17996868 (number)
17996868 is an even 8-digits composite number following 17996867 and preceding 17996869. In scientific notation, it is written as 1.7996868 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 5744640 positive integers (up to 17996868) that are relatively prime to 17996868.
Interesting facts
- 17996868 has 48 divisors, whose sum is 36514800
- The reverse of 17996868 is 86869971
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | seventeen million nine hundred ninety-six thousand eight hundred sixty-eight |
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Notation
Scientific notation | 1.7996868 × 10^7 |
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Engineering notation | 1.7996868 × 10^6 |
Prime Factorization of 17996868
Prime Factorization 2 × 2 × 9 × 41 × 137 × 89
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8998434 | Product of the distinct prime numbers |
The prime factorization of 17996868 is 2 × 2 × 9 × 41 × 137 × 89. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 17996868)
Multiplication
n×yn×2 | 35993736 |
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n×3 | 53990604 |
n×4 | 71987472 |
n×5 | 89984340 |
Division
n÷yn÷2 | 8998434 |
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n÷3 | 5998956 |
n÷3 | 4499217 |
n÷5 | 3599373.6 |
Exponentiation
nyn2 | 323887257809424 |
---|---|
n3 | 5.8289562256782E+21 |
n4 | 1.0490295577131E+29 |
n5 | 1.8879246478261E+36 |
Nth Root
y√n2√n | 4242.2715613218 |
---|---|
3√n | 262.0589382391 |
4√n | 65.132722661669 |
5√n | 28.251361754905 |
Divisors of 17996868
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 | -17996867 | 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 17996868 can be divided by 48 positive divisors. The sum of these divisors (counting 17996868) is 1, the average is 0.020833333333333.
Base conversion 17996868
Base | System | Value |
---|---|---|
2 | Binary | 1000100101001110001000100 |
3 | Ternary | 1020212100001200 |
4 | Quaternary | 1010221301010 |
5 | Quinary | 14101344433 |
6 | Senary | 1441422500 |
8 | Octal | 104516104 |
10 | Decimal | 17996868 |
12 | Duodecimal | 603aa30 |
16 | Hexadecimal | 1129c44 |
20 | Vigesimal | 5c9c38 |
36 | Base36 | apqh0 |
Cryptographic Hash Functions
md5 | 1444c6d4fa5f66212781e1aa87f8a3ee |
---|---|
sha1 | d0b3ef0c58ed5c3b267d22157e77110ae052da5a |
sha256 | 7f744ae249e1e2c93e58974125dc3628998e275516a41e0b1acef204ae5bdc49 |
sha512 | 4c9868aefb4eddf5a0eb5ab108a7ebaffd325b8c91faa80dfd8da6b36b549c5545114395ff7b59328f53ef77053c006cc96355d2c5c4ffa6bf0f47a53a365907 |
ripemd-160 | 14e80eda329679a6c5fdc37d6779de83b2642bd8 |
17996868 as geometric shapes
Circle
Radius = nDiameter | 35993736 |
---|---|
Circumference | 113077656.59285 |
Area | 1.0175218297254E+15 |
Sphere
Radius = nVolume | 2.4416274742249E+22 |
---|---|
Surface area | 4.0700873189017E+15 |
Circumference | 113077656.59285 |
Square
Length = nPerimeter | 71987472 |
---|---|
Area | 323887257809424 |
Diagonal | 25451414.805838 |
Cube
Length = nSurface area | 1943323546856544 |
---|---|
Volume | 5.8289562256782E+21 |
Space diagonal | 31171489.75311 |
Equilateral Triangle
Length = nPerimeter | 53990604 |
---|---|
Area | 1.4024729661252E+14 |
Altitude | 15585744.876555 |
Triangular Pyramid
Length = nSurface area | 1.4024729661252E+14 |
---|---|
Volume | 6.8694907906943E+20 |
Height | 8483804.9352795 |