21134475 (number)

21134475 is an odd 8-digits composite number following 21134474 and preceding 21134476. In scientific notation, it is written as 2.1134475 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 10483200 positive integers (up to 21134475) that are relatively prime to 21134475.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-four thousand four hundred seventy-five

Notation

Scientific notation 2.1134475 × 10^7
Engineering notation 2.1134475 × 10^6

Prime Factorization of 21134475

Prime Factorization 5 × 45 × 29 × 41 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21134475
Product of the distinct prime numbers

The prime factorization of 21134475 is 5 × 45 × 29 × 41 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21134475)

Multiplication

n×y
n×2 42268950
n×3 63403425
n×4 84537900
n×5 105672375

Division

n÷y
n÷2 10567237.5
n÷3 7044825
n÷3 5283618.75
n÷5 4226895

Exponentiation

ny
n2 446666033525625
n3 9.4400521188965E+21
n4 1.9951054550551E+29
n5 4.2165506362227E+36

Nth Root

y√n
2√n 4597.2247062766
3√n 276.48006400652
4√n 67.802837007581
5√n 29.174155457236

Divisors of 21134475

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 -21134474
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 21134475 can be divided by 32 positive divisors. The sum of these divisors (counting 21134475) is 1, the average is 0.03125.

Base conversion 21134475

Base System Value
2 Binary 1010000100111110010001011
3 Ternary 1110202202001100
4 Quaternary 1100213302023
5 Quinary 20402300400
6 Senary 2032552443
8 Octal 120476213
10 Decimal 21134475
12 Duodecimal 70b2723
16 Hexadecimal 1427c8b
20 Vigesimal 6c1g3f
36 Base36 ckzgr

Cryptographic Hash Functions

md5 a4c31b6224976a0b42602746e4ecddbb
sha1 5c4b70ded426cba9d3c8be20e947914f0062bd18
sha256 ee25be51bb6643cb66eb76ca2a1523ddbed36cb4ad421cba6c2f991049d90236
sha512 ecb145431cbc514f786315496a1052ae7b6f88868d256eadf0c7f2d90b6e21b24efb87d2a11d3797cdf8ea54d25500f2360bd9e4867cd06acb1e7ec09daf25ec
ripemd-160 75ab2f9259a04d73254f00c3f087dbfabd3aaefa

21134475 as geometric shapes

Circle

Radius = n
Diameter 42268950
Circumference 132791822.79495
Area 1.4032427295322E+15

Sphere

Radius = n
Volume 3.9542397848307E+22
Surface area 5.6129709181288E+15
Circumference 132791822.79495

Square

Length = n
Perimeter 84537900
Area 446666033525625
Diagonal 29888661.178635

Cube

Length = n
Surface area 2679996201153750
Volume 9.4400521188965E+21
Space diagonal 36605984.491294

Equilateral Triangle

Length = n
Perimeter 63403425
Area 1.9341206602041E+14
Altitude 18302992.245647

Triangular Pyramid

Length = n
Surface area 1.9341206602041E+14
Volume 1.1125208113377E+21
Height 9962887.059545