1444281644 (number)

1444281644 is an even 10-digits composite number following 1444281643 and preceding 1444281645. In scientific notation, it is written as 1.444281644 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 663096960 positive integers (up to 1444281644) that are relatively prime to 1444281644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.444281644 × 10^9
Engineering notation 1.444281644 × 10^9

Prime Factorization of 1444281644

Prime Factorization 2 × 2 × 13 × 191 × 145417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 722140822
Product of the distinct prime numbers

The prime factorization of 1444281644 is 2 × 2 × 13 × 191 × 145417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 74, 29, 721, 14, 1033, 1354, 63716, 78724, 147237, 103359, 757217, 7178833, 71080367, 41271265, 144581998, 995143239, 4868760620, 7533197321

Basic calculations (n = 1444281644)

Multiplication

n×y
n×2 2888563288
n×3 4332844932
n×4 5777126576
n×5 7221408220

Division

n÷y
n÷2 722140822
n÷3 481427214.66667
n÷3 361070411
n÷5 288856328.8

Exponentiation

ny
n2 2085949467195342736
n3 3.0126985257818E+27
n4 4.3511851796925E+36
n5 6.2843368846748E+45

Nth Root

y√n
2√n 38003.705661422
3√n 1130.3613442247
4√n 194.94539148547
5√n 67.909475833136

Divisors of 1444281644

1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 145417, 290834, 581668, 1890421, 3780842, 7561684, 27774647, 55549294, 111098588, 361070411, 722140822, 1444281644

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 -1444281643
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 1444281644 can be divided by 24 positive divisors. The sum of these divisors (counting 1444281644) is 1, the average is 0.041666666666667.

Base conversion 1444281644

Base System Value
2 Binary 1010110000101011111110100101100
3 Ternary 10201122200002221202
4 Quaternary 1112011133310230
5 Quinary 10424214003034
6 Senary 355151545032
8 Octal 12605376454
10 Decimal 1444281644
12 Duodecimal 34382b178
16 Hexadecimal 5615fd2c
20 Vigesimal 12b6f424
36 Base36 nvvyuk

Cryptographic Hash Functions

md5 5efcbd41a8a503ebe1c93c0ec69d91a1
sha1 6f554d603a9330dfbf1eee500ceac1d1a2a5ea60
sha256 da8c496151c7e7e6cd8eda2421170e591c0f194ae61b3d7be9188b5364d4405f
sha512 44a1302feb6c2595590d7e34c36a10665868944384dae6a59fb0a936999267715f290517cb550dc9c46ba25437c75c30dc37bca7c115f777c1756df27f938768
ripemd-160 a7ee5b053ddce9a73ee0888ed4f1e4b8673b8c78

1444281644 as geometric shapes

Circle

Radius = n
Diameter 2888563288
Circumference 9074689205.01
Area 6.5532035219004E+18

Sphere

Radius = n
Volume 1.2619562074769E+28
Surface area 2.6212814087602E+19
Circumference 9074689205.01

Square

Length = n
Perimeter 5777126576
Area 2085949467195342736
Diagonal 2042522688.8313

Cube

Length = n
Surface area 1.2515696803172E+19
Volume 3.0126985257818E+27
Space diagonal 2501569187.8471

Equilateral Triangle

Length = n
Perimeter 4332844932
Area 9.0324261480089E+17
Altitude 1250784593.9236

Triangular Pyramid

Length = n
Surface area 9.0324261480089E+17
Volume 3.5504992620851E+26
Height 680840896.2771