20453312 (number)

20453312 is an even 8-digits composite number following 20453311 and preceding 20453313. In scientific notation, it is written as 2.0453312 × 10^7. The sum of its digits is 20. It has a total of 9 prime factors and 56 positive divisors. There are 8744960 positive integers (up to 20453312) that are relatively prime to 20453312.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-three thousand three hundred twelve

Notation

Scientific notation 2.0453312 × 10^7
Engineering notation 2.0453312 × 10^6

Prime Factorization of 20453312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 11 × 1709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 639166
Product of the distinct prime numbers

The prime factorization of 20453312 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 11 × 1709. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20453312)

Multiplication

n×y
n×2 40906624
n×3 61359936
n×4 81813248
n×5 102266560

Division

n÷y
n÷2 10226656
n÷3 6817770.6666667
n÷3 5113328
n÷5 4090662.4

Exponentiation

ny
n2 418337971769344
n3 8.5563970580456E+21
n4 1.7500665862409E+29
n5 3.579465790916E+36

Nth Root

y√n
2√n 4522.5338030799
3√n 273.47725648
4√n 67.249786639661
5√n 28.983626777556

Divisors of 20453312

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20453311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20453312 can be divided by 56 positive divisors. The sum of these divisors (counting 20453312) is 1, the average is 0.017857142857143.

Base conversion 20453312

Base System Value
2 Binary 1001110000001011111000000
3 Ternary 1102111010200002
4 Quaternary 1032001133000
5 Quinary 20214001222
6 Senary 2010215132
8 Octal 116013700
10 Decimal 20453312
12 Duodecimal 6a244a8
16 Hexadecimal 13817c0
20 Vigesimal 67gd5c
36 Base36 c6dvk

Cryptographic Hash Functions

md5 596104ce41f8d72d2deee28bb4def553
sha1 df176330dd96cf8d39b4515caa56479267ebc2df
sha256 70c741c0da4215916d91e741ffd147467b35a3b2daa77d45ea4c14a911de6589
sha512 4d14d4c0a180dbb72885aeb243b12a624481abcd7399bd147e4b1af63a1464b412c4f225a3a0e1103312b11ad911ce15d9c944231d835710963166b9925574fb
ripemd-160 03482b0e30a48e9f155ebb6c02d0e473c3d24100

20453312 as geometric shapes

Circle

Radius = n
Diameter 40906624
Circumference 128511949.44156
Area 1.3142474988282E+15

Sphere

Radius = n
Volume 3.5840952185004E+22
Surface area 5.2569899953129E+15
Circumference 128511949.44156

Square

Length = n
Perimeter 81813248
Area 418337971769344
Diagonal 28925351.225848

Cube

Length = n
Surface area 2510027830616064
Volume 8.5563970580456E+21
Space diagonal 35426175.567058

Equilateral Triangle

Length = n
Perimeter 61359936
Area 1.8114565545995E+14
Altitude 17713087.783529

Triangular Pyramid

Length = n
Surface area 1.8114565545995E+14
Volume 1.0083810637114E+21
Height 9641783.7419495