84242550 (number)
84242550 is an even 8-digits composite number following 84242549 and preceding 84242551. In scientific notation, it is written as 8.4242550 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 19255200 positive integers (up to 84242550) that are relatively prime to 84242550.
Interesting facts
- 84242550 has 48 divisors, whose sum is 238770432
- The reverse of 84242550 is 05524248
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | eighty-four million two hundred forty-two thousand five hundred fifty |
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Notation
Scientific notation | 8.4242550 × 10^7 |
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Engineering notation | 8.4242550 × 10^6 |
Prime Factorization of 84242550
Prime Factorization 2 × 3 × 5 × 7 × 5 × 80231
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 16848510 | Product of the distinct prime numbers |
The prime factorization of 84242550 is 2 × 3 × 5 × 7 × 5 × 80231. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84242550)
Multiplication
n×yn×2 | 168485100 |
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n×3 | 252727650 |
n×4 | 336970200 |
n×5 | 421212750 |
Division
n÷yn÷2 | 42121275 |
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n÷3 | 28080850 |
n÷3 | 21060637.5 |
n÷5 | 16848510 |
Exponentiation
nyn2 | 7096807230502500 |
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n3 | 5.9785313795597E+23 |
n4 | 5.0364672866913E+31 |
n5 | 4.2428484722245E+39 |
Nth Root
y√n2√n | 9178.3740390115 |
---|---|
3√n | 438.37303763421 |
4√n | 95.803831024712 |
5√n | 38.468592886741 |
Divisors of 84242550
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 | -84242549 | 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 84242550 can be divided by 48 positive divisors. The sum of these divisors (counting 84242550) is 1, the average is 0.020833333333333.
Base conversion 84242550
Base | System | Value |
---|---|---|
2 | Binary | 101000001010111000001110110 |
3 | Ternary | 12212111222001110 |
4 | Quaternary | 11001113001312 |
5 | Quinary | 133031230200 |
6 | Senary | 12205335450 |
8 | Octal | 501270166 |
10 | Decimal | 84242550 |
12 | Duodecimal | 24267586 |
16 | Hexadecimal | 5057076 |
20 | Vigesimal | 166a67a |
36 | Base36 | 1e5lyu |
Cryptographic Hash Functions
md5 | 70fd36a82dcd87d235ba931598d8e51d |
---|---|
sha1 | 5d2762f5ebafd06b78364f11cdfad114ba4a3aa3 |
sha256 | 7d719cb98322c3b3f75f693f54a586f2529986a5969ebfe57b0b7fd7290f13fa |
sha512 | 11d19d4e0344c88d1aa32fbc3e0f112ce79fe0c1b0bbdc3d075dad7a2643cfffa137d7f4578f584501994f6a505168bd6314b90d58b745667e4815d31f507a50 |
ripemd-160 | 6cd77df34a87109493213d1f2a003c457efbbc82 |
84242550 as geometric shapes
Circle
Radius = nDiameter | 168485100 |
---|---|
Circumference | 529311552.39934 |
Area | 2.229527745929E+16 |
Sphere
Radius = nVolume | 2.5042813681708E+24 |
---|---|
Surface area | 8.9181109837158E+16 |
Circumference | 529311552.39934 |
Square
Length = nPerimeter | 336970200 |
---|---|
Area | 7096807230502500 |
Diagonal | 119136956.73889 |
Cube
Length = nSurface area | 42580843383015000 |
---|---|
Volume | 5.9785313795597E+23 |
Space diagonal | 145912376.75916 |
Equilateral Triangle
Length = nPerimeter | 252727650 |
---|---|
Area | 3.0730076736881E+15 |
Altitude | 72956188.379581 |
Triangular Pyramid
Length = nSurface area | 3.0730076736881E+15 |
---|---|
Volume | 7.0457668000387E+22 |
Height | 39712318.912965 |