144428225 (number)

144428225 is an odd 9-digits composite number following 144428224 and preceding 144428226. In scientific notation, it is written as 1.44428225 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 111009600 positive integers (up to 144428225) that are relatively prime to 144428225.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred twenty-eight thousand two hundred twenty-five

Notation

Scientific notation 1.44428225 × 10^8
Engineering notation 1.44428225 × 10^6

Prime Factorization of 144428225

Prime Factorization 25 × 36797 × 157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144428225
Product of the distinct prime numbers

The prime factorization of 144428225 is 25 × 36797 × 157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144428225)

Multiplication

n×y
n×2 288856450
n×3 433284675
n×4 577712900
n×5 722141125

Division

n÷y
n÷2 72214112.5
n÷3 48142741.666667
n÷3 36107056.25
n÷5 28885645

Exponentiation

ny
n2 20859512176650625
n3 3.0127023180395E+24
n4 4.3511924824784E+32
n5 6.2843500687769E+40

Nth Root

y√n
2√n 12017.829462927
3√n 524.66733271107
4√n 109.62586128705
5√n 42.847986132397

Divisors of 144428225

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 -144428224
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 144428225 can be divided by 8 positive divisors. The sum of these divisors (counting 144428225) is 1, the average is 0.125.

Base conversion 144428225

Base System Value
2 Binary 1000100110111100110011000001
3 Ternary 101001202201021112
4 Quaternary 20212330303001
5 Quinary 243433200400
6 Senary 22155333105
8 Octal 1046746301
10 Decimal 144428225
12 Duodecimal 40451195
16 Hexadecimal 89bccc1
20 Vigesimal 252dab5
36 Base36 2dzlj5

Cryptographic Hash Functions

md5 d461be32e953850faaabd5e7f327bc67
sha1 b0a3d22d064bdccce05e89724fdde62ef45191e9
sha256 ff317e11eacc5c0719741d8c3e637662849a78cc02c98edb5c06099342493bc3
sha512 dc343e929461a73ad16fdbfbaadd0e33a5b8000f08fc4cf90d44ba968665983f3e5ddc04223ef2e776986d8521528472bd3bf85bdb7ff0c37cbc877cd7df4be9
ripemd-160 4241d2504c2b03541d40274418b355235da187be

144428225 as geometric shapes

Circle

Radius = n
Diameter 288856450
Circumference 907469301.26203
Area 6.5532090211632E+16

Sphere

Radius = n
Volume 1.2619577959741E+25
Surface area 2.6212836084653E+17
Circumference 907469301.26203

Square

Length = n
Perimeter 577712900
Area 20859512176650625
Diagonal 204252354.58447

Cube

Length = n
Surface area 125157073059903750
Volume 3.0127023180395E+24
Space diagonal 250157023.74699

Equilateral Triangle

Length = n
Perimeter 433284675
Area 9.0324337277651E+15
Altitude 125078511.87349

Triangular Pyramid

Length = n
Surface area 9.0324337277651E+15
Volume 3.5505037313036E+23
Height 68084118.194824