20453760 (number)

20453760 is an even 8-digits composite number following 20453759 and preceding 20453761. In scientific notation, it is written as 2.0453760 × 10^7. The sum of its digits is 27. It has a total of 12 prime factors and 192 positive divisors. There are 5271552 positive integers (up to 20453760) that are relatively prime to 20453760.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-three thousand seven hundred sixty

Notation

Scientific notation 2.0453760 × 10^7
Engineering notation 2.0453760 × 10^6

Prime Factorization of 20453760

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 67 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 106530
Product of the distinct prime numbers

The prime factorization of 20453760 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 67 × 53. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20453760)

Multiplication

n×y
n×2 40907520
n×3 61361280
n×4 81815040
n×5 102268800

Division

n÷y
n÷2 10226880
n÷3 6817920
n÷3 5113440
n÷5 4090752

Exponentiation

ny
n2 418356298137600
n3 8.5569593165949E+21
n4 1.750219921914E+29
n5 3.5798578230047E+36

Nth Root

y√n
2√n 4522.5833325656
3√n 273.47925317238
4√n 67.250154888785
5√n 28.983753745267

Divisors of 20453760

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20453759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20453760 can be divided by 192 positive divisors. The sum of these divisors (counting 20453760) is 1, the average is 0.0052083333333333.

Base conversion 20453760

Base System Value
2 Binary 1001110000001100110000000
3 Ternary 1102111011021200
4 Quaternary 1032001212000
5 Quinary 20214010020
6 Senary 2010221200
8 Octal 116014600
10 Decimal 20453760
12 Duodecimal 6a24800
16 Hexadecimal 1381980
20 Vigesimal 67ge80
36 Base36 c6e80

Cryptographic Hash Functions

md5 24c291ef1f3a9ded761cf77e7b27c10f
sha1 90a1bd9c3e5e593d51f45f42c93be3cd80871df6
sha256 5a94e6d21bad60182452273644cab816791479114a532eeefcb77be68b513436
sha512 9e9dc4190128bf70ad4d0939d0d4eb4fa773f664a2968ca18a4d68f6ddb4e941b738bbc0fb35bf86946b338515c9a99eb7f03cf8f02b6cfb74098077f9269217
ripemd-160 f30d5166406c1950109f40e98313a11335308209

20453760 as geometric shapes

Circle

Radius = n
Diameter 40907520
Circumference 128514764.30858
Area 1.3143050728121E+15

Sphere

Radius = n
Volume 3.5843307368108E+22
Surface area 5.2572202912484E+15
Circumference 128514764.30858

Square

Length = n
Perimeter 81815040
Area 418356298137600
Diagonal 28925984.793524

Cube

Length = n
Surface area 2510137788825600
Volume 8.5569593165949E+21
Space diagonal 35426951.52582

Equilateral Triangle

Length = n
Perimeter 61361280
Area 1.8115359101019E+14
Altitude 17713475.76291

Triangular Pyramid

Length = n
Surface area 1.8115359101019E+14
Volume 1.0084473265169E+21
Height 9641994.9311748