21052593 (number)

21052593 is an odd 8-digits composite number following 21052592 and preceding 21052594. In scientific notation, it is written as 2.1052593 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 13543200 positive integers (up to 21052593) that are relatively prime to 21052593.

Interesting facts

Basic properties

Name

Name twenty-one million fifty-two thousand five hundred ninety-three

Notation

Scientific notation 2.1052593 × 10^7
Engineering notation 2.1052593 × 10^6

Prime Factorization of 21052593

Prime Factorization 9 × 37 × 331 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21052593
Product of the distinct prime numbers

The prime factorization of 21052593 is 9 × 37 × 331 × 191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 70, 65, 849, 376, 6535, 7858, 1208, 85914, 929318, 448591, 4530479, 7114420, 71558329, 23937074, 785536036, 691147406, 1146842445, 2171971059

Basic calculations (n = 21052593)

Multiplication

n×y
n×2 42105186
n×3 63157779
n×4 84210372
n×5 105262965

Division

n÷y
n÷2 10526296.5
n÷3 7017531
n÷3 5263148.25
n÷5 4210518.6

Exponentiation

ny
n2 443211672023649
n3 9.3307549439634E+21
n4 1.96436586218E+29
n5 4.1354994999569E+36

Nth Root

y√n
2√n 4588.310473366
3√n 276.12254325163
4√n 67.737068680051
5√n 29.151514261858

Divisors of 21052593

1, 9, 37, 191, 331, 333, 1719, 2979, 7067, 12247, 63221, 63603, 110223, 568989, 2339177, 21052593

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 -21052592
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 21052593 can be divided by 16 positive divisors. The sum of these divisors (counting 21052593) is 1, the average is 0.0625.

Base conversion 21052593

Base System Value
2 Binary 1010000010011110010110001
3 Ternary 1110121120201200
4 Quaternary 1100103302301
5 Quinary 20342140333
6 Senary 2031121413
8 Octal 120236261
10 Decimal 21052593
12 Duodecimal 7073269
16 Hexadecimal 1413cb1
20 Vigesimal 6bbb9d
36 Base36 cj8a9

Cryptographic Hash Functions

md5 13cb40c08693287f383752fb3e50a0bd
sha1 cba39bf87c209ae96470c95d390699b8608216c7
sha256 dccc4487ef7194563b6279b1f19b28e99f2369d040e7b3f4495049843338ea10
sha512 bddcdf74fa33472c2830a7b6fe3f309aeb175f520585a7478bb17319d0114be8635cb6e888ac8201b53a2bec01c8fb59b4c4270e8a47afdcdad0daaaa47f40a9
ripemd-160 c5d2c556e1953910fbc4dbe4f559ce41e688a52f

21052593 as geometric shapes

Circle

Radius = n
Diameter 42105186
Circumference 132277343.01563
Area 1.3923905328147E+15

Sphere

Radius = n
Volume 3.9084574912536E+22
Surface area 5.569562131259E+15
Circumference 132277343.01563

Square

Length = n
Perimeter 84210372
Area 443211672023649
Diagonal 29772862.543721

Cube

Length = n
Surface area 2659270032141894
Volume 9.3307549439634E+21
Space diagonal 36464160.707069

Equilateral Triangle

Length = n
Perimeter 63157779
Area 1.9191628361313E+14
Altitude 18232080.353534

Triangular Pyramid

Length = n
Surface area 1.9191628361313E+14
Volume 1.0996400157444E+21
Height 9924287.5145736