144421143 (number)

144421143 is an odd 9-digits composite number following 144421142 and preceding 144421144. In scientific notation, it is written as 1.44421143 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 96280760 positive integers (up to 144421143) that are relatively prime to 144421143.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred twenty-one thousand one hundred forty-three

Notation

Scientific notation 1.44421143 × 10^8
Engineering notation 1.44421143 × 10^6

Prime Factorization of 144421143

Prime Factorization 3 × 48140381

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144421143
Product of the distinct prime numbers

The prime factorization of 144421143 is 3 × 48140381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144421143)

Multiplication

n×y
n×2 288842286
n×3 433263429
n×4 577684572
n×5 722105715

Division

n÷y
n÷2 72210571.5
n÷3 48140381
n÷3 36105285.75
n÷5 28884228.6

Exponentiation

ny
n2 20857466545426449
n3 3.0122591585747E+24
n4 4.3503391069358E+32
n5 6.2828094626127E+40

Nth Root

y√n
2√n 12017.534813763
3√n 524.65875692937
4√n 109.62451739352
5√n 42.84756591621

Divisors of 144421143

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 -144421142
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 144421143 can be divided by 4 positive divisors. The sum of these divisors (counting 144421143) is 1, the average is 0.25.

Base conversion 144421143

Base System Value
2 Binary 1000100110111011000100010111
3 Ternary 101001202100120020
4 Quaternary 20212323010113
5 Quinary 243432434033
6 Senary 22155240223
8 Octal 1046730427
10 Decimal 144421143
12 Duodecimal 40449073
16 Hexadecimal 89bb117
20 Vigesimal 252cch3
36 Base36 2dzg2f

Cryptographic Hash Functions

md5 2961e9a7cac9cca3bdaf49d7c4f910ed
sha1 d0de1b96623f4899b2cc72c47baa02da48c011db
sha256 c41274618e5371d393e7b0bb64b336a16b22c6bd6510cbec280512a50b57cf82
sha512 cf5cc1a38c841cc8d5f65241445d6de4fcf158f5c7952d57fa9a97bdfc99a0a6b22bbaaae32966b457c856ec4f6536464bebeaf21fa3f9b237578a7e75d52dda
ripemd-160 08bcf762808d5c7108d3d1971438b53fd6c41a36

144421143 as geometric shapes

Circle

Radius = n
Diameter 288842286
Circumference 907424803.74368
Area 6.5525663671607E+16

Sphere

Radius = n
Volume 1.2617721657716E+25
Surface area 2.6210265468643E+17
Circumference 907424803.74368

Square

Length = n
Perimeter 577684572
Area 20857466545426449
Diagonal 204242339.12402

Cube

Length = n
Surface area 125144799272558694
Volume 3.0122591585747E+24
Space diagonal 250144757.36317

Equilateral Triangle

Length = n
Perimeter 433263429
Area 9.0315479434617E+15
Altitude 125072378.68159

Triangular Pyramid

Length = n
Surface area 9.0315479434617E+15
Volume 3.5499814628658E+23
Height 68080779.708008