72184480 (number)
72184480 is an even 8-digits composite number following 72184479 and preceding 72184481. In scientific notation, it is written as 7.2184480 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 96 positive divisors. There are 27202560 positive integers (up to 72184480) that are relatively prime to 72184480.
Interesting facts
- 72184480 has 96 divisors, whose sum is 180714240
- The reverse of 72184480 is 08448127
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | seventy-two million one hundred eighty-four thousand four hundred eighty |
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Notation
Scientific notation | 7.2184480 × 10^7 |
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Engineering notation | 7.2184480 × 10^6 |
Prime Factorization of 72184480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 29 × 47 × 331
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4511530 | Product of the distinct prime numbers |
The prime factorization of 72184480 is 2 × 2 × 2 × 2 × 2 × 5 × 29 × 47 × 331. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72184480)
Multiplication
n×yn×2 | 144368960 |
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n×3 | 216553440 |
n×4 | 288737920 |
n×5 | 360922400 |
Division
n÷yn÷2 | 36092240 |
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n÷3 | 24061493.333333 |
n÷3 | 18046120 |
n÷5 | 14436896 |
Exponentiation
nyn2 | 5210599152870400 |
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n3 | 3.7612439033839E+23 |
n4 | 2.7150343531894E+31 |
n5 | 1.9598334296711E+39 |
Nth Root
y√n2√n | 8496.1450081787 |
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3√n | 416.37177071432 |
4√n | 92.174535573436 |
5√n | 37.298276698187 |
Divisors of 72184480
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72184479 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72184480 can be divided by 96 positive divisors. The sum of these divisors (counting 72184480) is 1, the average is 0.010416666666667.
Base conversion 72184480
Base | System | Value |
---|---|---|
2 | Binary | 100010011010111001010100000 |
3 | Ternary | 12000211100111021 |
4 | Quaternary | 10103113022200 |
5 | Quinary | 121434400410 |
6 | Senary | 11055055224 |
8 | Octal | 423271240 |
10 | Decimal | 72184480 |
12 | Duodecimal | 20211514 |
16 | Hexadecimal | 44d72a0 |
20 | Vigesimal | 12b3140 |
36 | Base36 | 16z5wg |
Cryptographic Hash Functions
md5 | 18a4ed7a2f8fde9d28b695911f798d65 |
---|---|
sha1 | d561b5a629fc5323f658f026e48be8a059e1a55f |
sha256 | 6b8ea5991e65b0b8a7b11e14839be1208dbf74663c4d22ce66fea595b29797c8 |
sha512 | 7812cba870565885f7b1f1d5598ee9cbc8b145cd5b5e4ebef02390586c90b3dfc8739c3f5bf1304228cb47c708d5ee7ddf8e88f4fa6299bbae9bca967814b264 |
ripemd-160 | 89577b589d1a3deb8a9448c7eb1bd3b2579df42b |
72184480 as geometric shapes
Circle
Radius = nDiameter | 144368960 |
---|---|
Circumference | 453548464.1424 |
Area | 1.6369580019459E+16 |
Sphere
Radius = nVolume | 1.5755061620307E+24 |
---|---|
Surface area | 6.5478320077835E+16 |
Circumference | 453548464.1424 |
Square
Length = nPerimeter | 288737920 |
---|---|
Area | 5210599152870400 |
Diagonal | 102084270.60885 |
Cube
Length = nSurface area | 31263594917222400 |
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Volume | 3.7612439033839E+23 |
Space diagonal | 125027186.87794 |
Equilateral Triangle
Length = nPerimeter | 216553440 |
---|---|
Area | 2.2562556176617E+15 |
Altitude | 62513593.43897 |
Triangular Pyramid
Length = nSurface area | 2.2562556176617E+15 |
---|---|
Volume | 4.4326684496322E+22 |
Height | 34028090.20295 |