14447440 (number)

14447440 is an even 8-digits composite number following 14447439 and preceding 14447441. In scientific notation, it is written as 1.4447440 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 4953216 positive integers (up to 14447440) that are relatively prime to 14447440.

Interesting facts

Basic properties

Name

Name fourteen million four hundred forty-seven thousand four hundred forty

Notation

Scientific notation 1.4447440 × 10^7
Engineering notation 1.4447440 × 10^6

Prime Factorization of 14447440

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 25799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1805930
Product of the distinct prime numbers

The prime factorization of 14447440 is 2 × 2 × 2 × 2 × 7 × 5 × 25799. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 58, 52, 507, 133, 3063, 9497, 40877, 48905, 641938, 586935, 7725298, 7970215, 53661638, 54123313, 767368479, 303171098, 2552541576, 5984140076

Basic calculations (n = 14447440)

Multiplication

n×y
n×2 28894880
n×3 43342320
n×4 57789760
n×5 72237200

Division

n÷y
n÷2 7223720
n÷3 4815813.3333333
n÷3 3611860
n÷5 2889488

Exponentiation

ny
n2 208728522553600
n3 3.0155928058818E+21
n4 4.3567596127409E+28
n5 6.2944023099497E+35

Nth Root

y√n
2√n 3800.9788213038
3√n 243.55495332482
4√n 61.652078807643
5√n 27.036980007914

Divisors of 14447440

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 25799, 51598, 103196, 128995, 180593, 206392, 257990, 361186, 412784, 515980, 722372, 902965, 1031960, 1444744, 1805930, 2063920, 2889488, 3611860, 7223720, 14447440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14447439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14447440 can be divided by 40 positive divisors. The sum of these divisors (counting 14447440) is 1, the average is 0.025.

Base conversion 14447440

Base System Value
2 Binary 110111000111001101010000
3 Ternary 1000012000011101
4 Quaternary 313013031100
5 Quinary 12144304230
6 Senary 1233354144
8 Octal 67071520
10 Decimal 14447440
12 Duodecimal 4a08954
16 Hexadecimal dc7350
20 Vigesimal 4a5ic0
36 Base36 8lnps

Cryptographic Hash Functions

md5 8efae9c49af005fbab25ea2b99fbe7d7
sha1 5393c484c2a7c3a69d1e6b9fefeed61b115d1838
sha256 5ea7aa03432dcfe9b4aaf0c6f7a58d5bd72e11a5b44f4f0741babc08e4ef8997
sha512 2450953320d31e16a3154992648458ab6ffa3eddef91e019755ecb38ca21e768623dc7f8b66dab6881037821c906093104dca05ede8c83b6c990ee8437c20e48
ripemd-160 db6fe2ed882072e3611b9b6cefd48b4eeafb01ed

14447440 as geometric shapes

Circle

Radius = n
Diameter 28894880
Circumference 90775942.734359
Area 6.5573999304904E+14

Sphere

Radius = n
Volume 1.2631685606902E+22
Surface area 2.6229599721962E+15
Circumference 90775942.734359

Square

Length = n
Perimeter 57789760
Area 208728522553600
Diagonal 20431765.589572

Cube

Length = n
Surface area 1252371135321600
Volume 3.0155928058818E+21
Space diagonal 25023700.119303

Equilateral Triangle

Length = n
Perimeter 43342320
Area 90382101512905
Altitude 12511850.059651

Triangular Pyramid

Length = n
Surface area 90382101512905
Volume 3.553910203894E+20
Height 6810588.5298572