14442820 (number)

14442820 is an even 8-digits composite number following 14442819 and preceding 14442821. In scientific notation, it is written as 1.4442820 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 4878720 positive integers (up to 14442820) that are relatively prime to 14442820.

Interesting facts

Basic properties

Name

Name fourteen million four hundred forty-two thousand eight hundred twenty

Notation

Scientific notation 1.4442820 × 10^7
Engineering notation 1.4442820 × 10^6

Prime Factorization of 14442820

Prime Factorization 2 × 2 × 5 × 7 × 71 × 1453

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7221410
Product of the distinct prime numbers

The prime factorization of 14442820 is 2 × 2 × 5 × 7 × 71 × 1453. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14442820)

Multiplication

n×y
n×2 28885640
n×3 43328460
n×4 57771280
n×5 72214100

Division

n÷y
n÷2 7221410
n÷3 4814273.3333333
n÷3 3610705
n÷5 2888564

Exponentiation

ny
n2 208595049552400
n3 3.0127007535764E+21
n4 4.3511894697768E+28
n5 6.2843446297882E+35

Nth Root

y√n
2√n 3800.3710345176
3√n 243.52898923598
4√n 61.647149443568
5√n 27.035250610481

Divisors of 14442820

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 -14442819
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 14442820 can be divided by 48 positive divisors. The sum of these divisors (counting 14442820) is 1, the average is 0.020833333333333.

Base conversion 14442820

Base System Value
2 Binary 110111000110000101000100
3 Ternary 1000011202211021
4 Quaternary 313012011010
5 Quinary 12144132240
6 Senary 1233320524
8 Octal 67060504
10 Decimal 14442820
12 Duodecimal 4a06144
16 Hexadecimal dc6144
20 Vigesimal 4a5710
36 Base36 8lk5g

Cryptographic Hash Functions

md5 57a72027447cdf2986959c2d6e8f6449
sha1 c3ddd56b4d288cbe9f65d915a59a44de2276f403
sha256 5db154dd8c2b5952599bacc854f567c2b7bb3ff5b7678130f31939fde1af0da5
sha512 01050cb425aed20392c50ce5fcd40c2ccb61e5c8924c5c4f93d0adbe3585bb3b308066d3d6cc7799b59e5af37ea0f1bd07d25bf6a381f4c317718e86fd5f1e5e
ripemd-160 e434b4eacdea1e1f24fad089cd6e21df00c72358

14442820 as geometric shapes

Circle

Radius = n
Diameter 28885640
Circumference 90746914.418239
Area 6.5532067524902E+14

Sphere

Radius = n
Volume 1.2619571406533E+22
Surface area 2.6212827009961E+15
Circumference 90746914.418239

Square

Length = n
Perimeter 57771280
Area 208595049552400
Diagonal 20425231.922913

Cube

Length = n
Surface area 1251570297314400
Volume 3.0127007535764E+21
Space diagonal 25015698.044572

Equilateral Triangle

Length = n
Perimeter 43328460
Area 90324306008026
Altitude 12507849.022286

Triangular Pyramid

Length = n
Surface area 90324306008026
Volume 3.5505018875662E+20
Height 6808410.6409711