144668741 (number)

144668741 is an odd 9-digits composite number following 144668740 and preceding 144668742. In scientific notation, it is written as 1.44668741 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 124001772 positive integers (up to 144668741) that are relatively prime to 144668741.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred sixty-eight thousand seven hundred forty-one

Notation

Scientific notation 1.44668741 × 10^8
Engineering notation 1.44668741 × 10^6

Prime Factorization of 144668741

Prime Factorization 7 × 20666963

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144668741
Product of the distinct prime numbers

The prime factorization of 144668741 is 7 × 20666963. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144668741)

Multiplication

n×y
n×2 289337482
n×3 434006223
n×4 578674964
n×5 723343705

Division

n÷y
n÷2 72334370.5
n÷3 48222913.666667
n÷3 36167185.25
n÷5 28933748.2

Exponentiation

ny
n2 20929044622525081
n3 3.0277785358735E+24
n4 4.3802490881165E+32
n5 6.3368512084421E+40

Nth Root

y√n
2√n 12027.831932647
3√n 524.95841363716
4√n 109.67147273857
5√n 42.862247566835

Divisors of 144668741

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 -144668740
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 144668741 can be divided by 4 positive divisors. The sum of these divisors (counting 144668741) is 1, the average is 0.25.

Base conversion 144668741

Base System Value
2 Binary 1000100111110111100001000101
3 Ternary 101002012221012112
4 Quaternary 20213313201011
5 Quinary 244013344431
6 Senary 22204430405
8 Octal 1047674105
10 Decimal 144668741
12 Duodecimal 40548405
16 Hexadecimal 89f7845
20 Vigesimal 2543bh1
36 Base36 2e4r45

Cryptographic Hash Functions

md5 b74b66c236504a060fd3d83d11a5e68a
sha1 651c12bd2ad4e3b9e2e58a6580644a79cc0bc85b
sha256 31ddd869304a76d939d86b09b68d02aa628797145298785e1be231f83c4d9274
sha512 5519029760c98c29a1e9fe3d0d19aa19ab02bb5d228261eb4a171d35a43419236168f20c60c15240c515785ce3d37b75e2200a0da5c400ca2de39ac24534094f
ripemd-160 4cef6b2cdbf0ec8cfda1acf7a8a2541dbb24ea50

144668741 as geometric shapes

Circle

Radius = n
Diameter 289337482
Circumference 908980507.85937
Area 6.5750532832778E+16

Sphere

Radius = n
Volume 1.2682729073329E+25
Surface area 2.6300213133111E+17
Circumference 908980507.85937

Square

Length = n
Perimeter 578674964
Area 20929044622525081
Diagonal 204592495.57364

Cube

Length = n
Surface area 125574267735150486
Volume 3.0277785358735E+24
Space diagonal 250573609.67902

Equilateral Triangle

Length = n
Perimeter 434006223
Area 9.0625421600224E+15
Altitude 125286804.83951

Triangular Pyramid

Length = n
Surface area 9.0625421600224E+15
Volume 3.5682712244121E+23
Height 68197498.524547