13443820 (number)

13443820 is an even 8-digits composite number following 13443819 and preceding 13443821. In scientific notation, it is written as 1.3443820 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 4790016 positive integers (up to 13443820) that are relatively prime to 13443820.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-three thousand eight hundred twenty

Notation

Scientific notation 1.3443820 × 10^7
Engineering notation 1.3443820 × 10^6

Prime Factorization of 13443820

Prime Factorization 2 × 2 × 5 × 13 × 29 × 1783

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6721910
Product of the distinct prime numbers

The prime factorization of 13443820 is 2 × 2 × 5 × 13 × 29 × 1783. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13443820)

Multiplication

n×y
n×2 26887640
n×3 40331460
n×4 53775280
n×5 67219100

Division

n÷y
n÷2 6721910
n÷3 4481273.3333333
n÷3 3360955
n÷5 2688764

Exponentiation

ny
n2 180736296192400
n3 2.4297862334773E+21
n4 3.2665608761347E+28
n5 4.3915056437797E+35

Nth Root

y√n
2√n 3666.5815141627
3√n 237.77940155398
4√n 60.552303954208
5√n 26.650449460335

Divisors of 13443820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13443819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13443820 can be divided by 48 positive divisors. The sum of these divisors (counting 13443820) is 1, the average is 0.020833333333333.

Base conversion 13443820

Base System Value
2 Binary 110011010010001011101100
3 Ternary 221022000110021
4 Quaternary 303102023230
5 Quinary 11420200240
6 Senary 1200051524
8 Octal 63221354
10 Decimal 13443820
12 Duodecimal 4603ba4
16 Hexadecimal cd22ec
20 Vigesimal 4409b0
36 Base36 805bg

Cryptographic Hash Functions

md5 98cc92f9878e1e493befa1f2d2d06b4d
sha1 a88bc0ba0f8e6d9e50454b21d53acaad89475247
sha256 d1bbd158a1a4745242a437884058b391a5056206117b2167aeab009cddec9b80
sha512 1b3da967a552b834b5efaf7dfc9473b6c25e430ab55172e25e6f0dd5310dad60caebeeca066b49bdd568f85bc2524e893049f57c4b0169a21d94b2df8ea1fd75
ripemd-160 88bf400c1d096bb269dab3d9e6bc1a5a865843e5

13443820 as geometric shapes

Circle

Radius = n
Diameter 26887640
Circumference 84470012.296367
Area 5.6779982035507E+14

Sphere

Radius = n
Volume 1.0177864774515E+22
Surface area 2.2711992814203E+15
Circumference 84470012.296367

Square

Length = n
Perimeter 53775280
Area 180736296192400
Diagonal 19012432.574103

Cube

Length = n
Surface area 1084417777154400
Volume 2.4297862334773E+21
Space diagonal 23285379.287811

Equilateral Triangle

Length = n
Perimeter 40331460
Area 78261111944264
Altitude 11642689.643905

Triangular Pyramid

Length = n
Surface area 78261111944264
Volume 2.8635305375425E+20
Height 6337477.5247009