1444894466 (number)

1444894466 is an even 10-digits composite number following 1444894465 and preceding 1444894467. In scientific notation, it is written as 1.444894466 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 722447232 positive integers (up to 1444894466) that are relatively prime to 1444894466.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million eight hundred ninety-four thousand four hundred sixty-six

Notation

Scientific notation 1.444894466 × 10^9
Engineering notation 1.444894466 × 10^9

Prime Factorization of 1444894466

Prime Factorization 2 × 722447233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1444894466
Product of the distinct prime numbers

The prime factorization of 1444894466 is 2 × 722447233. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 13, 83, 346, 178, 2405, 56, 3117, 34802, 551638, 502529, 3874041, 7649369, 69085258, 21861779, 635807786, 253146715, 7960258653, 5977755827

Basic calculations (n = 1444894466)

Multiplication

n×y
n×2 2889788932
n×3 4334683398
n×4 5779577864
n×5 7224472330

Division

n÷y
n÷2 722447233
n÷3 481631488.66667
n÷3 361223616.5
n÷5 288978893.2

Exponentiation

ny
n2 2087720017877425156
n3 3.0165351003885E+27
n4 4.3585748730461E+36
n5 6.297680713711E+45

Nth Root

y√n
2√n 38011.767467457
3√n 1130.5211958601
4√n 194.96606747703
5√n 67.915237778457

Divisors of 1444894466

1, 2, 722447233, 1444894466

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 -1444894465
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 1444894466 can be divided by 4 positive divisors. The sum of these divisors (counting 1444894466) is 1, the average is 0.25.

Base conversion 1444894466

Base System Value
2 Binary 1010110000111110101011100000010
3 Ternary 10201200211020120212
4 Quaternary 1112013311130002
5 Quinary 10424343110331
6 Senary 355213034122
8 Octal 12607653402
10 Decimal 1444894466
12 Duodecimal 343a85942
16 Hexadecimal 561f5702
20 Vigesimal 12babg36
36 Base36 nw93pe

Cryptographic Hash Functions

md5 eeab49088aa144fbb0d96a97d6ac49a1
sha1 5ffd81b4acc45060642beadbb30164e7f7299737
sha256 444200172f1f44e865b6501db24bf2c6cd0494115ad9fde83a07aa3fbc16a497
sha512 52e73d61728b109584a2c422fae90e9cc127ac34b301d5381d01cc741ee85e4f9486abb1c75a1135cf0173090b2a45070b057d8e888fbc38ac7b8efcb7d17b8b
ripemd-160 64bdee5b2c3f85cc2af043416a7832f803d4e09b

1444894466 as geometric shapes

Circle

Radius = n
Diameter 2889788932
Circumference 9078539679.1963
Area 6.5587658709161E+18

Sphere

Radius = n
Volume 1.2635632680902E+28
Surface area 2.6235063483664E+19
Circumference 9078539679.1963

Square

Length = n
Perimeter 5779577864
Area 2087720017877425156
Diagonal 2043389350.015

Cube

Length = n
Surface area 1.2526320107265E+19
Volume 3.0165351003885E+27
Space diagonal 2502630626.6871

Equilateral Triangle

Length = n
Perimeter 4334683398
Area 9.0400928573558E+17
Altitude 1251315313.3436

Triangular Pyramid

Length = n
Surface area 9.0400928573558E+17
Volume 3.5550207086199E+26
Height 681129783.33834