19984188 (number)
19984188 is an even 8-digits composite number following 19984187 and preceding 19984189. In scientific notation, it is written as 1.9984188 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 5629824 positive integers (up to 19984188) that are relatively prime to 19984188.
Interesting facts
- 19984188 has 48 divisors, whose sum is 54037760
- The reverse of 19984188 is 88148991
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | nineteen million nine hundred eighty-four thousand one hundred eighty-eight |
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Notation
Scientific notation | 1.9984188 × 10^7 |
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Engineering notation | 1.9984188 × 10^6 |
Prime Factorization of 19984188
Prime Factorization 2 × 2 × 7 × 3 × 73 × 3259
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 9992094 | Product of the distinct prime numbers |
The prime factorization of 19984188 is 2 × 2 × 7 × 3 × 73 × 3259. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 19984188)
Multiplication
n×yn×2 | 39968376 |
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n×3 | 59952564 |
n×4 | 79936752 |
n×5 | 99920940 |
Division
n÷yn÷2 | 9992094 |
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n÷3 | 6661396 |
n÷3 | 4996047 |
n÷5 | 3996837.6 |
Exponentiation
nyn2 | 399367770019344 |
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n3 | 7.9810405972073E+21 |
n4 | 1.5949461573022E+29 |
n5 | 3.1873703857405E+36 |
Nth Root
y√n2√n | 4470.3677701057 |
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3√n | 271.37020884737 |
4√n | 66.860808925003 |
5√n | 28.849434280466 |
Divisors of 19984188
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 | -19984187 | 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 19984188 can be divided by 48 positive divisors. The sum of these divisors (counting 19984188) is 1, the average is 0.020833333333333.
Base conversion 19984188
Base | System | Value |
---|---|---|
2 | Binary | 1001100001110111100111100 |
3 | Ternary | 1101121022011010 |
4 | Quaternary | 1030032330330 |
5 | Quinary | 20103443223 |
6 | Senary | 1552155220 |
8 | Octal | 114167474 |
10 | Decimal | 19984188 |
12 | Duodecimal | 6838b10 |
16 | Hexadecimal | 130ef3c |
20 | Vigesimal | 64i098 |
36 | Base36 | bwbwc |
Cryptographic Hash Functions
md5 | 71211d92f30c56cac606bcde82f23cf4 |
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sha1 | 1fa4c4a2cc2ecf0a115842c5cfefecdb8f9f25d6 |
sha256 | e1b4582f7a53d305cc2f5f25a63299011eea211179f5b4fa4589f98ee18fc8ad |
sha512 | 07a1260b0dac6b4f27394e5d2cf3674526dc4a5aacbdd8dd522eb5a0ce663110b1fbfbd52eb0caa111fa5ba42540a551b0aabb289b3659f2a84d56160f37c45b |
ripemd-160 | 51ba269fbbef204436356acc382ab5e489eb93ee |
19984188 as geometric shapes
Circle
Radius = nDiameter | 39968376 |
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Circumference | 125564356.41751 |
Area | 1.2546508523733E+15 |
Sphere
Radius = nVolume | 3.3430904677585E+22 |
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Surface area | 5.0186034094932E+15 |
Circumference | 125564356.41751 |
Square
Length = nPerimeter | 79936752 |
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Area | 399367770019344 |
Diagonal | 28261909.702614 |
Cube
Length = nSurface area | 2396206620116064 |
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Volume | 7.9810405972073E+21 |
Space diagonal | 34613628.964008 |
Equilateral Triangle
Length = nPerimeter | 59952564 |
---|---|
Area | 1.7293131714475E+14 |
Altitude | 17306814.482004 |
Triangular Pyramid
Length = nSurface area | 1.7293131714475E+14 |
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Volume | 9.4057465453507E+20 |
Height | 9420636.5675379 |