1444421187 (number)

1444421187 is an odd 10-digits composite number following 1444421186 and preceding 1444421188. In scientific notation, it is written as 1.444421187 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 875406600 positive integers (up to 1444421187) that are relatively prime to 1444421187.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million four hundred twenty-one thousand one hundred eighty-seven

Notation

Scientific notation 1.444421187 × 10^9
Engineering notation 1.444421187 × 10^9

Prime Factorization of 1444421187

Prime Factorization 3 × 9 × 11 × 4863371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1444421187
Product of the distinct prime numbers

The prime factorization of 1444421187 is 3 × 9 × 11 × 4863371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 88, 14, 492, 961, 6957, 4640, 87567, 19518, 48884, 10418, 4900223, 7667556, 26711777, 29288466, 534457580, 686722221, 8865983088, 4201969467

Basic calculations (n = 1444421187)

Multiplication

n×y
n×2 2888842374
n×3 4333263561
n×4 5777684748
n×5 7222105935

Division

n÷y
n÷2 722210593.5
n÷3 481473729
n÷3 361105296.75
n÷5 288884237.4

Exponentiation

ny
n2 2086352565454488969
n3 3.0135718490943E+27
n4 4.3528670273785E+36
n5 6.2873733585393E+45

Nth Root

y√n
2√n 38005.541530151
3√n 1130.3977473123
4√n 194.95010010295
5√n 67.910788032292

Divisors of 1444421187

1, 3, 9, 11, 27, 33, 99, 297, 4863371, 14590113, 43770339, 53497081, 131311017, 160491243, 481473729, 1444421187

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444421186
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444421187 can be divided by 16 positive divisors. The sum of these divisors (counting 1444421187) is 1, the average is 0.0625.

Base conversion 1444421187

Base System Value
2 Binary 1010110000110000001111001000011
3 Ternary 10201122221012101000
4 Quaternary 1112012001321003
5 Quinary 10424232434222
6 Senary 355154543043
8 Octal 12606017103
10 Decimal 1444421187
12 Duodecimal 343897a83
16 Hexadecimal 56181e43
20 Vigesimal 12b7ccj7
36 Base36 nvyyir

Cryptographic Hash Functions

md5 ee8fb30c4f631efc08fe3d0bdd90cd47
sha1 a9780f7cb979bad6c258f9f8d285547c471fcaf9
sha256 3b921d1ab8b48cf74ac1d09d6b0f7113337b47fa09193b12a515dea5475b39ff
sha512 8ab2f9fd4378a8c781769ccc9214db60f9bab785427a863ff0b85ff1008451d3423c8d21074c5cdcdbc97edcf402a6c85c21bf0beefa47ac01c497c2be893b13
ripemd-160 9d8cb59a4ea147dbe6aac6a2f53ae0d990ef67ff

1444421187 as geometric shapes

Circle

Radius = n
Diameter 2888842374
Circumference 9075565979.5373
Area 6.55446989243E+18

Sphere

Radius = n
Volume 1.2623220242906E+28
Surface area 2.621787956972E+19
Circumference 9075565979.5373

Square

Length = n
Perimeter 5777684748
Area 2086352565454488969
Diagonal 2042720032.4344

Cube

Length = n
Surface area 1.2518115392727E+19
Volume 3.0135718490943E+27
Space diagonal 2501810883.4129

Equilateral Triangle

Length = n
Perimeter 4333263561
Area 9.0341716146721E+17
Altitude 1250905441.7065

Triangular Pyramid

Length = n
Surface area 9.0341716146721E+17
Volume 3.5515284834791E+26
Height 680906677.47815