989801394 (number)
989801394 is an even 9-digits composite number following 989801393 and preceding 989801395. In scientific notation, it is written as 9.89801394 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 319800000 positive integers (up to 989801394) that are relatively prime to 989801394.
Interesting facts
- 989801394 has 32 divisors, whose sum is 2041308864
- The reverse of 989801394 is 493108989
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | nine hundred eighty-nine million eight hundred one thousand three hundred ninety-four |
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Notation
Scientific notation | 9.89801394 × 10^8 |
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Engineering notation | 9.89801394 × 10^6 |
Prime Factorization of 989801394
Prime Factorization 2 × 3 × 53 × 83 × 37501
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 989801394 | Product of the distinct prime numbers |
The prime factorization of 989801394 is 2 × 3 × 53 × 83 × 37501. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989801394)
Multiplication
n×yn×2 | 1979602788 |
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n×3 | 2969404182 |
n×4 | 3959205576 |
n×5 | 4949006970 |
Division
n÷yn÷2 | 494900697 |
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n÷3 | 329933798 |
n÷3 | 247450348.5 |
n÷5 | 197960278.8 |
Exponentiation
nyn2 | 979706799564343236 |
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n3 | 9.6971515592007E+26 |
n4 | 9.5982541311261E+35 |
n5 | 9.5003653189549E+44 |
Nth Root
y√n2√n | 31461.109230286 |
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3√n | 996.58884189781 |
4√n | 177.37279732328 |
5√n | 62.966508490186 |
Divisors of 989801394
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 | -989801393 | 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 989801394 can be divided by 32 positive divisors. The sum of these divisors (counting 989801394) is 1, the average is 0.03125.
Base conversion 989801394
Base | System | Value |
---|---|---|
2 | Binary | 111010111111110010101110110010 |
3 | Ternary | 2112222111010020220 |
4 | Quaternary | 322333302232302 |
5 | Quinary | 4011342121034 |
6 | Senary | 242114513510 |
8 | Octal | 7277625662 |
10 | Decimal | 989801394 |
12 | Duodecimal | 237595896 |
16 | Hexadecimal | 3aff2bb2 |
20 | Vigesimal | f96539e |
36 | Base36 | gdavn6 |
Cryptographic Hash Functions
md5 | 5c5d5d170a00c51c49924b71c1964b81 |
---|---|
sha1 | 98b5065f36bbb5448307ede234b43dabbe2ebb68 |
sha256 | e030857c7e635c872b79833d8d477673b47d490206dc5367dc4a503a5faae72e |
sha512 | eeb145f18cc6090d75819a1a5ff55190cff988d59c7093af6ec54a5ad90967c59a87086a3bfbfb7164c91f2583e11c014ee56e4a3944563b933d5c5fe55ada57 |
ripemd-160 | 94f348074df3cb0ebee53dab788b150cc2adc2bf |
989801394 as geometric shapes
Circle
Radius = nDiameter | 1979602788 |
---|---|
Circumference | 6219105575.8067 |
Area | 3.0778396841833E+18 |
Sphere
Radius = nVolume | 4.0619333465509E+27 |
---|---|
Surface area | 1.2311358736733E+19 |
Circumference | 6219105575.8067 |
Square
Length = nPerimeter | 3959205576 |
---|---|
Area | 979706799564343236 |
Diagonal | 1399790555.4506 |
Cube
Length = nSurface area | 5878240797386059416 |
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Volume | 9.6971515592007E+26 |
Space diagonal | 1714386303.8105 |
Equilateral Triangle
Length = nPerimeter | 2969404182 |
---|---|
Area | 4.2422548834154E+17 |
Altitude | 857193151.90525 |
Triangular Pyramid
Length = nSurface area | 4.2422548834154E+17 |
---|---|
Volume | 1.1428202709507E+26 |
Height | 466596851.81687 |