53445984 (number)
53445984 is an even 8-digits composite number following 53445983 and preceding 53445985. In scientific notation, it is written as 5.3445984 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 17239680 positive integers (up to 53445984) that are relatively prime to 53445984.
Interesting facts
- 53445984 has 48 divisors, whose sum is 144829440
- The reverse of 53445984 is 48954435
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | fifty-three million four hundred forty-five thousand nine hundred eighty-four |
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Notation
Scientific notation | 5.3445984 × 10^7 |
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Engineering notation | 5.3445984 × 10^6 |
Prime Factorization of 53445984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 31 × 17959
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3340374 | Product of the distinct prime numbers |
The prime factorization of 53445984 is 2 × 2 × 2 × 2 × 2 × 3 × 31 × 17959. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 53445984)
Multiplication
n×yn×2 | 106891968 |
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n×3 | 160337952 |
n×4 | 213783936 |
n×5 | 267229920 |
Division
n÷yn÷2 | 26722992 |
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n÷3 | 17815328 |
n÷3 | 13361496 |
n÷5 | 10689196.8 |
Exponentiation
nyn2 | 2856473205728256 |
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n3 | 1.5266702124978E+23 |
n4 | 8.1594391750435E+30 |
n5 | 4.3608925559835E+38 |
Nth Root
y√n2√n | 7310.6760289319 |
---|---|
3√n | 376.67924601875 |
4√n | 85.502491360965 |
5√n | 35.122305444742 |
Divisors of 53445984
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 | -53445983 | 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 53445984 can be divided by 48 positive divisors. The sum of these divisors (counting 53445984) is 1, the average is 0.020833333333333.
Base conversion 53445984
Base | System | Value |
---|---|---|
2 | Binary | 11001011111000010101100000 |
3 | Ternary | 10201120100002220 |
4 | Quaternary | 3023320111200 |
5 | Quinary | 102140232414 |
6 | Senary | 5145311040 |
8 | Octal | 313702540 |
10 | Decimal | 53445984 |
12 | Duodecimal | 15a95480 |
16 | Hexadecimal | 32f8560 |
20 | Vigesimal | ge0ej4 |
36 | Base36 | vtj6o |
Cryptographic Hash Functions
md5 | fc02c41e0837f5b1821efcd6e6bacbed |
---|---|
sha1 | 65502e35e2d024ffb778378eb4c5d52c6fbfeceb |
sha256 | 6eb8de4cb4648642ca89a038fe5f835df41f515032b919345cb1c9a75b74a96a |
sha512 | bfa319ce8b937ad0dcab7195c11cec2e46d421f87593d2ec9b507cd9597599a5cc9c978f9a3f513b675ec6c7dc804ae31593cf35a7d15f295f5101488374e274 |
ripemd-160 | 1ace4e02ee329f12ca9022d9f575809df3eb6141 |
53445984 as geometric shapes
Circle
Radius = nDiameter | 106891968 |
---|---|
Circumference | 335811021.39656 |
Area | 8.973875238292E+15 |
Sphere
Radius = nVolume | 6.39490123205E+23 |
---|---|
Surface area | 3.5895500953168E+16 |
Circumference | 335811021.39656 |
Square
Length = nPerimeter | 213783936 |
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Area | 2856473205728256 |
Diagonal | 75584035.427175 |
Cube
Length = nSurface area | 17138839234369536 |
---|---|
Volume | 1.5266702124978E+23 |
Space diagonal | 92571159.748513 |
Equilateral Triangle
Length = nPerimeter | 160337952 |
---|---|
Area | 1.2368891806951E+15 |
Altitude | 46285579.874257 |
Triangular Pyramid
Length = nSurface area | 1.2368891806951E+15 |
---|---|
Volume | 1.7991980998212E+22 |
Height | 25194678.475725 |