14388645 (number)

14388645 is an odd 8-digits composite number following 14388644 and preceding 14388646. In scientific notation, it is written as 1.4388645 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7653504 positive integers (up to 14388645) that are relatively prime to 14388645.

Interesting facts

Basic properties

Name

Name fourteen million three hundred eighty-eight thousand six hundred forty-five

Notation

Scientific notation 1.4388645 × 10^7
Engineering notation 1.4388645 × 10^6

Prime Factorization of 14388645

Prime Factorization 5 × 3 × 457 × 2099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14388645
Product of the distinct prime numbers

The prime factorization of 14388645 is 5 × 3 × 457 × 2099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 34, 90, 818, 636, 4959, 3762, 91551, 61836, 108770, 668300, 7142069, 4221736, 72435017, 23859679, 509204969, 538903804, 8904114193, 9806844981

Basic calculations (n = 14388645)

Multiplication

n×y
n×2 28777290
n×3 43165935
n×4 57554580
n×5 71943225

Division

n÷y
n÷2 7194322.5
n÷3 4796215
n÷3 3597161.25
n÷5 2877729

Exponentiation

ny
n2 207033104936025
n3 2.9789258501722E+21
n4 4.2862706539451E+28
n5 6.1673626813534E+35

Nth Root

y√n
2√n 3793.2367445231
3√n 243.22411541114
4√n 61.58925835341
5√n 27.014938272616

Divisors of 14388645

1, 3, 5, 15, 457, 1371, 2099, 2285, 6297, 6855, 10495, 31485, 959243, 2877729, 4796215, 14388645

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 -14388644
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 14388645 can be divided by 16 positive divisors. The sum of these divisors (counting 14388645) is 1, the average is 0.0625.

Base conversion 14388645

Base System Value
2 Binary 110110111000110110100101
3 Ternary 1000002000111210
4 Quaternary 312320312211
5 Quinary 12140414040
6 Senary 1232222033
8 Octal 66706645
10 Decimal 14388645
12 Duodecimal 499a919
16 Hexadecimal db8da5
20 Vigesimal 49ibc5
36 Base36 8kecl

Cryptographic Hash Functions

md5 28f8b41540e74e1f7ec28c289556c335
sha1 3ed0dc200d7ad663c2b99ba4a651d986045b0e8a
sha256 5c99c5f413b81aa41a138e30cec8cca1c3d7b7736e11b436646cb4647afe5987
sha512 de28a34ca3bd2103e0b706d95e5595509889d94bdea9a80c30588258a97f97c54da3500094501f87a77550ad2085acc8a897bfb0ea9d310f94a5d542bd8a6133
ripemd-160 9859b1784ba05079f3cbd27e202211037dbf66ca

14388645 as geometric shapes

Circle

Radius = n
Diameter 28777290
Circumference 90406522.854223
Area 6.504136815169E+14

Sphere

Radius = n
Volume 1.2478095421986E+22
Surface area 2.6016547260676E+15
Circumference 90406522.854223

Square

Length = n
Perimeter 57554580
Area 207033104936025
Diagonal 20348616.903172

Cube

Length = n
Surface area 1242198629616150
Volume 2.9789258501722E+21
Space diagonal 24921864.192072

Equilateral Triangle

Length = n
Perimeter 43165935
Area 89647964149484
Altitude 12460932.096036

Triangular Pyramid

Length = n
Surface area 89647964149484
Volume 3.5106977821811E+20
Height 6782872.3010573