988891320 (number)
988891320 is an even 9-digits composite number following 988891319 and preceding 988891321. In scientific notation, it is written as 9.88891320 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 255196800 positive integers (up to 988891320) that are relatively prime to 988891320.
Interesting facts
- 988891320 has 32 divisors, whose sum is 2248938720
- The reverse of 988891320 is 023198889
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | nine hundred eighty-eight million eight hundred ninety-one thousand three hundred twenty |
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Notation
Scientific notation | 9.88891320 × 10^8 |
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Engineering notation | 9.88891320 × 10^6 |
Prime Factorization of 988891320
Prime Factorization 2 × 2 × 2 × 93 × 5 × 265831
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 247222830 | Product of the distinct prime numbers |
The prime factorization of 988891320 is 2 × 2 × 2 × 93 × 5 × 265831. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 988891320)
Multiplication
n×yn×2 | 1977782640 |
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n×3 | 2966673960 |
n×4 | 3955565280 |
n×5 | 4944456600 |
Division
n÷yn÷2 | 494445660 |
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n÷3 | 329630440 |
n÷3 | 247222830 |
n÷5 | 197778264 |
Exponentiation
nyn2 | 977906042771342400 |
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n3 | 9.6704279747213E+26 |
n4 | 9.5630022848871E+35 |
n5 | 9.456769952665E+44 |
Nth Root
y√n2√n | 31446.642428088 |
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3√n | 996.28330999593 |
4√n | 177.33201185372 |
5√n | 62.954925303986 |
Divisors of 988891320
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 | -988891319 | 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 988891320 can be divided by 32 positive divisors. The sum of these divisors (counting 988891320) is 1, the average is 0.03125.
Base conversion 988891320
Base | System | Value |
---|---|---|
2 | Binary | 111010111100010100100010111000 |
3 | Ternary | 2112220202212212110 |
4 | Quaternary | 322330110202320 |
5 | Quinary | 4011124010240 |
6 | Senary | 242043212320 |
8 | Octal | 7274244270 |
10 | Decimal | 988891320 |
12 | Duodecimal | 2372170a0 |
16 | Hexadecimal | 3af148b8 |
20 | Vigesimal | f90b860 |
36 | Base36 | gcrdfc |
Cryptographic Hash Functions
md5 | 9a19e5ff208d8c375a2428201da2b943 |
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sha1 | 875097f767d0abb610fc09d4471303b975f0170e |
sha256 | 6851c69097537b6b2a8411fb20c91942535e93464a111715704f9699d9bd2209 |
sha512 | 83559c92254489fd5a700b3688ad0dd1cab4e0f21afe8c935719cf16d8b4a366c3c9f3418e3425aeacacd25640383317ace4f47621f3c60008a24631de2e0fbc |
ripemd-160 | 4467fdd3b1ab960120bd9a1eeeb65763fbc696bc |
988891320 as geometric shapes
Circle
Radius = nDiameter | 1977782640 |
---|---|
Circumference | 6213387412.2214 |
Area | 3.0721824398715E+18 |
Sphere
Radius = nVolume | 4.0507393976605E+27 |
---|---|
Surface area | 1.2288729759486E+19 |
Circumference | 6213387412.2214 |
Square
Length = nPerimeter | 3955565280 |
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Area | 977906042771342400 |
Diagonal | 1398503516.457 |
Cube
Length = nSurface area | 5867436256628054400 |
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Volume | 9.6704279747213E+26 |
Space diagonal | 1712810009.4039 |
Equilateral Triangle
Length = nPerimeter | 2966673960 |
---|---|
Area | 4.2344573777715E+17 |
Altitude | 856405004.70193 |
Triangular Pyramid
Length = nSurface area | 4.2344573777715E+17 |
---|---|
Volume | 1.1396708663169E+26 |
Height | 466167838.81901 |