144468815 (number)

144468815 is an odd 9-digits composite number following 144468814 and preceding 144468816. In scientific notation, it is written as 1.44468815 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 115489600 positive integers (up to 144468815) that are relatively prime to 144468815.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-eight thousand eight hundred fifteen

Notation

Scientific notation 1.44468815 × 10^8
Engineering notation 1.44468815 × 10^6

Prime Factorization of 144468815

Prime Factorization 5 × 1451 × 19913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144468815
Product of the distinct prime numbers

The prime factorization of 144468815 is 5 × 1451 × 19913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144468815)

Multiplication

n×y
n×2 288937630
n×3 433406445
n×4 577875260
n×5 722344075

Division

n÷y
n÷2 72234407.5
n÷3 48156271.666667
n÷3 36117203.75
n÷5 28893763

Exponentiation

ny
n2 20871238507504225
n3 3.0152430947615E+24
n4 4.3560859683713E+32
n5 6.2931857788873E+40

Nth Root

y√n
2√n 12019.518085181
3√n 524.71647881188
4√n 109.63356276789
5√n 42.850394254877

Divisors of 144468815

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144468814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144468815 can be divided by 8 positive divisors. The sum of these divisors (counting 144468815) is 1, the average is 0.125.

Base conversion 144468815

Base System Value
2 Binary 1000100111000110101101001111
3 Ternary 101001211202221212
4 Quaternary 20213012231033
5 Quinary 243441000230
6 Senary 22200245035
8 Octal 1047065517
10 Decimal 144468815
12 Duodecimal 4047077b
16 Hexadecimal 89c6b4f
20 Vigesimal 252ic0f
36 Base36 2e0gun

Cryptographic Hash Functions

md5 87426158e82a9a2d793c09ae4ad6a90f
sha1 2a2ae61d1e7a9733632ad5b5d59a5d46691e9ed1
sha256 20c0181fb0e5931c284012b1ab9995ab3843f4d35a7699a2860d80c25d487afc
sha512 b0d9e5ad2541e03b574217b0ab0437721ecc449e3bf02c9e73f99f52646af15658c703fce7b98071af55dbea04bdead308c8b39f98f9f1d2c8e2f848176725ea
ripemd-160 a486d69226888788fe64c81878321117dd40845a

144468815 as geometric shapes

Circle

Radius = n
Diameter 288937630
Circumference 907724335.75365
Area 6.5568929566496E+16

Sphere

Radius = n
Volume 1.2630220740387E+25
Surface area 2.6227571826598E+17
Circumference 907724335.75365

Square

Length = n
Perimeter 577875260
Area 20871238507504225
Diagonal 204309757.51297

Cube

Length = n
Surface area 125227431045025350
Volume 3.0152430947615E+24
Space diagonal 250227327.68927

Equilateral Triangle

Length = n
Perimeter 433406445
Area 9.0375113779713E+15
Altitude 125113663.84463

Triangular Pyramid

Length = n
Surface area 9.0375113779713E+15
Volume 3.5534980653863E+23
Height 68103252.504323