1444403988 (number)

1444403988 is an even 10-digits composite number following 1444403987 and preceding 1444403989. In scientific notation, it is written as 1.444403988 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 470790144 positive integers (up to 1444403988) that are relatively prime to 1444403988.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-four million four hundred three thousand nine hundred eighty-eight

Notation

Scientific notation 1.444403988 × 10^9
Engineering notation 1.444403988 × 10^9

Prime Factorization of 1444403988

Prime Factorization 2 × 2 × 27 × 3 × 73 × 173 × 353

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 722201994
Product of the distinct prime numbers

The prime factorization of 1444403988 is 2 × 2 × 27 × 3 × 73 × 173 × 353. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1444403988)

Multiplication

n×y
n×2 2888807976
n×3 4333211964
n×4 5777615952
n×5 7222019940

Division

n÷y
n÷2 722201994
n÷3 481467996
n÷3 361100997
n÷5 288880797.6

Exponentiation

ny
n2 2086302880550304144
n3 3.0134642008427E+27
n4 4.3526597093925E+36
n5 6.2869990426534E+45

Nth Root

y√n
2√n 38005.315259842
3√n 1130.3932606736
4√n 194.94951977331
5√n 67.910626306168

Divisors of 1444403988

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1444403987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1444403988 can be divided by 96 positive divisors. The sum of these divisors (counting 1444403988) is 1, the average is 0.010416666666667.

Base conversion 1444403988

Base System Value
2 Binary 1010110000101111101101100010100
3 Ternary 10201122220022210000
4 Quaternary 1112011331230110
5 Quinary 10424231411423
6 Senary 355154331300
8 Octal 12605755424
10 Decimal 1444403988
12 Duodecimal 343889b30
16 Hexadecimal 5617db14
20 Vigesimal 12b7a9j8
36 Base36 nvyl90

Cryptographic Hash Functions

md5 249d45dd882cead21fdb0e1547026979
sha1 2c0b67a3b00b22b3d8a6b4aa6e1c68c5e4b0f5d1
sha256 cd786ae948522b5ac71455588b158c74d90be8b8eb5d8cce8ac079213bff747c
sha512 5011c684b3caaae41aa0955be333b7b8dd6fb4c823ba67f08c7660ea276bc3dae46ee39482a60a8366a07857f722a30d85f3cc148888b28d515c0f9decd8f66d
ripemd-160 1c0bc62632fc03121f69fc178fefcb2bd541f3c6

1444403988 as geometric shapes

Circle

Radius = n
Diameter 2888807976
Circumference 9075457915.0332
Area 6.5543138027001E+18

Sphere

Radius = n
Volume 1.2622769326965E+28
Surface area 2.62172552108E+19
Circumference 9075457915.0332

Square

Length = n
Perimeter 5777615952
Area 2086302880550304144
Diagonal 2042695709.3754

Cube

Length = n
Surface area 1.2517817283302E+19
Volume 3.0134642008427E+27
Space diagonal 2501781093.8711

Equilateral Triangle

Length = n
Perimeter 4333211964
Area 9.0339564727261E+17
Altitude 1250890546.9356

Triangular Pyramid

Length = n
Surface area 9.0339564727261E+17
Volume 3.551401618798E+26
Height 680898569.7918