144493144 (number)

144493144 is an even 9-digits composite number following 144493143 and preceding 144493145. In scientific notation, it is written as 1.44493144 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 72246568 positive integers (up to 144493144) that are relatively prime to 144493144.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred ninety-three thousand one hundred forty-four

Notation

Scientific notation 1.44493144 × 10^8
Engineering notation 1.44493144 × 10^6

Prime Factorization of 144493144

Prime Factorization 2 × 2 × 2 × 18061643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36123286
Product of the distinct prime numbers

The prime factorization of 144493144 is 2 × 2 × 2 × 18061643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144493144)

Multiplication

n×y
n×2 288986288
n×3 433479432
n×4 577972576
n×5 722465720

Division

n÷y
n÷2 72246572
n÷3 48164381.333333
n÷3 36123286
n÷5 28898628.8

Exponentiation

ny
n2 20878268663004736
n3 3.0167666803942E+24
n4 4.3590210236461E+32
n5 6.2984865246872E+40

Nth Root

y√n
2√n 12020.530104783
3√n 524.74593179032
4√n 109.6381781351
5√n 42.851837385734

Divisors of 144493144

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 -144493143
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 144493144 can be divided by 8 positive divisors. The sum of these divisors (counting 144493144) is 1, the average is 0.125.

Base conversion 144493144

Base System Value
2 Binary 1000100111001100101001011000
3 Ternary 101001220000022221
4 Quaternary 20213030221120
5 Quinary 243442240034
6 Senary 22200553424
8 Octal 1047145130
10 Decimal 144493144
12 Duodecimal 40482874
16 Hexadecimal 89cca58
20 Vigesimal 2531ch4
36 Base36 2e0zmg

Cryptographic Hash Functions

md5 173b0c2837ac1dbbd4435238947d3ac5
sha1 7b5c34746057315e53d39a9778803f77b954982d
sha256 7b4535021882d9bb778471ea72ea3b0b40e27d50caa25de15dbdb523080bc9d1
sha512 06be5d475bef5e71daeb8f359859d69515a4ac744e93357666c52e8177d96932a40ede094ceb387748c034898165b427732873ee987f25cb10ffc80da08a0b7b
ripemd-160 76cf5320d0db33131ee624d4f050f904d53232c7

144493144 as geometric shapes

Circle

Radius = n
Diameter 288986288
Circumference 907877199.36898
Area 6.559101545137E+16

Sphere

Radius = n
Volume 1.2636602720961E+25
Surface area 2.6236406180548E+17
Circumference 907877199.36898

Square

Length = n
Perimeter 577972576
Area 20878268663004736
Diagonal 204344163.91473

Cube

Length = n
Surface area 125269611978028416
Volume 3.0167666803942E+24
Space diagonal 250269466.75337

Equilateral Triangle

Length = n
Perimeter 433479432
Area 9.0405555245993E+15
Altitude 125134733.37668

Triangular Pyramid

Length = n
Surface area 9.0405555245993E+15
Volume 3.555293628274E+23
Height 68114721.30491