17994984 (number)
17994984 is an even 8-digits composite number following 17994983 and preceding 17994985. In scientific notation, it is written as 1.7994984 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 4822272 positive integers (up to 17994984) that are relatively prime to 17994984.
Interesting facts
- 17994984 has 64 divisors, whose sum is 52531200
- The reverse of 17994984 is 48949971
- Previous prime number is 2279
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | seventeen million nine hundred ninety-four thousand nine hundred eighty-four |
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Notation
Scientific notation | 1.7994984 × 10^7 |
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Engineering notation | 1.7994984 × 10^6 |
Prime Factorization of 17994984
Prime Factorization 2 × 2 × 2 × 3 × 7 × 2279 × 47
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 4498746 | Product of the distinct prime numbers |
The prime factorization of 17994984 is 2 × 2 × 2 × 3 × 7 × 2279 × 47. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 17994984)
Multiplication
n×yn×2 | 35989968 |
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n×3 | 53984952 |
n×4 | 71979936 |
n×5 | 89974920 |
Division
n÷yn÷2 | 8997492 |
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n÷3 | 5998328 |
n÷3 | 4498746 |
n÷5 | 3598996.8 |
Exponentiation
nyn2 | 323819449160256 |
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n3 | 5.8271258065276E+21 |
n4 | 1.0485903565445E+29 |
n5 | 1.8869366688573E+36 |
Nth Root
y√n2√n | 4242.0495046616 |
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3√n | 262.04979338366 |
4√n | 65.131017991903 |
5√n | 28.250770232042 |
Divisors of 17994984
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -17994983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 17994984 can be divided by 64 positive divisors. The sum of these divisors (counting 17994984) is 1, the average is 0.015625.
Base conversion 17994984
Base | System | Value |
---|---|---|
2 | Binary | 1000100101001010011101000 |
3 | Ternary | 1020212020110220 |
4 | Quaternary | 1010221103220 |
5 | Quinary | 14101314414 |
6 | Senary | 1441410040 |
8 | Octal | 104512350 |
10 | Decimal | 17994984 |
12 | Duodecimal | 6039920 |
16 | Hexadecimal | 11294e8 |
20 | Vigesimal | 5c9794 |
36 | Base36 | app0o |
Cryptographic Hash Functions
md5 | fb994f62bb8c94cc51cfcf130aa9dc37 |
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sha1 | 37fb0798946fcf1ea65c4ddc98dfe2600d7e0be5 |
sha256 | 59387a5588d6e62733da636e7b757c283c674ce6fadb2ad6606a3ee7ca3158bd |
sha512 | 88471474a0078c2b6156deaadcd7ebe3da7e5882c56a9cf8ad69673caf2633a85453fe7524ac7a0e1125d1700c700e69e9e0ef3ba87393a0bb3da4944fcca604 |
ripemd-160 | 0107d33bc360c98f1fa35ae4bdc5d022de62ea73 |
17994984 as geometric shapes
Circle
Radius = nDiameter | 35989968 |
---|---|
Circumference | 113065819.07173 |
Area | 1.0173088025714E+15 |
Sphere
Radius = nVolume | 2.4408607500441E+22 |
---|---|
Surface area | 4.0692352102854E+15 |
Circumference | 113065819.07173 |
Square
Length = nPerimeter | 71979936 |
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Area | 323819449160256 |
Diagonal | 25448750.427487 |
Cube
Length = nSurface area | 1942916694961536 |
---|---|
Volume | 5.8271258065276E+21 |
Space diagonal | 31168226.569389 |
Equilateral Triangle
Length = nPerimeter | 53984952 |
---|---|
Area | 1.4021793460613E+14 |
Altitude | 15584113.284695 |
Triangular Pyramid
Length = nSurface area | 1.4021793460613E+14 |
---|---|
Volume | 6.867333621038E+20 |
Height | 8482916.8091623 |