144428901 (number)

144428901 is an odd 9-digits composite number following 144428900 and preceding 144428902. In scientific notation, it is written as 1.44428901 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 96285932 positive integers (up to 144428901) that are relatively prime to 144428901.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred twenty-eight thousand nine hundred one

Notation

Scientific notation 1.44428901 × 10^8
Engineering notation 1.44428901 × 10^6

Prime Factorization of 144428901

Prime Factorization 3 × 48142967

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144428901
Product of the distinct prime numbers

The prime factorization of 144428901 is 3 × 48142967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 68, 66, 836, 487, 3002, 1363, 70302, 48267, 297645, 60785, 8689409, 2244577, 85873158, 22744757, 769904070, 919041120, 7100026824, 7913941582

Basic calculations (n = 144428901)

Multiplication

n×y
n×2 288857802
n×3 433286703
n×4 577715604
n×5 722144505

Division

n÷y
n÷2 72214450.5
n÷3 48142967
n÷3 36107225.25
n÷5 28885780.2

Exponentiation

ny
n2 20859707444067801
n3 3.0127446213282E+24
n4 4.351273946521E+32
n5 6.2844971404596E+40

Nth Root

y√n
2√n 12017.857587773
3√n 524.66815128274
4√n 109.62598956348
5√n 42.848026242541

Divisors of 144428901

1, 3, 48142967, 144428901

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 -144428900
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 144428901 can be divided by 4 positive divisors. The sum of these divisors (counting 144428901) is 1, the average is 0.25.

Base conversion 144428901

Base System Value
2 Binary 1000100110111100111101100101
3 Ternary 101001202202012120
4 Quaternary 20212330331211
5 Quinary 243433211101
6 Senary 22155340153
8 Octal 1046747545
10 Decimal 144428901
12 Duodecimal 40451659
16 Hexadecimal 89bcf65
20 Vigesimal 252dc51
36 Base36 2dzm1x

Cryptographic Hash Functions

md5 e3adbd0f2ee64a8c4db1c9b69d360b1b
sha1 4fa340ce59f38006b7210bebe6ef52a58d46d51f
sha256 5ec4b84f85d6475dea63ce67c7598e150d5874bb212963dd496864f6800bdc6f
sha512 cc405b14f4e5a6c3a87f3edf27aa7357832ab13812e651961709cef5603bb8ceb9a73e95fc3232c94c29efed4a6e516d33730fcd40f52cdbe28fec102ef6ca33
ripemd-160 548ebb3569f8bb98e55fe63e68a12f68b220ae23

144428901 as geometric shapes

Circle

Radius = n
Diameter 288857802
Circumference 907473548.6953
Area 6.5532703662316E+16

Sphere

Radius = n
Volume 1.2619755159343E+25
Surface area 2.6213081464926E+17
Circumference 907473548.6953

Square

Length = n
Perimeter 577715604
Area 20859707444067801
Diagonal 204253310.59284

Cube

Length = n
Surface area 125158244664406806
Volume 3.0127446213282E+24
Space diagonal 250158194.61334

Equilateral Triangle

Length = n
Perimeter 433286703
Area 9.032518281037E+15
Altitude 125079097.30667

Triangular Pyramid

Length = n
Surface area 9.032518281037E+15
Volume 3.5505535862075E+23
Height 68084436.86428