1444431972 (number)

1444431972 is an even 10-digits composite number following 1444431971 and preceding 1444431973. In scientific notation, it is written as 1.444431972 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 480980608 positive integers (up to 1444431972) that are relatively prime to 1444431972.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million four hundred thirty-one thousand nine hundred seventy-two

Notation

Scientific notation 1.444431972 × 10^9
Engineering notation 1.444431972 × 10^9

Prime Factorization of 1444431972

Prime Factorization 2 × 2 × 3 × 977 × 123203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 722215986
Product of the distinct prime numbers

The prime factorization of 1444431972 is 2 × 2 × 3 × 977 × 123203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 20, 8, 429, 653, 6318, 3807, 97663, 1646, 954514, 448885, 598687, 1861546, 83844537, 11555003, 197693176, 48817321, 1206080439, 1085286988

Basic calculations (n = 1444431972)

Multiplication

n×y
n×2 2888863944
n×3 4333295916
n×4 5777727888
n×5 7222159860

Division

n÷y
n÷2 722215986
n÷3 481477324
n÷3 361107993
n÷5 288886394.4

Exponentiation

ny
n2 2086383721735808784
n3 3.0136393535356E+27
n4 4.3529970343242E+36
n5 6.287608090399E+45

Nth Root

y√n
2√n 38005.683417089
3√n 1130.4005607367
4√n 194.9504640084
5√n 67.910889445325

Divisors of 1444431972

1, 2, 3, 4, 6, 12, 977, 1954, 2931, 3908, 5862, 11724, 123203, 246406, 369609, 492812, 739218, 1478436, 120369331, 240738662, 361107993, 481477324, 722215986, 1444431972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444431971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444431972 can be divided by 24 positive divisors. The sum of these divisors (counting 1444431972) is 1, the average is 0.041666666666667.

Base conversion 1444431972

Base System Value
2 Binary 1010110000110000100100001100100
3 Ternary 10201122221202011110
4 Quaternary 1112012010201210
5 Quinary 10424233310342
6 Senary 355155105020
8 Octal 12606044144
10 Decimal 1444431972
12 Duodecimal 3438a2170
16 Hexadecimal 56184864
20 Vigesimal 12b7djic
36 Base36 nvz6uc

Cryptographic Hash Functions

md5 0bfaf59a0a49d14268ba0828845c0459
sha1 713d3654d3e69031fd7e4dd72a4112a23b9b53ce
sha256 d8897931f9c7b1ebb4784573613ebd99b3dca5add7eff739ffbc0c9ae1f000e2
sha512 0fa27d21436f072de139f3d41446b5b20446882140445a1fa2fe4028e570fa55c7cbc5659f9c2eacc347ab90af4acf3ea2fb03bcb92c87c51da04b4290051690
ripemd-160 81ccd471bca13c81da9a9da13015909b81cf0e9c

1444431972 as geometric shapes

Circle

Radius = n
Diameter 2888863944
Circumference 9075633743.6908
Area 6.5545677727745E+18

Sphere

Radius = n
Volume 1.2623503004849E+28
Surface area 2.6218271091098E+19
Circumference 9075633743.6908

Square

Length = n
Perimeter 5777727888
Area 2086383721735808784
Diagonal 2042735284.7277

Cube

Length = n
Surface area 1.2518302330415E+19
Volume 3.0136393535356E+27
Space diagonal 2501829563.5809

Equilateral Triangle

Length = n
Perimeter 4333295916
Area 9.0343065253277E+17
Altitude 1250914781.7905

Triangular Pyramid

Length = n
Surface area 9.0343065253277E+17
Volume 3.5516080382261E+26
Height 680911761.5759