21083522 (number)

21083522 is an even 8-digits composite number following 21083521 and preceding 21083523. In scientific notation, it is written as 2.1083522 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 10144512 positive integers (up to 21083522) that are relatively prime to 21083522.

Interesting facts

Basic properties

Name

Name twenty-one million eighty-three thousand five hundred twenty-two

Notation

Scientific notation 2.1083522 × 10^7
Engineering notation 2.1083522 × 10^6

Prime Factorization of 21083522

Prime Factorization 2 × 29 × 593 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21083522
Product of the distinct prime numbers

The prime factorization of 21083522 is 2 × 29 × 593 × 613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 20, 38, 30, 8, 6023, 3565, 99015, 68102, 677884, 407731, 5775784, 509701, 30647887, 65940079, 684868585, 457460333, 8614931943, 5656128342

Basic calculations (n = 21083522)

Multiplication

n×y
n×2 42167044
n×3 63250566
n×4 84334088
n×5 105417610

Division

n÷y
n÷2 10541761
n÷3 7027840.6666667
n÷3 5270880.5
n÷5 4216704.4

Exponentiation

ny
n2 444514899924484
n3 9.3719396718857E+21
n4 1.9759349625487E+29
n5 4.1659668253466E+36

Nth Root

y√n
2√n 4591.6796491045
3√n 276.25769707538
4√n 67.76193362873
5√n 29.160074706721

Divisors of 21083522

1, 2, 29, 58, 593, 613, 1186, 1226, 17197, 17777, 34394, 35554, 363509, 727018, 10541761, 21083522

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 -21083521
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 21083522 can be divided by 16 positive divisors. The sum of these divisors (counting 21083522) is 1, the average is 0.0625.

Base conversion 21083522

Base System Value
2 Binary 1010000011011010110000010
3 Ternary 1110200011011012
4 Quaternary 1100123112002
5 Quinary 20344133042
6 Senary 2031520522
8 Octal 120332602
10 Decimal 21083522
12 Duodecimal 7089142
16 Hexadecimal 141b582
20 Vigesimal 6bf8g2
36 Base36 cjw5e

Cryptographic Hash Functions

md5 ed40851e3ea28b32a9b74d606662d703
sha1 30aff242098336075d4eacd69027297c6c834081
sha256 8d79800e9f31e9c7971587ab7a25f748c6da2ae2b147482570966a6070658459
sha512 88872a085910f138df5b4a8c0aeda5ca711462e015340296c4f511e2c88bebab72a3bd14e261cc233fe8e1b0dbd978327c40a1c44674ae54137b2f1832af9605
ripemd-160 6e75746b2066f4487cc1047d91df675c251cd570

21083522 as geometric shapes

Circle

Radius = n
Diameter 42167044
Circumference 132471675.654
Area 1.396484744014E+15

Sphere

Radius = n
Volume 3.9257089097444E+22
Surface area 5.5859389760558E+15
Circumference 132471675.654

Square

Length = n
Perimeter 84334088
Area 444514899924484
Diagonal 29816602.754992

Cube

Length = n
Surface area 2667089399546904
Volume 9.3719396718857E+21
Space diagonal 36517731.306496

Equilateral Triangle

Length = n
Perimeter 63250566
Area 1.9248059784765E+14
Altitude 18258865.653248

Triangular Pyramid

Length = n
Surface area 1.9248059784765E+14
Volume 1.1044936824769E+21
Height 9938867.5849972