608.0996082984
3√n 276.91590804091
4√n 67.882984674353
5√n 29.201740901474

Divisors of 21234582

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21234581
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21234582 can be divided by 32 positive divisors. The sum of these divisors (counting 21234582) is 1, the average is 0.03125.

Base conversion 21234582

Base System Value
2 Binary 1010001000000001110010110
3 Ternary 1110221211101000
4 Quaternary 1101000032112
5 Quinary 20414001312
6 Senary 2035044130
8 Octal 121001626
10 Decimal 21234582
12 Duodecimal 7140646
16 Hexadecimal 1440396
20 Vigesimal 6ce692
36 Base36 cn4pi

Cryptographic Hash Functions

md5 a6b5e85e6dc368ccddbc71f410d1325d
sha1 bfb8e3a81ebdb76b0f9572579c92308efd189733
sha256 97d51f5cd0db607e41a733a5489d988258d4aaf8e043336745ff9d8e10edc93a
sha512 e329b6534f47508652933d8e9e41531ae5ae2ee56978d98651741d730c073e5441ef8bb32b6ae2902c031602843abd7dcec61c09d53fec325e0f2f2058e4b2fd
ripemd-160 ada7c43493ffa423b4a8e32914763abdc279a1b8

21234582 as geometric shapes

Circle

Radius = n
Diameter 42469164
Circumference 133420813.6265
Area 1.4165676037293E+15

Sphere

Radius = n
Volume 4.0106961253245E+22
Surface area 5.6662704149173E+15
Circumference 133420813.6265

Square

Length = n
Perimeter 84938328
Area 450907472714724
Diagonal 30030233.855724

Cube

Length = n
Surface area 2705444836288344
Volume 9.5748317037736E+21
Space diagonal 36779374.901488

Equilateral Triangle

Length = n
Perimeter 63703746
Area 1.9524866306359E+14
Altitude 18389687.450744

Triangular Pyramid

Length = n
Surface area 1.9524866306359E+14
Volume 1.128404737743E+21
Height 10010077.951908