14487 (number)

14487 is an odd 5-digits composite number following 14486 and preceding 14488. In scientific notation, it is written as 1.4487 × 10^4. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 8760 positive integers (up to 14487) that are relatively prime to 14487.

Interesting facts

Basic properties

Name

Name fourteen thousand four hundred eighty-seven

Notation

Scientific notation 1.4487 × 10^4
Engineering notation 1.4487 × 10^3

Prime Factorization of 14487

Prime Factorization 3 × 11 × 439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14487
Product of the distinct prime numbers

The prime factorization of 14487 is 3 × 11 × 439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 90, 97, 331, 642, 1246, 7607, 24025, 93501, 283900, 91139, 151739, 4737683, 18461670, 6291649, 108212718, 410591819, 3822523083, 3047958161

Basic calculations (n = 14487)

Multiplication

n×y
n×2 28974
n×3 43461
n×4 57948
n×5 72435

Division

n÷y
n÷2 7243.5
n÷3 4829
n÷3 3621.75
n÷5 2897.4

Exponentiation

ny
n2 209873169
n3 3040432599303
n4 44046747066102561
n5 6.3810522474663E+20

Nth Root

y√n
2√n 120.36195412172
3√n 24.377705156705
4√n 10.970959580717
5√n 6.7950974906384

Divisors of 14487

1, 3, 11, 33, 439, 1317, 4829, 14487

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14487 can be divided by 8 positive divisors. The sum of these divisors (counting 14487) is 1, the average is 0.125.

Base conversion 14487

Base System Value
2 Binary 11100010010111
3 Ternary 201212120
4 Quaternary 3202113
5 Quinary 430422
6 Senary 151023
8 Octal 34227
10 Decimal 14487
12 Duodecimal 8473
16 Hexadecimal 3897
20 Vigesimal 1g47
36 Base36 b6f

Cryptographic Hash Functions

md5 5beb66e0254ebe2034311db439939e76
sha1 0beb127bc8ff6d91500ea6371bf4df6cc03732db
sha256 fdd97d72f414cbb596ac4a04d022c8ff3df02c676298029a22cf8d22b2e8b544
sha512 66874866299a423c43a68d07d06d64b98e1bcdfdacfce2c1f1897f3a877c480bac42c9c453860e2727c01cb7d81e081200ab3eafb9d42225a9bedccdb1fb3dc4
ripemd-160 3d661299df3e4fdd4d11a3680deed1edfe0cc0f4

14487 as geometric shapes

Circle

Radius = n
Diameter 28974
Circumference 91024.505545111
Area 659336005.91601

Sphere

Radius = n
Volume 12735734290274
Surface area 2637344023.664
Circumference 91024.505545111

Square

Length = n
Perimeter 57948
Area 209873169
Diagonal 20487.711878099

Cube

Length = n
Surface area 1259239014
Volume 3040432599303
Space diagonal 25092.22004925

Equilateral Triangle

Length = n
Perimeter 43461
Area 90877747.963372
Altitude 12546.110024625

Triangular Pyramid

Length = n
Surface area 90877747.963372
Volume 358318418117.97
Height 6829.2372926997