14431388 (number)

14431388 is an even 8-digits composite number following 14431387 and preceding 14431389. In scientific notation, it is written as 1.4431388 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 7207872 positive integers (up to 14431388) that are relatively prime to 14431388.

Interesting facts

Basic properties

Name

Name fourteen million four hundred thirty-one thousand three hundred eighty-eight

Notation

Scientific notation 1.4431388 × 10^7
Engineering notation 1.4431388 × 10^6

Prime Factorization of 14431388

Prime Factorization 2 × 2 × 1489 × 2423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7215694
Product of the distinct prime numbers

The prime factorization of 14431388 is 2 × 2 × 1489 × 2423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 38, 1, 692, 288, 2154, 5084, 43147, 11131, 836894, 120244, 1539558, 1383792, 27950875, 67502249, 419888210, 974286350, 2526325835, 3946394800

Basic calculations (n = 14431388)

Multiplication

n×y
n×2 28862776
n×3 43294164
n×4 57725552
n×5 72156940

Division

n÷y
n÷2 7215694
n÷3 4810462.6666667
n÷3 3607847
n÷5 2886277.6

Exponentiation

ny
n2 208264959606544
n3 3.0055524388864E+21
n4 4.3374293399915E+28
n5 6.2595125728002E+35

Nth Root

y√n
2√n 3798.8666731013
3√n 243.46471835539
4√n 61.634946849181
5√n 27.030969384426

Divisors of 14431388

1, 2, 4, 1489, 2423, 2978, 4846, 5956, 9692, 3607847, 7215694, 14431388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14431387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14431388 can be divided by 12 positive divisors. The sum of these divisors (counting 14431388) is 1, the average is 0.083333333333333.

Base conversion 14431388

Base System Value
2 Binary 110111000011010010011100
3 Ternary 1000011012010212
4 Quaternary 313003102130
5 Quinary 12143301023
6 Senary 1233151552
8 Octal 67032234
10 Decimal 14431388
12 Duodecimal 49bb5b8
16 Hexadecimal dc349c
20 Vigesimal 4a3i98
36 Base36 8lbbw

Cryptographic Hash Functions

md5 1da306b10ac9a995511f23cc68c0cceb
sha1 cfb0e2c0e0e34331c11440819aecd562dd61cce1
sha256 bd98329170723b0307fc4910483380e5e801a017038707c70a7d5915bd2250bd
sha512 a10a6b113941e9396ff9aedf495fcd3c9bb027d25e1de89d758c9df09c20a6239604aed3dd658c2d52abb7c928e5334db9788a421f8d797a5463d38953a2d5aa
ripemd-160 64bfc0a2bacc4c89121180c89e20cba612ec50b7

14431388 as geometric shapes

Circle

Radius = n
Diameter 28862776
Circumference 90675085.043808
Area 6.5428366710009E+14

Sphere

Radius = n
Volume 1.2589628615979E+22
Surface area 2.6171346684004E+15
Circumference 90675085.043808

Square

Length = n
Perimeter 57725552
Area 208264959606544
Diagonal 20409064.633468

Cube

Length = n
Surface area 1249589757639264
Volume 3.0055524388864E+21
Space diagonal 24995897.23974

Equilateral Triangle

Length = n
Perimeter 43294164
Area 90181372868704
Altitude 12497948.61987

Triangular Pyramid

Length = n
Surface area 90181372868704
Volume 3.5420775179139E+20
Height 6803021.5444894