1997001522 (number)
1997001522 is an even 10-digits composite number following 1997001521 and preceding 1997001523. In scientific notation, it is written as 1.997001522 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 643886880 positive integers (up to 1997001522) that are relatively prime to 1997001522.
Interesting facts
- 1997001522 has 32 divisors, whose sum is 3439013760
- The reverse of 1997001522 is 2251007991
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 36
- Digital Root 9
Name
Name | one billion nine hundred ninety-seven million one thousand five hundred twenty-two |
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Notation
Scientific notation | 1.997001522 × 10^9 |
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Engineering notation | 1.997001522 × 10^9 |
Prime Factorization of 1997001522
Prime Factorization 2 × 9 × 53 × 71 × 29483
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1997001522 | Product of the distinct prime numbers |
The prime factorization of 1997001522 is 2 × 9 × 53 × 71 × 29483. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1997001522)
Multiplication
n×yn×2 | 3994003044 |
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n×3 | 5991004566 |
n×4 | 7988006088 |
n×5 | 9985007610 |
Division
n÷yn÷2 | 998500761 |
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n÷3 | 665667174 |
n÷3 | 499250380.5 |
n÷5 | 399400304.4 |
Exponentiation
nyn2 | 3988015078870316484 |
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n3 | 7.964072182263E+27 |
n4 | 1.5904264269297E+37 |
n5 | 3.1760839952076E+46 |
Nth Root
y√n2√n | 44687.822972259 |
---|---|
3√n | 1259.2910940468 |
4√n | 211.39494547472 |
5√n | 72.45622096447 |
Divisors of 1997001522
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1997001521 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1997001522 can be divided by 32 positive divisors. The sum of these divisors (counting 1997001522) is 1, the average is 0.03125.
Base conversion 1997001522
Base | System | Value |
---|---|---|
2 | Binary | 1110111000001111101001100110010 |
3 | Ternary | 12011011201012002100 |
4 | Quaternary | 1313001331030302 |
5 | Quinary | 13042213022042 |
6 | Senary | 530054401230 |
8 | Octal | 16701751462 |
10 | Decimal | 1997001522 |
12 | Duodecimal | 478960216 |
16 | Hexadecimal | 7707d332 |
20 | Vigesimal | 1b4153g2 |
36 | Base36 | x0yo8i |
Cryptographic Hash Functions
md5 | a55026e6c43999d05697a69dd29af190 |
---|---|
sha1 | 83b4246c6bf4050617dc89417adb77989a126b21 |
sha256 | d3872119d46589595914f3f8393030d675a115f6b27b7396c624e9c6abf169e0 |
sha512 | 574dfff7ad9550e5cc165f7c7c9af031f2170d9b297ac72f67f030689df9c53941f924fed3f6d59729063213b2e9aea80b031d26b0c5282061cb7b13de837900 |
ripemd-160 | e44be655303a4290b1bb9f1c0f43f111e7e243d7 |
1997001522 as geometric shapes
Circle
Radius = nDiameter | 3994003044 |
---|---|
Circumference | 12547530621.446 |
Area | 1.2528718874184E+19 |
Sphere
Radius = nVolume | 3.3359827547275E+28 |
---|---|
Surface area | 5.0114875496737E+19 |
Circumference | 12547530621.446 |
Square
Length = nPerimeter | 7988006088 |
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Area | 3988015078870316484 |
Diagonal | 2824186636.4921 |
Cube
Length = nSurface area | 2.3928090473222E+19 |
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Volume | 7.964072182263E+27 |
Space diagonal | 3458908098.8964 |
Equilateral Triangle
Length = nPerimeter | 5991004566 |
---|---|
Area | 1.7268611844885E+18 |
Altitude | 1729454049.4482 |
Triangular Pyramid
Length = nSurface area | 1.7268611844885E+18 |
---|---|
Volume | 9.3857490765622E+26 |
Height | 941395545.49737 |