14543721 (number)

14543721 is an odd 8-digits composite number following 14543720 and preceding 14543722. In scientific notation, it is written as 1.4543721 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 8643456 positive integers (up to 14543721) that are relatively prime to 14543721.

Interesting facts

Basic properties

Name

Name fourteen million five hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 1.4543721 × 10^7
Engineering notation 1.4543721 × 10^6

Prime Factorization of 14543721

Prime Factorization 9 × 17 × 19 × 5003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14543721
Product of the distinct prime numbers

The prime factorization of 14543721 is 9 × 17 × 19 × 5003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 39, 55, 595, 766, 8351, 3291, 89026, 11434, 854058, 747883, 9519569, 4775161, 70681085, 91444106, 403963358, 764542352, 8442889401, 911210190

Basic calculations (n = 14543721)

Multiplication

n×y
n×2 29087442
n×3 43631163
n×4 58174884
n×5 72718605

Division

n÷y
n÷2 7271860.5
n÷3 4847907
n÷3 3635930.25
n÷5 2908744.2

Exponentiation

ny
n2 211519820525841
n3 3.0762852556979E+21
n4 4.4740634475284E+28
n5 6.5069530517151E+35

Nth Root

y√n
2√n 3813.623080484
3√n 244.0947909494
4√n 61.754538946412
5√n 27.072920436185

Divisors of 14543721

1, 9, 17, 19, 153, 171, 323, 2907, 5003, 45027, 85051, 95057, 765459, 855513, 1615969, 14543721

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14543720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14543721 can be divided by 16 positive divisors. The sum of these divisors (counting 14543721) is 1, the average is 0.0625.

Base conversion 14543721

Base System Value
2 Binary 110111011110101101101001
3 Ternary 1000100220020100
4 Quaternary 313132231221
5 Quinary 12210344341
6 Senary 1235420013
8 Octal 67365551
10 Decimal 14543721
12 Duodecimal 4a54609
16 Hexadecimal ddeb69
20 Vigesimal 4ahj61
36 Base36 8nq09

Cryptographic Hash Functions

md5 406808d111a680575e17949a4339b64d
sha1 52d291d1965399e9cfa5cf7a65b43836be1fd01f
sha256 ee8a007d2788e6bcbfe63cdb53ef1cb7aa52adea1976ce862aad644c3eaab82f
sha512 8e4521a8f2d3c555a99ef2fbd0de97acba402906d8df9a426e3b3773d533d9b02362d42dc46849bfd7a41f367157b62912ca9ecfa7014abd61dfaac81f3b8c1d
ripemd-160 185c7a7e36e213027995fb471ff5ca8c58eb999c

14543721 as geometric shapes

Circle

Radius = n
Diameter 29087442
Circumference 91380894.098919
Area 6.6450911425261E+14

Sphere

Radius = n
Volume 1.2885913546196E+22
Surface area 2.6580364570105E+15
Circumference 91380894.098919

Square

Length = n
Perimeter 58174884
Area 211519820525841
Diagonal 20567927.48557

Cube

Length = n
Surface area 1269118923155046
Volume 3.0762852556979E+21
Space diagonal 25190463.703106

Equilateral Triangle

Length = n
Perimeter 43631163
Area 91590768989652
Altitude 12595231.851553

Triangular Pyramid

Length = n
Surface area 91590768989652
Volume 3.625436941947E+20
Height 6855975.8285235