144489805 (number)

144489805 is an odd 9-digits composite number following 144489804 and preceding 144489806. In scientific notation, it is written as 1.44489805 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 113787072 positive integers (up to 144489805) that are relatively prime to 144489805.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred eighty-nine thousand eight hundred five

Notation

Scientific notation 1.44489805 × 10^8
Engineering notation 1.44489805 × 10^6

Prime Factorization of 144489805

Prime Factorization 5 × 17653 × 1637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144489805
Product of the distinct prime numbers

The prime factorization of 144489805 is 5 × 17653 × 1637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144489805)

Multiplication

n×y
n×2 288979610
n×3 433469415
n×4 577959220
n×5 722449025

Division

n÷y
n÷2 72244902.5
n÷3 48163268.333333
n÷3 36122451.25
n÷5 28897961

Exponentiation

ny
n2 20877303748938025
n3 3.0165575476098E+24
n4 4.3586181182542E+32
n5 6.2977588197602E+40

Nth Root

y√n
2√n 12020.391216595
3√n 524.74188975272
4√n 109.63754473991
5√n 42.851639336742

Divisors of 144489805

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144489804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144489805 can be divided by 8 positive divisors. The sum of these divisors (counting 144489805) is 1, the average is 0.125.

Base conversion 144489805

Base System Value
2 Binary 1000100111001011110101001101
3 Ternary 101001212211202021
4 Quaternary 20213023311031
5 Quinary 243442133210
6 Senary 22200530141
8 Octal 1047136515
10 Decimal 144489805
12 Duodecimal 40480951
16 Hexadecimal 89cbd4d
20 Vigesimal 25314a5
36 Base36 2e0x1p

Cryptographic Hash Functions

md5 83a18022723ffe720fa7d1a4984638be
sha1 c8e0d1bc25780eb266c25560056cb294aff11d49
sha256 f09a5e73c9af7cd86f8a543318b2f15f644e9880db16689ecb186328ef8bc44a
sha512 71bd55baa5f9d8af2ca853ce57c31da182443ed7e9ee1cb47f0d054e06025c3549b92bec027c902d4f01684ab7bbc8c2ce8c64bf3fedbef449dbe7467e8ec52e
ripemd-160 552c3897d2d4eb2448b3445c159bb80cd1e218e7

144489805 as geometric shapes

Circle

Radius = n
Diameter 288979610
Circumference 907856219.81324
Area 6.5587984084426E+16

Sphere

Radius = n
Volume 1.2635726707602E+25
Surface area 2.6235193633771E+17
Circumference 907856219.81324

Square

Length = n
Perimeter 577959220
Area 20877303748938025
Diagonal 204339441.85564

Cube

Length = n
Surface area 125263822493628150
Volume 3.0165575476098E+24
Space diagonal 250263683.43572

Equilateral Triangle

Length = n
Perimeter 433469415
Area 9.0401377045522E+15
Altitude 125131841.71786

Triangular Pyramid

Length = n
Surface area 9.0401377045522E+15
Volume 3.5550471629239E+23
Height 68113147.285215