144465645 (number)

144465645 is an odd 9-digits composite number following 144465644 and preceding 144465646. In scientific notation, it is written as 1.44465645 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 69816384 positive integers (up to 144465645) that are relatively prime to 144465645.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-five thousand six hundred forty-five

Notation

Scientific notation 1.44465645 × 10^8
Engineering notation 1.44465645 × 10^6

Prime Factorization of 144465645

Prime Factorization 5 × 57 × 23 × 22039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144465645
Product of the distinct prime numbers

The prime factorization of 144465645 is 5 × 57 × 23 × 22039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144465645)

Multiplication

n×y
n×2 288931290
n×3 433396935
n×4 577862580
n×5 722328225

Division

n÷y
n÷2 72232822.5
n÷3 48155215
n÷3 36116411.25
n÷5 28893129

Exponentiation

ny
n2 20870322585266025
n3 3.0150446136385E+24
n4 4.3557036481307E+32
n5 6.2924953695605E+40

Nth Root

y√n
2√n 12019.38621561
3√n 524.71264092847
4√n 109.63296135565
5√n 42.850206204685

Divisors of 144465645

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144465644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144465645 can be divided by 16 positive divisors. The sum of these divisors (counting 144465645) is 1, the average is 0.0625.

Base conversion 144465645

Base System Value
2 Binary 1000100111000101111011101101
3 Ternary 101001211121121110
4 Quaternary 20213011323231
5 Quinary 243440400040
6 Senary 22200222233
8 Octal 1047057355
10 Decimal 144465645
12 Duodecimal 4046a979
16 Hexadecimal 89c5eed
20 Vigesimal 252i425
36 Base36 2e0eel

Cryptographic Hash Functions

md5 08de95c78098e31e72dcb88b33c0b522
sha1 4db4259f0b16c960c7a73531f5ff189b38c12e6e
sha256 39aa3e5c55c79535971028fd9b197da90ae050ebb05e1b2c1ea6364adc42a101
sha512 8ab76eeee215a6113516e154d2b7ff8b2a5729eede56163c697ec516c895d7413c51a53168b33c6f8ce89cbf26d86e3a48b5497394acb65669000e0375c0a10d
ripemd-160 05ed1d3af012154b563e62e05830a1fd68accb3d

144465645 as geometric shapes

Circle

Radius = n
Diameter 288931290
Circumference 907704418.05622
Area 6.5566052111921E+16

Sphere

Radius = n
Volume 1.2629389344603E+25
Surface area 2.6226420844768E+17
Circumference 907704418.05622

Square

Length = n
Perimeter 577862580
Area 20870322585266025
Diagonal 204305274.45598

Cube

Length = n
Surface area 125221935511596150
Volume 3.0150446136385E+24
Space diagonal 250221837.08821

Equilateral Triangle

Length = n
Perimeter 433396935
Area 9.0371147720082E+15
Altitude 125110918.5441

Triangular Pyramid

Length = n
Surface area 9.0371147720082E+15
Volume 3.5532641531396E+23
Height 68101758.151992