14897142 (number)

14897142 is an even 8-digits composite number following 14897141 and preceding 14897143. In scientific notation, it is written as 1.4897142 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 4583520 positive integers (up to 14897142) that are relatively prime to 14897142.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred ninety-seven thousand one hundred forty-two

Notation

Scientific notation 1.4897142 × 10^7
Engineering notation 1.4897142 × 10^6

Prime Factorization of 14897142

Prime Factorization 2 × 9 × 3 × 13 × 21221

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14897142
Product of the distinct prime numbers

The prime factorization of 14897142 is 2 × 9 × 3 × 13 × 21221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14897142)

Multiplication

n×y
n×2 29794284
n×3 44691426
n×4 59588568
n×5 74485710

Division

n÷y
n÷2 7448571
n÷3 4965714
n÷3 3724285.5
n÷5 2979428.4

Exponentiation

ny
n2 221924839768164
n3 3.3060458513536E+21
n4 4.9250634506125E+28
n5 7.3369369582785E+35

Nth Root

y√n
2√n 3859.6815930851
3√n 246.05620369592
4√n 62.126335744876
5√n 27.203237394809

Divisors of 14897142

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14897141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14897142 can be divided by 32 positive divisors. The sum of these divisors (counting 14897142) is 1, the average is 0.03125.

Base conversion 14897142

Base System Value
2 Binary 111000110100111111110110
3 Ternary 1001000212001000
4 Quaternary 320310333312
5 Quinary 12303202032
6 Senary 1251144130
8 Octal 70647766
10 Decimal 14897142
12 Duodecimal 4ba5046
16 Hexadecimal e34ff6
20 Vigesimal 4d22h2
36 Base36 8vapi

Cryptographic Hash Functions

md5 751e38d114f3ff9de90fd247c61ae5e2
sha1 4ec69f1f02f48969e4a2a9b28cf76c97d0a22fe1
sha256 4ceb2d492f766ed81882d756daabc7af375c688fe5ca016ceb948d74b3affb14
sha512 3adf1909302fb35add5dd723ac6b1463971c552fd264cc94f4e9748cca0999f8fc7cee5c148e95e5a0b4ec3c73ca9335f1df90e5773b534b38c4b6bb938898ee
ripemd-160 4d3896ed2d5248abc7dd8c6ef90bad89008bbe15

14897142 as geometric shapes

Circle

Radius = n
Diameter 29794284
Circumference 93601503.733368
Area 6.9719744626476E+14

Sphere

Radius = n
Volume 1.3848332478725E+22
Surface area 2.788789785059E+15
Circumference 93601503.733368

Square

Length = n
Perimeter 59588568
Area 221924839768164
Diagonal 21067740.256998

Cube

Length = n
Surface area 1331549038608984
Volume 3.3060458513536E+21
Space diagonal 25802606.831568

Equilateral Triangle

Length = n
Perimeter 44691426
Area 96096274485011
Altitude 12901303.415784

Triangular Pyramid

Length = n
Surface area 96096274485011
Volume 3.8962124006763E+20
Height 7022580.085666