648492084 (number)
648492084 is an even 9-digits composite number following 648492083 and preceding 648492085. In scientific notation, it is written as 6.48492084 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 197041152 positive integers (up to 648492084) that are relatively prime to 648492084.
Interesting facts
- 648492084 has 48 divisors, whose sum is 1361203200
- The reverse of 648492084 is 480294846
- Previous prime number is 27007
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | six hundred forty-eight million four hundred ninety-two thousand eighty-four |
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Notation
Scientific notation | 6.48492084 × 10^8 |
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Engineering notation | 6.48492084 × 10^6 |
Prime Factorization of 648492084
Prime Factorization 2 × 2 × 9 × 23 × 27007 × 29
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 324246042 | Product of the distinct prime numbers |
The prime factorization of 648492084 is 2 × 2 × 9 × 23 × 27007 × 29. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 648492084)
Multiplication
n×yn×2 | 1296984168 |
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n×3 | 1945476252 |
n×4 | 2593968336 |
n×5 | 3242460420 |
Division
n÷yn÷2 | 324246042 |
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n÷3 | 216164028 |
n÷3 | 162123021 |
n÷5 | 129698416.8 |
Exponentiation
nyn2 | 420541983010663056 |
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n3 | 2.7271814697208E+26 |
n4 | 1.7685555947454E+35 |
n5 | 1.1468943033063E+44 |
Nth Root
y√n2√n | 25465.507731047 |
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3√n | 865.56873242062 |
4√n | 159.57915819758 |
5√n | 57.860333937357 |
Divisors of 648492084
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 | -648492083 | 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 648492084 can be divided by 48 positive divisors. The sum of these divisors (counting 648492084) is 1, the average is 0.020833333333333.
Base conversion 648492084
Base | System | Value |
---|---|---|
2 | Binary | 100110101001110011010000110100 |
3 | Ternary | 1200012020210220100 |
4 | Quaternary | 212221303100310 |
5 | Quinary | 2312003221314 |
6 | Senary | 144203234100 |
8 | Octal | 4651632064 |
10 | Decimal | 648492084 |
12 | Duodecimal | 161218930 |
16 | Hexadecimal | 26a73434 |
20 | Vigesimal | a2d1a44 |
36 | Base36 | aq3fp0 |
Cryptographic Hash Functions
md5 | 4b95833add72d4a1aefa0dc8c12a5c32 |
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sha1 | e5d513c5498d6948896e3e07de0852acaba42e1a |
sha256 | a1b3d6be4edfa6e061374414c687bf3ee86d1e9ba8180642acf9560d6028ad47 |
sha512 | e9fc17e2fef3e819c722e976813483344750e75f16b0f23ceaf001d7385b0e3f1646183dcfc0b543f0c6c5fe101c1ffe98d2c3f3f1c72e3aabc376f82dd0bfd0 |
ripemd-160 | b20289b30475257c17f95084e6189dcbf3808f77 |
648492084 as geometric shapes
Circle
Radius = nDiameter | 1296984168 |
---|---|
Circumference | 4074595934.0111 |
Area | 1.3211716043524E+18 |
Sphere
Radius = nVolume | 1.1423591027041E+27 |
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Surface area | 5.2846864174095E+18 |
Circumference | 4074595934.0111 |
Square
Length = nPerimeter | 2593968336 |
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Area | 420541983010663056 |
Diagonal | 917106300.28439 |
Cube
Length = nSurface area | 2523251898063978336 |
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Volume | 2.7271814697208E+26 |
Space diagonal | 1123221237.7942 |
Equilateral Triangle
Length = nPerimeter | 1945476252 |
---|---|
Area | 1.8210002032256E+17 |
Altitude | 561610618.89711 |
Triangular Pyramid
Length = nSurface area | 1.8210002032256E+17 |
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Volume | 3.2140141846098E+25 |
Height | 305702100.0948 |