1990705584 (number)
1990705584 is an even 10-digits composite number following 1990705583 and preceding 1990705585. In scientific notation, it is written as 1.990705584 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 568772928 positive integers (up to 1990705584) that are relatively prime to 1990705584.
Interesting facts
- 1990705584 has 40 divisors, whose sum is 5877322240
- The reverse of 1990705584 is 4855070991
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 48
- Digital Root 3
Name
Name | one billion nine hundred ninety million seven hundred five thousand five hundred eighty-four |
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Notation
Scientific notation | 1.990705584 × 10^9 |
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Engineering notation | 1.990705584 × 10^9 |
Prime Factorization of 1990705584
Prime Factorization 2 × 2 × 2 × 2 × 7 × 3 × 5924719
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 248838198 | Product of the distinct prime numbers |
The prime factorization of 1990705584 is 2 × 2 × 2 × 2 × 7 × 3 × 5924719. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1990705584)
Multiplication
n×yn×2 | 3981411168 |
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n×3 | 5972116752 |
n×4 | 7962822336 |
n×5 | 9953527920 |
Division
n÷yn÷2 | 995352792 |
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n÷3 | 663568528 |
n÷3 | 497676396 |
n÷5 | 398141116.8 |
Exponentiation
nyn2 | 3962908722168781056 |
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n3 | 7.8889845221037E+27 |
n4 | 1.5704645540241E+37 |
n5 | 3.1263325571699E+46 |
Nth Root
y√n2√n | 44617.323810377 |
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3√n | 1257.9663136778 |
4√n | 211.22813214716 |
5√n | 72.410476758568 |
Divisors of 1990705584
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1990705583 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1990705584 can be divided by 40 positive divisors. The sum of these divisors (counting 1990705584) is 1, the average is 0.025.
Base conversion 1990705584
Base | System | Value |
---|---|---|
2 | Binary | 1110110101001111100000110110000 |
3 | Ternary | 12010201212022200110 |
4 | Quaternary | 1312221330012300 |
5 | Quinary | 13034110034314 |
6 | Senary | 525311421320 |
8 | Octal | 16651740660 |
10 | Decimal | 1990705584 |
12 | Duodecimal | 476824840 |
16 | Hexadecimal | 76a7c1b0 |
20 | Vigesimal | 1b21i3j4 |
36 | Base36 | wx7q9c |
Cryptographic Hash Functions
md5 | aaeef822e9ba97fbdfca11b36759dfba |
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sha1 | 9548dcb02072cd4821e63b9cb87114bb0f36ba7f |
sha256 | a1a5036b1ceae5e9c0dfe2c1431efe3f7fbd4960dc0cb47fbe7c01fc4f42ab3a |
sha512 | b96d7bd0b000ca4c91afe792c6ae8332bfa459797e4d9ca3c205afde96cc420d722b7fea29d825f5cbda3913297c5ecf5dd8074a69baedf168dc01908a99988c |
ripemd-160 | 73fa4d9e48de321aa16500514801dff06bbf2ddc |
1990705584 as geometric shapes
Circle
Radius = nDiameter | 3981411168 |
---|---|
Circumference | 12507972076.309 |
Area | 1.2449844928412E+19 |
Sphere
Radius = nVolume | 3.3045301091899E+28 |
---|---|
Surface area | 4.9799379713649E+19 |
Circumference | 12507972076.309 |
Square
Length = nPerimeter | 7962822336 |
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Area | 3962908722168781056 |
Diagonal | 2815282835.5847 |
Cube
Length = nSurface area | 2.3777452333013E+19 |
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Volume | 7.8889845221037E+27 |
Space diagonal | 3448003214.3991 |
Equilateral Triangle
Length = nPerimeter | 5972116752 |
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Area | 1.7159898131385E+18 |
Altitude | 1724001607.1995 |
Triangular Pyramid
Length = nSurface area | 1.7159898131385E+18 |
---|---|
Volume | 9.2972574204254E+26 |
Height | 938427611.86155 |