1444149855 (number)

1444149855 is an odd 10-digits composite number following 1444149854 and preceding 1444149856. In scientific notation, it is written as 1.444149855 × 10^9. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 770213232 positive integers (up to 1444149855) that are relatively prime to 1444149855.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million one hundred forty-nine thousand eight hundred fifty-five

Notation

Scientific notation 1.444149855 × 10^9
Engineering notation 1.444149855 × 10^9

Prime Factorization of 1444149855

Prime Factorization 45 × 32092219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444149855
Product of the distinct prime numbers

The prime factorization of 1444149855 is 45 × 32092219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 16, 83, 552, 80, 8454, 7430, 55677, 98867, 638874, 659958, 5798654, 637406, 1155384, 27353178, 350214373, 979903514, 3639638168, 6617333406

Basic calculations (n = 1444149855)

Multiplication

n×y
n×2 2888299710
n×3 4332449565
n×4 5776599420
n×5 7220749275

Division

n÷y
n÷2 722074927.5
n÷3 481383285
n÷3 361037463.75
n÷5 288829971

Exponentiation

ny
n2 2085568803696521025
n3 3.0118738854509E+27
n4 4.3495972349521E+36
n5 6.2814702161645E+45

Nth Root

y√n
2√n 38001.971725162
3√n 1130.3269617982
4√n 194.94094419891
5√n 67.908236455951

Divisors of 1444149855

1, 45, 32092219, 1444149855

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 -1444149854
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 1444149855 can be divided by 4 positive divisors. The sum of these divisors (counting 1444149855) is 1, the average is 0.25.

Base conversion 1444149855

Base System Value
2 Binary 1010110000100111111101001011111
3 Ternary 10201122102102011200
4 Quaternary 1112010333221133
5 Quinary 10424200243410
6 Senary 355145050543
8 Octal 12604775137
10 Decimal 1444149855
12 Duodecimal 343786a53
16 Hexadecimal 5613fa5f
20 Vigesimal 12b5iecf
36 Base36 nvt55r

Cryptographic Hash Functions

md5 e6f1b2019211dce8ecf8f2613b27ac18
sha1 2d15dd5868c21b3537b471fcb1c225ee4b4463f1
sha256 c0bbab3d66032efcc86305aa4baf5ed04f8aee4c90445c622d53139cc16fd6fe
sha512 e38a4a601254a8011439819473b2f73d885e2c7bcde15baa92295efc4a660225c62c0e4ac6a5302fd60ff577364012c55e910fb8ec745ec3fc6c65da85189525
ripemd-160 4349bce1cac22b25d86d5bbb3079145337765786

1444149855 as geometric shapes

Circle

Radius = n
Diameter 2888299710
Circumference 9073861150.3015
Area 6.552007632249E+18

Sphere

Radius = n
Volume 1.2616107829428E+28
Surface area 2.6208030528996E+19
Circumference 9073861150.3015

Square

Length = n
Perimeter 5776599420
Area 2085568803696521025
Diagonal 2042336311.0401

Cube

Length = n
Surface area 1.2513412822179E+19
Volume 3.0118738854509E+27
Space diagonal 2501340922.6032

Equilateral Triangle

Length = n
Perimeter 4332449565
Area 9.0307778267075E+17
Altitude 1250670461.3016

Triangular Pyramid

Length = n
Surface area 9.0307778267075E+17
Volume 3.549527414135E+26
Height 680778770.34671