1444897641 (number)

1444897641 is an odd 10-digits composite number following 1444897640 and preceding 1444897642. In scientific notation, it is written as 1.444897641 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 844928000 positive integers (up to 1444897641) that are relatively prime to 1444897641.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million eight hundred ninety-seven thousand six hundred forty-one

Notation

Scientific notation 1.444897641 × 10^9
Engineering notation 1.444897641 × 10^9

Prime Factorization of 1444897641

Prime Factorization 11 × 141 × 71 × 13121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1444897641
Product of the distinct prime numbers

The prime factorization of 1444897641 is 11 × 141 × 71 × 13121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 29, 93, 426, 531, 740, 3697, 2694, 27921, 78415, 633876, 1413358, 6258334, 35896395, 83224353, 528750472, 205755407, 9953373122, 6862511170

Basic calculations (n = 1444897641)

Multiplication

n×y
n×2 2889795282
n×3 4334692923
n×4 5779590564
n×5 7224488205

Division

n÷y
n÷2 722448820.5
n÷3 481632547
n÷3 361224410.25
n÷5 288979528.2

Exponentiation

ny
n2 2087729192967364881
n3 3.0165549859654E+27
n4 4.3586131831682E+36
n5 6.2977499063912E+45

Nth Root

y√n
2√n 38011.809230817
3√n 1130.5220239257
4√n 194.96617458117
5√n 67.915267625715

Divisors of 1444897641

1, 11, 71, 141, 781, 1551, 10011, 13121, 110121, 144331, 931591, 1850061, 10247501, 20350671, 131354331, 1444897641

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 -1444897640
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 1444897641 can be divided by 16 positive divisors. The sum of these divisors (counting 1444897641) is 1, the average is 0.0625.

Base conversion 1444897641

Base System Value
2 Binary 1010110000111110110001101101001
3 Ternary 10201200211101221110
4 Quaternary 1112013312031221
5 Quinary 10424343211031
6 Senary 355213100533
8 Octal 12607661551
10 Decimal 1444897641
12 Duodecimal 343a87749
16 Hexadecimal 561f6369
20 Vigesimal 12bac421
36 Base36 nw965l

Cryptographic Hash Functions

md5 0dddc9bccca5057d70d4feda23d943ce
sha1 f5fc8fb8306341535eb60a84077c0be4422a25a2
sha256 ac670f3c6398fcdd2d57856a8e640d2f7d3d88a033899f95e5eeb64402746cb7
sha512 a0577ee7b4e583ebf4dd87875170380c292858da0072943f32d08b614531d3671878d47b66b8e02b186933ff66b7ae7cbcc33f434934fb00fc70e9e82cb3935c
ripemd-160 93416b00c6d032799b28dc1289f8eeef79ba5c7a

1444897641 as geometric shapes

Circle

Radius = n
Diameter 2889795282
Circumference 9078559628.3096
Area 6.5587946953112E+18

Sphere

Radius = n
Volume 1.2635715977411E+28
Surface area 2.6235178781245E+19
Circumference 9078559628.3096

Square

Length = n
Perimeter 5779590564
Area 2087729192967364881
Diagonal 2043393840.1431

Cube

Length = n
Surface area 1.2526375157804E+19
Volume 3.0165549859654E+27
Space diagonal 2502636125.9484

Equilateral Triangle

Length = n
Perimeter 4334692923
Area 9.0401325866606E+17
Altitude 1251318062.9742

Triangular Pyramid

Length = n
Surface area 9.0401325866606E+17
Volume 3.555044143997E+26
Height 681131280.0477