997651490 (number)
997651490 is an even 9-digits composite number following 997651489 and preceding 997651491. In scientific notation, it is written as 9.97651490 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 362540160 positive integers (up to 997651490) that are relatively prime to 997651490.
Interesting facts
- 997651490 has 32 divisors, whose sum is 1960333056
- The reverse of 997651490 is 094156799
- Previous prime number is 2713
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | nine hundred ninety-seven million six hundred fifty-one thousand four hundred ninety |
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Notation
Scientific notation | 9.97651490 × 10^8 |
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Engineering notation | 9.97651490 × 10^6 |
Prime Factorization of 997651490
Prime Factorization 2 × 5 × 11 × 2713 × 3343
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 997651490 | Product of the distinct prime numbers |
The prime factorization of 997651490 is 2 × 5 × 11 × 2713 × 3343. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 997651490)
Multiplication
n×yn×2 | 1995302980 |
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n×3 | 2992954470 |
n×4 | 3990605960 |
n×5 | 4988257450 |
Division
n÷yn÷2 | 498825745 |
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n÷3 | 332550496.66667 |
n÷3 | 249412872.5 |
n÷5 | 199530298 |
Exponentiation
nyn2 | 995308495499220100 |
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n3 | 9.9297100354446E+26 |
n4 | 9.9063900121292E+35 |
n5 | 9.8831247561218E+44 |
Nth Root
y√n2√n | 31585.621570582 |
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3√n | 999.21654969925 |
4√n | 177.72344125236 |
5√n | 63.066070375705 |
Divisors of 997651490
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 | -997651489 | 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 997651490 can be divided by 32 positive divisors. The sum of these divisors (counting 997651490) is 1, the average is 0.03125.
Base conversion 997651490
Base | System | Value |
---|---|---|
2 | Binary | 111011011101101111010000100010 |
3 | Ternary | 2120112020221120012 |
4 | Quaternary | 323131233100202 |
5 | Quinary | 4020344321430 |
6 | Senary | 242555044522 |
8 | Octal | 7335572042 |
10 | Decimal | 997651490 |
12 | Duodecimal | 23a140742 |
16 | Hexadecimal | 3b76f422 |
20 | Vigesimal | fbf68ea |
36 | Base36 | ghz4te |
Cryptographic Hash Functions
md5 | 6b2fe1103472e3c62b7921ab41d4d2f7 |
---|---|
sha1 | 1668196b550eefc94357313b9635deca23dec29a |
sha256 | 49e26ad95a5f9651213d1e1b6a7a135c4b0d31d73c8d5d95a3ed7f12d99c16ae |
sha512 | d2b5c836fe05663c1b315b68ed08da612197fbe0b4b62ac62035c2ff229b898f0fd21416cac60f0d30fa4d675554ee556716774f45331cd467e2d5d70ffb489d |
ripemd-160 | 82c642188d5537e7ad0922d2919cde7cf15d79ee |
997651490 as geometric shapes
Circle
Radius = nDiameter | 1995302980 |
---|---|
Circumference | 6268429183.6538 |
Area | 3.1268538575159E+18 |
Sphere
Radius = nVolume | 4.1593472132839E+27 |
---|---|
Surface area | 1.2507415430063E+19 |
Circumference | 6268429183.6538 |
Square
Length = nPerimeter | 3990605960 |
---|---|
Area | 995308495499220100 |
Diagonal | 1410892267.6797 |
Cube
Length = nSurface area | 5971850972995320600 |
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Volume | 9.9297100354446E+26 |
Space diagonal | 1727983068.9268 |
Equilateral Triangle
Length = nPerimeter | 2992954470 |
---|---|
Area | 4.309812208524E+17 |
Altitude | 863991534.4634 |
Triangular Pyramid
Length = nSurface area | 4.309812208524E+17 |
---|---|
Volume | 1.1702275502132E+26 |
Height | 470297422.55991 |