20763480 (number)

20763480 is an even 8-digits composite number following 20763479 and preceding 20763481. In scientific notation, it is written as 2.0763480 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 5295488 positive integers (up to 20763480) that are relatively prime to 20763480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0763480 × 10^7
Engineering notation 2.0763480 × 10^6

Prime Factorization of 20763480

Prime Factorization 2 × 2 × 2 × 5 × 3 × 23 × 7523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5190870
Product of the distinct prime numbers

The prime factorization of 20763480 is 2 × 2 × 2 × 5 × 3 × 23 × 7523. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20763480)

Multiplication

n×y
n×2 41526960
n×3 62290440
n×4 83053920
n×5 103817400

Division

n÷y
n÷2 10381740
n÷3 6921160
n÷3 5190870
n÷5 4152696

Exponentiation

ny
n2 431122101710400
n3 8.9515951364219E+21
n4 1.8586626658319E+29
n5 3.8592305088748E+36

Nth Root

y√n
2√n 4556.6961715699
3√n 274.85272554993
4√n 67.503304893686
5√n 29.071003859186

Divisors of 20763480

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20763479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20763480 can be divided by 64 positive divisors. The sum of these divisors (counting 20763480) is 1, the average is 0.015625.

Base conversion 20763480

Base System Value
2 Binary 1001111001101001101011000
3 Ternary 1110001220010210
4 Quaternary 1033031031120
5 Quinary 20303412410
6 Senary 2021011120
8 Octal 117151530
10 Decimal 20763480
12 Duodecimal 6b53aa0
16 Hexadecimal 13cd358
20 Vigesimal 69f8e0
36 Base36 cd17c

Cryptographic Hash Functions

md5 936a54ec3d0d1bab7e580e13823cbf43
sha1 c4a7057f6904a046b3fefc53235e6fe4a0e835a0
sha256 2efc4181890dc37f45b83f51fa3d6381ad2fecd5765a5a89d8a5771cc2a8718b
sha512 83a33088270875d4b0852ba8f633edc2241cbb5ebc36448a2d3f5a123f6a7cac174c2111186587eff108d5e9f6408943d359746f8549e488b06e4aa17213fe94
ripemd-160 9ecfe3abc04b79c1dc3e6b293acbba56070e3fc2

20763480 as geometric shapes

Circle

Radius = n
Diameter 41526960
Circumference 130460792.46192
Area 1.3544100275336E+15

Sphere

Radius = n
Volume 3.7496354024657E+22
Surface area 5.4176401101343E+15
Circumference 130460792.46192

Square

Length = n
Perimeter 83053920
Area 431122101710400
Diagonal 29363995.018063

Cube

Length = n
Surface area 2586732610262400
Volume 8.9515951364219E+21
Space diagonal 35963402.30194

Equilateral Triangle

Length = n
Perimeter 62290440
Area 1.8668134610707E+14
Altitude 17981701.15097

Triangular Pyramid

Length = n
Surface area 1.8668134610707E+14
Volume 1.0549556039001E+21
Height 9787998.3393542