144464944 (number)

144464944 is an even 9-digits composite number following 144464943 and preceding 144464945. In scientific notation, it is written as 1.44464944 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 66251520 positive integers (up to 144464944) that are relatively prime to 144464944.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-four thousand nine hundred forty-four

Notation

Scientific notation 1.44464944 × 10^8
Engineering notation 1.44464944 × 10^6

Prime Factorization of 144464944

Prime Factorization 2 × 2 × 2 × 2 × 13 × 163 × 4261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18058118
Product of the distinct prime numbers

The prime factorization of 144464944 is 2 × 2 × 2 × 2 × 13 × 163 × 4261. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144464944)

Multiplication

n×y
n×2 288929888
n×3 433394832
n×4 577859776
n×5 722324720

Division

n÷y
n÷2 72232472
n÷3 48154981.333333
n÷3 36116236
n÷5 28892988.8

Exponentiation

ny
n2 20870120044923136
n3 3.0150007235631E+24
n4 4.355619106895E+32
n5 6.2923427036292E+40

Nth Root

y√n
2√n 12019.357054352
3√n 524.71179222806
4√n 109.63282836063
5√n 42.850164619638

Divisors of 144464944

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144464943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144464944 can be divided by 40 positive divisors. The sum of these divisors (counting 144464944) is 1, the average is 0.025.

Base conversion 144464944

Base System Value
2 Binary 1000100111000101110000110000
3 Ternary 101001211120122111
4 Quaternary 20213011300300
5 Quinary 243440334234
6 Senary 22200215104
8 Octal 1047056060
10 Decimal 144464944
12 Duodecimal 4046a494
16 Hexadecimal 89c5c30
20 Vigesimal 252i274
36 Base36 2e0dv4

Cryptographic Hash Functions

md5 1c8061249905720300338ef740876191
sha1 a3af92bb0a69a0f81cc7d5f23009aeec6c9a882b
sha256 b591a4ba8904f52b92fc78e1e90a81b1421100837ca47746f9dd15c6934d16cd
sha512 58b842280dcc92782c455a7f7c18412f3f942489c43f2581c55adda827eb7cc775e3137e10a017a69945200986a8798a2b577de8c4f7b60aa32d1718a5de6488
ripemd-160 8644c08753968cc247631f5cf2f0f4585905cf16

144464944 as geometric shapes

Circle

Radius = n
Diameter 288929888
Circumference 907700013.54332
Area 6.5565415812668E+16

Sphere

Radius = n
Volume 1.2629205498285E+25
Surface area 2.6226166325067E+17
Circumference 907700013.54332

Square

Length = n
Perimeter 577859776
Area 20870120044923136
Diagonal 204304283.09227

Cube

Length = n
Surface area 125220720269538816
Volume 3.0150007235631E+24
Space diagonal 250220622.92059

Equilateral Triangle

Length = n
Perimeter 433394832
Area 9.0370270694671E+15
Altitude 125110311.4603

Triangular Pyramid

Length = n
Surface area 9.0370270694671E+15
Volume 3.5532124281897E+23
Height 68101427.697423