8144400 (number)

8144400 is an even 7-digits composite number following 8144399 and preceding 8144401. In scientific notation, it is written as 8.144400 × 10^6. The sum of its digits is 21. It has a total of 8 prime factors and 80 positive divisors. There are 1971200 positive integers (up to 8144400) that are relatively prime to 8144400.

Interesting facts

Basic properties

Name

Name eight million one hundred forty-four thousand four hundred

Notation

Scientific notation 8.144400 × 10^6
Engineering notation 8.144400 × 10^6

Prime Factorization of 8144400

Prime Factorization 2 × 2 × 2 × 2 × 25 × 3 × 11 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1018050
Product of the distinct prime numbers

The prime factorization of 8144400 is 2 × 2 × 2 × 2 × 25 × 3 × 11 × 617. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8144400)

Multiplication

n×y
n×2 16288800
n×3 24433200
n×4 32577600
n×5 40722000

Division

n÷y
n÷2 4072200
n÷3 2714800
n÷3 2036100
n÷5 1628880

Exponentiation

ny
n2 66331251360000
n3 5.4022824357638E+20
n4 4.3998349069835E+27
n5 3.5834015416436E+34

Nth Root

y√n
2√n 2853.8395189639
3√n 201.19616501721
4√n 53.421339546701
5√n 24.108590433249

Divisors of 8144400

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8144399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8144400 can be divided by 80 positive divisors. The sum of these divisors (counting 8144400) is 1, the average is 0.0125.

Base conversion 8144400

Base System Value
2 Binary 11111000100011000010000
3 Ternary 120022210000110
4 Quaternary 133010120100
5 Quinary 4041110100
6 Senary 450321320
8 Octal 37043020
10 Decimal 8144400
12 Duodecimal 2889240
16 Hexadecimal 7c4610
20 Vigesimal 2ai100
36 Base36 4uk9c

Cryptographic Hash Functions

md5 840f9765c35177f6e661ec58ef8a9522
sha1 9abd10a689686236e003e55c835b75b74b4b14bf
sha256 1b263dbd5158b96cb57b0f981f057da3b7e0ebb6b7e1f755d8a3ed0ee6318dc8
sha512 689787bc8897ae500e3f03fedfd48b5489abd71c9035456aef758a876e1c78d6f20b9ee4e36580d4ab3b6d7d36c271af469b1f35eea932632c3496255e5c9545
ripemd-160 4f5191dc5130fecc8e758b99fb13c7ec97ec2700

8144400 as geometric shapes

Circle

Radius = n
Diameter 16288800
Circumference 51172774.415793
Area 2.0838577197599E+14

Sphere

Radius = n
Volume 2.2629027750417E+21
Surface area 8.3354308790398E+14
Circumference 51172774.415793

Square

Length = n
Perimeter 32577600
Area 66331251360000
Diagonal 11517920.937391

Cube

Length = n
Surface area 397987508160000
Volume 5.4022824357638E+20
Space diagonal 14106514.597164

Equilateral Triangle

Length = n
Perimeter 24433200
Area 28722274371286
Altitude 7053257.298582

Triangular Pyramid

Length = n
Surface area 28722274371286
Volume 6.3666509070227E+19
Height 3839306.9791305