144448437 (number)

144448437 is an odd 9-digits composite number following 144448436 and preceding 144448438. In scientific notation, it is written as 1.44448437 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 78163200 positive integers (up to 144448437) that are relatively prime to 144448437.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-eight thousand four hundred thirty-seven

Notation

Scientific notation 1.44448437 × 10^8
Engineering notation 1.44448437 × 10^6

Prime Factorization of 144448437

Prime Factorization 3 × 7 × 31 × 47 × 4721

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144448437
Product of the distinct prime numbers

The prime factorization of 144448437 is 3 × 7 × 31 × 47 × 4721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 56, 77, 366, 375, 2262, 4101, 43208, 39163, 441873, 94571, 9635559, 3604759, 8234791, 47998912, 846291400, 37627451, 3752740705, 3779791738

Basic calculations (n = 144448437)

Multiplication

n×y
n×2 288896874
n×3 433345311
n×4 577793748
n×5 722242185

Division

n÷y
n÷2 72224218.5
n÷3 48149479
n÷3 36112109.25
n÷5 28889687.4

Exponentiation

ny
n2 20865350951742969
n3 3.0139673324357E+24
n4 4.353628703394E+32
n5 6.288748614836E+40

Nth Root

y√n
2√n 12018.67035075
3√n 524.69180641645
4√n 109.62969648207
5√n 42.849185337082

Divisors of 144448437

1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 987, 1457, 4371, 4721, 10199, 14163, 30597, 33047, 99141, 146351, 221887, 439053, 665661, 1024457, 1553209, 3073371, 4659627, 6878497, 20635491, 48149479, 144448437

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144448436
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144448437 can be divided by 32 positive divisors. The sum of these divisors (counting 144448437) is 1, the average is 0.03125.

Base conversion 144448437

Base System Value
2 Binary 1000100111000001101110110101
3 Ternary 101001210202000010
4 Quaternary 20213001232311
5 Quinary 243434322222
6 Senary 22200010433
8 Octal 1047015665
10 Decimal 144448437
12 Duodecimal 40460a19
16 Hexadecimal 89c1bb5
20 Vigesimal 252g11h
36 Base36 2e014l

Cryptographic Hash Functions

md5 62ceaef0d0e95468e8679bced55a545f
sha1 115e298e4bc311220e3fbe751d050c545f0e7f8d
sha256 49aac30223f503593ed12ae83ff22acabc60d47a1833a946fdea0bfebbc6c018
sha512 61c7c0091336f5b07e148632fa4d8ca014796fa23004201bc130bb7eb0d1a0a6f24fd7a00faffab7abb6f786d75cfb1ca892362bbbbade7f2c0ed5b522644734
ripemd-160 e382f70cde5854c58b458edffdeae462119dbb4a

144448437 as geometric shapes

Circle

Radius = n
Diameter 288896874
Circumference 907596297.00346
Area 6.5550433264569E+16

Sphere

Radius = n
Volume 1.2624876839653E+25
Surface area 2.6220173305827E+17
Circumference 907596297.00346

Square

Length = n
Perimeter 577793748
Area 20865350951742969
Diagonal 204280938.669

Cube

Length = n
Surface area 125192105710457814
Volume 3.0139673324357E+24
Space diagonal 250192031.95791

Equilateral Triangle

Length = n
Perimeter 433345311
Area 9.0349619915436E+15
Altitude 125096015.97896

Triangular Pyramid

Length = n
Surface area 9.0349619915436E+15
Volume 3.5519945650667E+23
Height 68093646.222999