14388220 (number)
14388220 is an even 8-digits composite number following 14388219 and preceding 14388221. In scientific notation, it is written as 1.4388220 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 4484160 positive integers (up to 14388220) that are relatively prime to 14388220.
Interesting facts
- 14388220 has 48 divisors, whose sum is 37675008
- The reverse of 14388220 is 02288341
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | fourteen million three hundred eighty-eight thousand two hundred twenty |
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Notation
Scientific notation | 1.4388220 × 10^7 |
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Engineering notation | 1.4388220 × 10^6 |
Prime Factorization of 14388220
Prime Factorization 2 × 2 × 5 × 11 × 7 × 9343
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7194110 | Product of the distinct prime numbers |
The prime factorization of 14388220 is 2 × 2 × 5 × 11 × 7 × 9343. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 14388220)
Multiplication
n×yn×2 | 28776440 |
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n×3 | 43164660 |
n×4 | 57552880 |
n×5 | 71941100 |
Division
n÷yn÷2 | 7194110 |
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n÷3 | 4796073.3333333 |
n÷3 | 3597055 |
n÷5 | 2877644 |
Exponentiation
nyn2 | 207020874768400 |
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n3 | 2.9786618907602E+21 |
n4 | 4.2857642589874E+28 |
n5 | 6.1664519026447E+35 |
Nth Root
y√n2√n | 3793.1807233508 |
---|---|
3√n | 243.22172066939 |
4√n | 61.588803555117 |
5√n | 27.01477868171 |
Divisors of 14388220
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -14388219 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 14388220 can be divided by 48 positive divisors. The sum of these divisors (counting 14388220) is 1, the average is 0.020833333333333.
Base conversion 14388220
Base | System | Value |
---|---|---|
2 | Binary | 110110111000101111111100 |
3 | Ternary | 1000001222221001 |
4 | Quaternary | 312320233330 |
5 | Quinary | 12140410340 |
6 | Senary | 1232220044 |
8 | Octal | 66705774 |
10 | Decimal | 14388220 |
12 | Duodecimal | 499a624 |
16 | Hexadecimal | db8bfc |
20 | Vigesimal | 49iab0 |
36 | Base36 | 8ke0s |
Cryptographic Hash Functions
md5 | 1b3e3b49865f37c1697c84718049b38f |
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sha1 | 37fbd2304626f266a23861280bc9ac4657474918 |
sha256 | 1025e85eaa9d6d157f4f1c95bd9bfb74b9f7e8e3354a07ad8494575b2ce031b4 |
sha512 | dbc76c09086c13748488ab017420bd4ef41f945877af77f7f2f27833f9e25c96a815c8c83084f2e9f8f093a2e6552a980d543ecc601cbaacb69de7dbcb2634fc |
ripemd-160 | 14ba19ea80ff274472351fc79e31ef7c16b2f4bf |
14388220 as geometric shapes
Circle
Radius = nDiameter | 28776440 |
---|---|
Circumference | 90403852.500467 |
Area | 6.5037525931214E+14 |
Sphere
Radius = nVolume | 1.2476989751387E+22 |
---|---|
Surface area | 2.6015010372486E+15 |
Circumference | 90403852.500467 |
Square
Length = nPerimeter | 57552880 |
---|---|
Area | 207020874768400 |
Diagonal | 20348015.862408 |
Cube
Length = nSurface area | 1242125248610400 |
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Volume | 2.9786618907602E+21 |
Space diagonal | 24921128.070479 |
Equilateral Triangle
Length = nPerimeter | 43164660 |
---|---|
Area | 89642668331556 |
Altitude | 12460564.035239 |
Triangular Pyramid
Length = nSurface area | 89642668331556 |
---|---|
Volume | 3.5103867030308E+20 |
Height | 6782671.9541359 |