988492080 (number)
988492080 is an even 9-digits composite number following 988492079 and preceding 988492081. In scientific notation, it is written as 9.88492080 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 260874240 positive integers (up to 988492080) that are relatively prime to 988492080.
Interesting facts
- 988492080 has 40 divisors, whose sum is 2063992896
- The reverse of 988492080 is 080294889
- Previous prime number is 97
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 four hundred ninety-two thousand eighty |
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Notation
Scientific notation | 9.88492080 × 10^8 |
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Engineering notation | 9.88492080 × 10^6 |
Prime Factorization of 988492080
Prime Factorization 2 × 2 × 2 × 2 × 15 × 97 × 42461
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 123561510 | Product of the distinct prime numbers |
The prime factorization of 988492080 is 2 × 2 × 2 × 2 × 15 × 97 × 42461. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 988492080)
Multiplication
n×yn×2 | 1976984160 |
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n×3 | 2965476240 |
n×4 | 3953968320 |
n×5 | 4942460400 |
Division
n÷yn÷2 | 494246040 |
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n÷3 | 329497360 |
n÷3 | 247123020 |
n÷5 | 197698416 |
Exponentiation
nyn2 | 977116592222726400 |
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n3 | 9.6587201264875E+26 |
n4 | 9.5475683479695E+35 |
n5 | 9.4376956952266E+44 |
Nth Root
y√n2√n | 31440.293891756 |
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3√n | 996.14921717209 |
4√n | 177.31411080835 |
5√n | 62.949841189329 |
Divisors of 988492080
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 | -988492079 | 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 988492080 can be divided by 40 positive divisors. The sum of these divisors (counting 988492080) is 1, the average is 0.025.
Base conversion 988492080
Base | System | Value |
---|---|---|
2 | Binary | 111010111010110011000100110000 |
3 | Ternary | 2112220000121012210 |
4 | Quaternary | 322322303010300 |
5 | Quinary | 4011023221310 |
6 | Senary | 242030452120 |
8 | Octal | 7272630460 |
10 | Decimal | 988492080 |
12 | Duodecimal | 237064040 |
16 | Hexadecimal | 3aeb3130 |
20 | Vigesimal | f8i1a40 |
36 | Base36 | gcitdc |
Cryptographic Hash Functions
md5 | 55dda30dc7fba7c30b953ec801480e6b |
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sha1 | 0d627fa64777c918592e02c1136d1c5689f69a75 |
sha256 | 768a14e75f78798c8eaa882bfbb0b5398d886e8efb890581f94b9f857474664e |
sha512 | 971ff2c983f96385b86ba4a74b44565fc0314a2024dcbb3a0c5b4cd326b913287031b52a575dea6d11ad961cc842088288ac9477323481461cbfb7e14bd2d047 |
ripemd-160 | caf25a09ae78eb687d2befdc87904aa94e6f4cd2 |
988492080 as geometric shapes
Circle
Radius = nDiameter | 1976984160 |
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Circumference | 6210878913.3194 |
Area | 3.0697023078276E+18 |
Sphere
Radius = nVolume | 4.0458352256604E+27 |
---|---|
Surface area | 1.227880923131E+19 |
Circumference | 6210878913.3194 |
Square
Length = nPerimeter | 3953968320 |
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Area | 977116592222726400 |
Diagonal | 1397938905.8344 |
Cube
Length = nSurface area | 5862699553336358400 |
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Volume | 9.6587201264875E+26 |
Space diagonal | 1712118505.4394 |
Equilateral Triangle
Length = nPerimeter | 2965476240 |
---|---|
Area | 4.2310389566208E+17 |
Altitude | 856059252.71972 |
Triangular Pyramid
Length = nSurface area | 4.2310389566208E+17 |
---|---|
Volume | 1.1382910831704E+26 |
Height | 465979635.27813 |