1444223857 (number)

1444223857 is an odd 10-digits composite number following 1444223856 and preceding 1444223858. In scientific notation, it is written as 1.444223857 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1440963316 positive integers (up to 1444223857) that are relatively prime to 1444223857.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million two hundred twenty-three thousand eight hundred fifty-seven

Notation

Scientific notation 1.444223857 × 10^9
Engineering notation 1.444223857 × 10^9

Prime Factorization of 1444223857

Prime Factorization 443 × 3260099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444223857
Product of the distinct prime numbers

The prime factorization of 1444223857 is 443 × 3260099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 5, 54, 365, 480, 7646, 2086, 31330, 38776, 826458, 500175, 4480216, 7569136, 7579954, 99344685, 508409518, 151023823, 5900788011, 4789994345

Basic calculations (n = 1444223857)

Multiplication

n×y
n×2 2888447714
n×3 4332671571
n×4 5776895428
n×5 7221119285

Division

n÷y
n÷2 722111928.5
n÷3 481407952.33333
n÷3 361055964.25
n÷5 288844771.4

Exponentiation

ny
n2 2085782549127956449
n3 3.0123369179649E+27
n4 4.3504888422467E+36
n5 6.283079775585E+45

Nth Root

y√n
2√n 38002.945372694
3√n 1130.3462684343
4√n 194.94344147135
5√n 67.908932400668

Divisors of 1444223857

1, 443, 3260099, 1444223857

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 -1444223856
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 1444223857 can be divided by 4 positive divisors. The sum of these divisors (counting 1444223857) is 1, the average is 0.25.

Base conversion 1444223857

Base System Value
2 Binary 1010110000101010001101101110001
3 Ternary 10201122120011200111
4 Quaternary 1112011101231301
5 Quinary 10424210130412
6 Senary 355150421321
8 Octal 12605215561
10 Decimal 1444223857
12 Duodecimal 343801841
16 Hexadecimal 56151b71
20 Vigesimal 12b67jch
36 Base36 nvuq9d

Cryptographic Hash Functions

md5 86ce3ed1c4b606a4df876a42c5e21bb8
sha1 f29c77a55a3f1940de156c3fa8c17036e2746dde
sha256 c63095bcd090b1b317b6a38339e2461fbd71d3d77ce8d9ad0bcd9dbf2bfa49ac
sha512 035846b241fbe07159253409d5f7317d1bdac4ac282011d504bf976a75b317a8c693b1f27f1fb2c3a7550754999259829f762a993726bf302f44b372ebb9f296
ripemd-160 4ffbeea94758fe3620e5a89029fc39183091713a

1444223857 as geometric shapes

Circle

Radius = n
Diameter 2888447714
Circumference 9074326118.5806
Area 6.5526791333262E+18

Sphere

Radius = n
Volume 1.2618047375488E+28
Surface area 2.6210716533305E+19
Circumference 9074326118.5806

Square

Length = n
Perimeter 5776895428
Area 2085782549127956449
Diagonal 2042440965.6722

Cube

Length = n
Surface area 1.2514695294768E+19
Volume 3.0123369179649E+27
Space diagonal 2501469097.8271

Equilateral Triangle

Length = n
Perimeter 4332671571
Area 9.0317033715754E+17
Altitude 1250734548.9135

Triangular Pyramid

Length = n
Surface area 9.0317033715754E+17
Volume 3.5500731031859E+26
Height 680813655.22406