68241000 (number)
68241000 is an even 8-digits composite number following 68240999 and preceding 68241001. In scientific notation, it is written as 6.8241000 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 144 positive divisors. There are 17001600 positive integers (up to 68241000) that are relatively prime to 68241000.
Interesting facts
- 68241000 has 144 divisors, whose sum is 181030080
- The reverse of 68241000 is 00014286
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | sixty-eight million two hundred forty-one thousand |
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Notation
Scientific notation | 6.8241000 × 10^7 |
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Engineering notation | 6.8241000 × 10^6 |
Prime Factorization of 68241000
Prime Factorization 2 × 2 × 2 × 15 × 43 × 5 × 5 × 23 × 23
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 148350 | Product of the distinct prime numbers |
The prime factorization of 68241000 is 2 × 2 × 2 × 15 × 43 × 5 × 5 × 23 × 23. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 68241000)
Multiplication
n×yn×2 | 136482000 |
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n×3 | 204723000 |
n×4 | 272964000 |
n×5 | 341205000 |
Division
n÷yn÷2 | 34120500 |
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n÷3 | 22747000 |
n÷3 | 17060250 |
n÷5 | 13648200 |
Exponentiation
nyn2 | 4656834081000000 |
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n3 | 3.1778701452152E+23 |
n4 | 2.1686103657963E+31 |
n5 | 1.4798813997231E+39 |
Nth Root
y√n2√n | 8260.8110981913 |
---|---|
3√n | 408.64713718735 |
4√n | 90.889004275497 |
5√n | 36.88154251436 |
Divisors of 68241000
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -68240999 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 68241000 can be divided by 144 positive divisors. The sum of these divisors (counting 68241000) is 1, the average is 0.0069444444444444.
Base conversion 68241000
Base | System | Value |
---|---|---|
2 | Binary | 100000100010100011001101000 |
3 | Ternary | 11202102000001110 |
4 | Quaternary | 10010110121220 |
5 | Quinary | 114432203000 |
6 | Senary | 10434350320 |
8 | Octal | 404243150 |
10 | Decimal | 68241000 |
12 | Duodecimal | 1aa2b3a0 |
16 | Hexadecimal | 4114668 |
20 | Vigesimal | 116a2a0 |
36 | Base36 | 14mn3c |
Cryptographic Hash Functions
md5 | 1c3838ee564ccf88a19592bdcf3ca6ec |
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sha1 | 1e3e9282aea188fd1fc4b736558d34df1b510143 |
sha256 | 8f7fd348ce704c1294c60579290e681ed529148dc7a470e1d21738bb43d62e69 |
sha512 | 58bfd115e42fe4358b9b8ffe6bb4688287ef485ecbffa96ddc887e55d677e89e34cde19a27e7ac4fa0660c811c00927991b9933c3567d6ca29eca757f397b053 |
ripemd-160 | abb71b030bf14df5b2afaa25fede236e8e2b306f |
68241000 as geometric shapes
Circle
Radius = nDiameter | 136482000 |
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Circumference | 428770848.54724 |
Area | 1.4629875737856E+16 |
Sphere
Radius = nVolume | 1.3311431336361E+24 |
---|---|
Surface area | 5.8519502951425E+16 |
Circumference | 428770848.54724 |
Square
Length = nPerimeter | 272964000 |
---|---|
Area | 4656834081000000 |
Diagonal | 96507347.709902 |
Cube
Length = nSurface area | 27941004486000000 |
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Volume | 3.1778701452152E+23 |
Space diagonal | 118196879.15931 |
Equilateral Triangle
Length = nPerimeter | 204723000 |
---|---|
Area | 2.0164683076776E+15 |
Altitude | 59098439.579654 |
Triangular Pyramid
Length = nSurface area | 2.0164683076776E+15 |
---|---|
Volume | 3.7451558823533E+22 |
Height | 32169115.903301 |