144477909 (number)

144477909 is an odd 9-digits composite number following 144477908 and preceding 144477910. In scientific notation, it is written as 1.44477909 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 95885352 positive integers (up to 144477909) that are relatively prime to 144477909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44477909 × 10^8
Engineering notation 1.44477909 × 10^6

Prime Factorization of 144477909

Prime Factorization 3 × 3 × 223 × 71987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48159303
Product of the distinct prime numbers

The prime factorization of 144477909 is 3 × 3 × 223 × 71987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 32, 30, 766, 409, 1950, 5294, 67990, 94687, 754183, 620423, 666431, 6246849, 27373708, 73648374, 338117691, 225029757, 1665625184, 4530268427

Basic calculations (n = 144477909)

Multiplication

n×y
n×2 288955818
n×3 433433727
n×4 577911636
n×5 722389545

Division

n÷y
n÷2 72238954.5
n÷3 48159303
n÷3 36119477.25
n÷5 28895581.8

Exponentiation

ny
n2 20873866189012281
n3 3.0158125397343E+24
n4 4.3571828967679E+32
n5 6.2951667405559E+40

Nth Root

y√n
2√n 12019.896380585
3√n 524.72748850404
4√n 109.63528802619
5√n 42.850933709255

Divisors of 144477909

1, 3, 9, 223, 669, 2007, 71987, 215961, 647883, 16053101, 48159303, 144477909

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144477908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144477909 can be divided by 12 positive divisors. The sum of these divisors (counting 144477909) is 1, the average is 0.083333333333333.

Base conversion 144477909

Base System Value
2 Binary 1000100111001000111011010101
3 Ternary 101001212020102200
4 Quaternary 20213020323111
5 Quinary 243441243114
6 Senary 22200355113
8 Octal 1047107325
10 Decimal 144477909
12 Duodecimal 40475a99
16 Hexadecimal 89c8ed5
20 Vigesimal 252jef9
36 Base36 2e0nv9

Cryptographic Hash Functions

md5 ed7adf704bebe99d6b248bd0d373dc2c
sha1 5f35fa478fa76da64a4cb34f82be33a8fdf88f2c
sha256 f00b55ccc3cbd14bbd5d9021b4eee75c02f340c7fdc133a5c4d5dac613fabd51
sha512 91591a09fd08f984a89e3d3142ba98fb7f2067827c7b7c5c8ebad8d86a0a8adf540b4d0ad7524987c4d099457348e9499d10b542740518db950924b8eca8d885
ripemd-160 c0639d1f672d0f3c299c73406027de8a7f2556e0

144477909 as geometric shapes

Circle

Radius = n
Diameter 288955818
Circumference 907781475.04083
Area 6.5577184671417E+16

Sphere

Radius = n
Volume 1.2632606025911E+25
Surface area 2.6230873868567E+17
Circumference 907781475.04083

Square

Length = n
Perimeter 577911636
Area 20873866189012281
Diagonal 204322618.37111

Cube

Length = n
Surface area 125243197134073686
Volume 3.0158125397343E+24
Space diagonal 250243078.95931

Equilateral Triangle

Length = n
Perimeter 433433727
Area 9.0386491974408E+15
Altitude 125121539.47966

Triangular Pyramid

Length = n
Surface area 9.0386491974408E+15
Volume 3.5541691627226E+23
Height 68107539.457035