2988895928 (number)
2988895928 is an even 10-digits composite number following 2988895927 and preceding 2988895929. In scientific notation, it is written as 2.988895928 × 10^9. The sum of its digits is 68. It has a total of 6 prime factors and 32 positive divisors. There are 1413577728 positive integers (up to 2988895928) that are relatively prime to 2988895928.
Interesting facts
- 2988895928 has 32 divisors, whose sum is 5908366800
- The reverse of 2988895928 is 8295988892
- Previous prime number is 653
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 68
- Digital Root 5
Name
Name | two billion nine hundred eighty-eight million eight hundred ninety-five thousand nine hundred twenty-eight |
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Notation
Scientific notation | 2.988895928 × 10^9 |
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Engineering notation | 2.988895928 × 10^9 |
Prime Factorization of 2988895928
Prime Factorization 2 × 2 × 2 × 19 × 653 × 30113
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 747223982 | Product of the distinct prime numbers |
The prime factorization of 2988895928 is 2 × 2 × 2 × 19 × 653 × 30113. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2988895928)
Multiplication
n×yn×2 | 5977791856 |
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n×3 | 8966687784 |
n×4 | 11955583712 |
n×5 | 14944479640 |
Division
n÷yn÷2 | 1494447964 |
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n÷3 | 996298642.66667 |
n÷3 | 747223982 |
n÷5 | 597779185.6 |
Exponentiation
nyn2 | 8933498868414981184 |
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n3 | 2.6701298390598E+28 |
n4 | 7.9807402031972E+37 |
n5 | 2.3853601895762E+47 |
Nth Root
y√n2√n | 54670.795933478 |
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3√n | 1440.4679433422 |
4√n | 233.81786914921 |
5√n | 78.542036655924 |
Divisors of 2988895928
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 | -2988895927 | 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 2988895928 can be divided by 32 positive divisors. The sum of these divisors (counting 2988895928) is 1, the average is 0.03125.
Base conversion 2988895928
Base | System | Value |
---|---|---|
2 | Binary | 10110010001001101110111010111000 |
3 | Ternary | 21201022010122102012 |
4 | Quaternary | 2302021232322320 |
5 | Quinary | 22110124132203 |
6 | Senary | 1212330225052 |
8 | Octal | 26211567270 |
10 | Decimal | 2988895928 |
12 | Duodecimal | 6b4b85188 |
16 | Hexadecimal | b226eeb8 |
20 | Vigesimal | 26e0bjg8 |
36 | Base36 | 1dfieuw |
Cryptographic Hash Functions
md5 | 9c4e36f265b7f0acae43c6bd3c7b5b7f |
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sha1 | ccbc9fb5e69068ba8a1fe0ca19075e3e910ae42d |
sha256 | 6b922352ce4963d5a4c6531481c109c81642ffa9dcf32797ab0c7f3dfa2b6d7a |
sha512 | 4752f3d8caf848a2753adbfb87bb6b550a3fe898ad7406879783cdbc720a357897271c4252f3746cf30c23f6f55a0c4d9ef86e71e82081d15b3e094f6a8a1394 |
ripemd-160 | 7d1a7f2b1bbd9274606c5a955b3b922cbac673d6 |
2988895928 as geometric shapes
Circle
Radius = nDiameter | 5977791856 |
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Circumference | 18779786979.498 |
Area | 2.8065414415865E+19 |
Sphere
Radius = nVolume | 1.1184613715362E+29 |
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Surface area | 1.1226165766346E+20 |
Circumference | 18779786979.498 |
Square
Length = nPerimeter | 11955583712 |
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Area | 8933498868414981184 |
Diagonal | 4226937157.8993 |
Cube
Length = nSurface area | 5.360099321049E+19 |
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Volume | 2.6701298390598E+28 |
Space diagonal | 5176919605.8317 |
Equilateral Triangle
Length = nPerimeter | 8966687784 |
---|---|
Area | 3.8683184823635E+18 |
Altitude | 2588459802.9159 |
Triangular Pyramid
Length = nSurface area | 3.8683184823635E+18 |
---|---|
Volume | 3.1467781930796E+27 |
Height | 1408979052.6331 |