2986142488 (number)
2986142488 is an even 10-digits composite number following 2986142487 and preceding 2986142489. In scientific notation, it is written as 2.986142488 × 10^9. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 1263573792 positive integers (up to 2986142488) that are relatively prime to 2986142488.
Interesting facts
- 2986142488 has 32 divisors, whose sum is 6479884800
- The reverse of 2986142488 is 8842416892
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 52
- Digital Root 7
Name
Name | two billion nine hundred eighty-six million one hundred forty-two thousand four hundred eighty-eight |
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Notation
Scientific notation | 2.986142488 × 10^9 |
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Engineering notation | 2.986142488 × 10^9 |
Prime Factorization of 2986142488
Prime Factorization 2 × 2 × 2 × 7 × 79 × 674987
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 746535622 | Product of the distinct prime numbers |
The prime factorization of 2986142488 is 2 × 2 × 2 × 7 × 79 × 674987. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2986142488)
Multiplication
n×yn×2 | 5972284976 |
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n×3 | 8958427464 |
n×4 | 11944569952 |
n×5 | 14930712440 |
Division
n÷yn÷2 | 1493071244 |
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n÷3 | 995380829.33333 |
n÷3 | 746535622 |
n÷5 | 597228497.6 |
Exponentiation
nyn2 | 8917046958638830144 |
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n3 | 2.6627572790683E+28 |
n4 | 7.951372646257E+37 |
n5 | 2.3743931696909E+47 |
Nth Root
y√n2√n | 54645.608130938 |
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3√n | 1440.0254766583 |
4√n | 233.76400093029 |
5√n | 78.527560372744 |
Divisors of 2986142488
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 | -2986142487 | 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 2986142488 can be divided by 32 positive divisors. The sum of these divisors (counting 2986142488) is 1, the average is 0.03125.
Base conversion 2986142488
Base | System | Value |
---|---|---|
2 | Binary | 10110001111111001110101100011000 |
3 | Ternary | 21201002221202101221 |
4 | Quaternary | 2301333032230120 |
5 | Quinary | 22103423024423 |
6 | Senary | 1212151221424 |
8 | Octal | 26177165430 |
10 | Decimal | 2986142488 |
12 | Duodecimal | 6b4077874 |
16 | Hexadecimal | b1fceb18 |
20 | Vigesimal | 26d37g48 |
36 | Base36 | 1ddveag |
Cryptographic Hash Functions
md5 | 8b4159548a6d741302a33c7b88fa4173 |
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sha1 | ef10dd72fe51d32e429be1b516aeef4c7a0e275f |
sha256 | 561040599e7a051fc2d2e86c9f663475b5b5f0cdcea190ae82758477cc08d799 |
sha512 | e93fb95d60dd64bfc12e6555cf6286e138dec83f38c80100d050305c35fb1a2245389393435d1a5c9e471408aff7de40b2a7e07126994cb15a633edb203e5e05 |
ripemd-160 | 1a82bf312890cd29435795863e7fa635bdb075f2 |
2986142488 as geometric shapes
Circle
Radius = nDiameter | 5972284976 |
---|---|
Circumference | 18762486605.746 |
Area | 2.8013729216975E+19 |
Sphere
Radius = nVolume | 1.1153731608285E+29 |
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Surface area | 1.120549168679E+20 |
Circumference | 18762486605.746 |
Square
Length = nPerimeter | 11944569952 |
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Area | 8917046958638830144 |
Diagonal | 4223043205.7081 |
Cube
Length = nSurface area | 5.3502281751833E+19 |
---|---|
Volume | 2.6627572790683E+28 |
Space diagonal | 5172150507.8561 |
Equilateral Triangle
Length = nPerimeter | 8958427464 |
---|---|
Area | 3.86119459646E+18 |
Altitude | 2586075253.9281 |
Triangular Pyramid
Length = nSurface area | 3.86119459646E+18 |
---|---|
Volume | 3.138089547805E+27 |
Height | 1407681068.5694 |