1444682728 (number)

1444682728 is an even 10-digits composite number following 1444682727 and preceding 1444682729. In scientific notation, it is written as 1.444682728 × 10^9. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 713638128 positive integers (up to 1444682728) that are relatively prime to 1444682728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.444682728 × 10^9
Engineering notation 1.444682728 × 10^9

Prime Factorization of 1444682728

Prime Factorization 2 × 2 × 2 × 83 × 2175727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 361170682
Product of the distinct prime numbers

The prime factorization of 1444682728 is 2 × 2 × 2 × 83 × 2175727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 55, 62, 859, 601, 1068, 2798, 68257, 23168, 361433, 660521, 4562898, 1488627, 18586855, 57651130, 35202424, 88240845, 3501991921, 6712943733

Basic calculations (n = 1444682728)

Multiplication

n×y
n×2 2889365456
n×3 4334048184
n×4 5778730912
n×5 7223413640

Division

n÷y
n÷2 722341364
n÷3 481560909.33333
n÷3 361170682
n÷5 288936545.6

Exponentiation

ny
n2 2087108184581521984
n3 3.0152091457324E+27
n4 4.3560205741472E+36
n5 6.2930676862831E+45

Nth Root

y√n
2√n 38008.98220158
3√n 1130.465970145
4√n 194.95892439583
5√n 67.913247172229

Divisors of 1444682728

1, 2, 4, 8, 83, 166, 332, 664, 2175727, 4351454, 8702908, 17405816, 180585341, 361170682, 722341364, 1444682728

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 -1444682727
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 1444682728 can be divided by 16 positive divisors. The sum of these divisors (counting 1444682728) is 1, the average is 0.0625.

Base conversion 1444682728

Base System Value
2 Binary 1010110000111000001101111101000
3 Ternary 10201200102111010201
4 Quaternary 1112013001233220
5 Quinary 10424314321403
6 Senary 355204321544
8 Octal 12607015750
10 Decimal 1444682728
12 Duodecimal 3439a32b4
16 Hexadecimal 561c1be8
20 Vigesimal 12b956g8
36 Base36 nw4kbs

Cryptographic Hash Functions

md5 ecd06d7e6c0add462cdda78ab10b5130
sha1 c05c421044910dcdf671bbd3256ac58d53230a63
sha256 8677201373bae973d77b3b456be3bb572b7b73d34360e27fc1c2461ae1e727b9
sha512 7555e46c67d45a07caf043f46c42ec20993aa6362835bda6ff012eba79daf86719a431d545f19172b926008b482bab81f77df86087e34e053ec39f13185e107f
ripemd-160 cbf5bb57e27b8f39a29981a070f599d9186b4197

1444682728 as geometric shapes

Circle

Radius = n
Diameter 2889365456
Circumference 9077209290.1057
Area 6.5568437399284E+18

Sphere

Radius = n
Volume 1.2630078535026E+28
Surface area 2.6227374959714E+19
Circumference 9077209290.1057

Square

Length = n
Perimeter 5778730912
Area 2087108184581521984
Diagonal 2043089907.2638

Cube

Length = n
Surface area 1.2522649107489E+19
Volume 3.0152091457324E+27
Space diagonal 2502263885.7132

Equilateral Triangle

Length = n
Perimeter 4334048184
Area 9.0374435414701E+17
Altitude 1251131942.8566

Triangular Pyramid

Length = n
Surface area 9.0374435414701E+17
Volume 3.5534580560717E+26
Height 681029969.08792