144477491 (number)

144477491 is an odd 9-digits composite number following 144477490 and preceding 144477492. In scientific notation, it is written as 1.44477491 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 142648584 positive integers (up to 144477491) that are relatively prime to 144477491.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred seventy-seven thousand four hundred ninety-one

Notation

Scientific notation 1.44477491 × 10^8
Engineering notation 1.44477491 × 10^6

Prime Factorization of 144477491

Prime Factorization 79 × 1828829

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144477491
Product of the distinct prime numbers

The prime factorization of 144477491 is 79 × 1828829. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144477491)

Multiplication

n×y
n×2 288954982
n×3 433432473
n×4 577909964
n×5 722387455

Division

n÷y
n÷2 72238745.5
n÷3 48159163.666667
n÷3 36119372.75
n÷5 28895498.2

Exponentiation

ny
n2 20873745405655081
n3 3.0157863639818E+24
n4 4.3571324726011E+32
n5 6.2950756759603E+40

Nth Root

y√n
2√n 12019.878992735
3√n 524.72698246058
4√n 109.63520872756
5√n 42.850908914169

Divisors of 144477491

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144477490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144477491 can be divided by 4 positive divisors. The sum of these divisors (counting 144477491) is 1, the average is 0.25.

Base conversion 144477491

Base System Value
2 Binary 1000100111001000110100110011
3 Ternary 101001212012212012
4 Quaternary 20213020310303
5 Quinary 243441234431
6 Senary 22200353135
8 Octal 1047106463
10 Decimal 144477491
12 Duodecimal 404757ab
16 Hexadecimal 89c8d33
20 Vigesimal 252jdeb
36 Base36 2e0njn

Cryptographic Hash Functions

md5 0121d36d2c7ff47de969d7746e626460
sha1 96a27b871e3c3b6ee73a7ef113c71bc3331b551e
sha256 a8593535256eeff0f992ff99ba1d8093944fc928868e1e7c2e6c93aca5d7d03b
sha512 6a358117e3c99cf2790394c36752c76fc2d198f053e875b8d0a53843e58d9028b6be4f37f38a26c2ec22c9b52860951e0767f5f1eb81fcdc2ef96cae38fb254a
ripemd-160 8769bffbaffdecf51e0614a9db5854af8a251944

144477491 as geometric shapes

Circle

Radius = n
Diameter 288954982
Circumference 907778848.66937
Area 6.557680521931E+16

Sphere

Radius = n
Volume 1.2632496381175E+25
Surface area 2.6230722087724E+17
Circumference 907778848.66937

Square

Length = n
Perimeter 577909964
Area 20873745405655081
Diagonal 204322027.22984

Cube

Length = n
Surface area 125242472433930486
Volume 3.0157863639818E+24
Space diagonal 250242354.96208

Equilateral Triangle

Length = n
Perimeter 433432473
Area 9.038596896713E+15
Altitude 125121177.48104

Triangular Pyramid

Length = n
Surface area 9.038596896713E+15
Volume 3.5541383143024E+23
Height 68107342.409946