1444693729 (number)

1444693729 is an odd 10-digits composite number following 1444693728 and preceding 1444693730. In scientific notation, it is written as 1.444693729 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 1424345860 positive integers (up to 1444693729) that are relatively prime to 1444693729.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million six hundred ninety-three thousand seven hundred twenty-nine

Notation

Scientific notation 1.444693729 × 10^9
Engineering notation 1.444693729 × 10^9

Prime Factorization of 1444693729

Prime Factorization 71 × 20347799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444693729
Product of the distinct prime numbers

The prime factorization of 1444693729 is 71 × 20347799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 60, 86, 139, 528, 8620, 9727, 54194, 18903, 333889, 102632, 3856005, 6466114, 14520179, 49808776, 385293387, 882881126, 9536543859, 216558859

Basic calculations (n = 1444693729)

Multiplication

n×y
n×2 2889387458
n×3 4334081187
n×4 5778774916
n×5 7223468645

Division

n÷y
n÷2 722346864.5
n÷3 481564576.33333
n÷3 361173432.25
n÷5 288938745.8

Exponentiation

ny
n2 2087139970611925441
n3 3.0152780270883E+27
n4 4.3561532569259E+36
n5 6.2933072928438E+45

Nth Root

y√n
2√n 38009.126917097
3√n 1130.4688395696
4√n 194.95929553909
5√n 67.913350601354

Divisors of 1444693729

1, 71, 20347799, 1444693729

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 -1444693728
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 1444693729 can be divided by 4 positive divisors. The sum of these divisors (counting 1444693729) is 1, the average is 0.25.

Base conversion 1444693729

Base System Value
2 Binary 1010110000111000100011011100001
3 Ternary 10201200110001020011
4 Quaternary 1112013010123201
5 Quinary 10424320144404
6 Senary 355204444521
8 Octal 12607043341
10 Decimal 1444693729
12 Duodecimal 3439a9741
16 Hexadecimal 561c46e1
20 Vigesimal 12b96e69
36 Base36 nw4std

Cryptographic Hash Functions

md5 fbff9ceb77eb9189e40d7532cec68a58
sha1 5e50944090a8008fdb667eb9551c8b80d013df4f
sha256 27c91317d9e1cb3fb17de58dd1ceb7607f6997f0d0b4dd861f04bea0b199ba3e
sha512 7702ddd689841154b9e06fbcb0136fbd84eee6778a9f0caccb06da3eb47bb79c9a4c2f5d8b1ccc617e975c0b1004d49a8e69dfe7a03bcd7664fd9277d608413e
ripemd-160 495dd8eca96182474f2a5e030ada0e43b83b4a95

1444693729 as geometric shapes

Circle

Radius = n
Diameter 2889387458
Circumference 9077278411.4273
Area 6.556943598688E+18

Sphere

Radius = n
Volume 1.2630367064575E+28
Surface area 2.6227774394752E+19
Circumference 9077278411.4273

Square

Length = n
Perimeter 5778774916
Area 2087139970611925441
Diagonal 2043105465.0272

Cube

Length = n
Surface area 1.2522839823672E+19
Volume 3.0152780270883E+27
Space diagonal 2502282940.0041

Equilateral Triangle

Length = n
Perimeter 4334081187
Area 9.0375811790192E+17
Altitude 1251141470.0021

Triangular Pyramid

Length = n
Surface area 9.0375811790192E+17
Volume 3.5535392335282E+26
Height 681035155.00905