1444697729 (number)

1444697729 is an odd 10-digits composite number following 1444697728 and preceding 1444697730. In scientific notation, it is written as 1.444697729 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1444137984 positive integers (up to 1444697729) that are relatively prime to 1444697729.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.444697729 × 10^9
Engineering notation 1.444697729 × 10^9

Prime Factorization of 1444697729

Prime Factorization 2593 × 557153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444697729
Product of the distinct prime numbers

The prime factorization of 1444697729 is 2593 × 557153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 50, 30, 644, 731, 3364, 4695, 97322, 15867, 743354, 931416, 7717459, 5874446, 24411178, 75310450, 652914878, 582492409, 7577801154, 1526721171

Basic calculations (n = 1444697729)

Multiplication

n×y
n×2 2889395458
n×3 4334093187
n×4 5778790916
n×5 7223488645

Division

n÷y
n÷2 722348864.5
n÷3 481565909.66667
n÷3 361174432.25
n÷5 288939545.8

Exponentiation

ny
n2 2087151528177757441
n3 3.0153030728373E+27
n4 4.3562015015747E+36
n5 6.2933944163914E+45

Nth Root

y√n
2√n 38009.179536002
3√n 1130.4698828983
4√n 194.95943048748
5√n 67.91338820837

Divisors of 1444697729

1, 2593, 557153, 1444697729

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 -1444697728
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 1444697729 can be divided by 4 positive divisors. The sum of these divisors (counting 1444697729) is 1, the average is 0.25.

Base conversion 1444697729

Base System Value
2 Binary 1010110000111000101011010000001
3 Ternary 10201200110020201022
4 Quaternary 1112013011122001
5 Quinary 10424320311404
6 Senary 355204515225
8 Octal 12607053201
10 Decimal 1444697729
12 Duodecimal 3439abb15
16 Hexadecimal 561c5681
20 Vigesimal 12b97469
36 Base36 nw4vwh

Cryptographic Hash Functions

md5 f65f6d0fe173de1e6c3a13e18f6471b7
sha1 6965aa15262925de1054827772e88c52cff639f0
sha256 d0953e7302327083b7707b9eb108cf9abced7a294397f74fbf578efb4d1e494a
sha512 4c8aff5acf233078473a054f5ce66e912dfc9b5ae25eb91472716d989b79461912e5385f529dbcb8689f590d0ffa3408869af6c893b6ee276f0ba94a94ad534e
ripemd-160 7efaddd05a3fc89bb8e90032e596caa4073b3863

1444697729 as geometric shapes

Circle

Radius = n
Diameter 2889395458
Circumference 9077303544.1685
Area 6.556979907852E+18

Sphere

Radius = n
Volume 1.2630471975963E+28
Surface area 2.6227919631408E+19
Circumference 9077303544.1685

Square

Length = n
Perimeter 5778790916
Area 2087151528177757441
Diagonal 2043111121.8814

Cube

Length = n
Surface area 1.2522909169067E+19
Volume 3.0153030728373E+27
Space diagonal 2502289868.2074

Equilateral Triangle

Length = n
Perimeter 4334093187
Area 9.0376312247473E+17
Altitude 1251144934.1037

Triangular Pyramid

Length = n
Surface area 9.0376312247473E+17
Volume 3.5535687502265E+26
Height 681037040.62714