687424056 (number)
687424056 is an even 9-digits composite number following 687424055 and preceding 687424057. In scientific notation, it is written as 6.87424056 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 208310240 positive integers (up to 687424056) that are relatively prime to 687424056.
Interesting facts
- 687424056 has 32 divisors, whose sum is 1874793600
- The reverse of 687424056 is 650424786
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | six hundred eighty-seven million four hundred twenty-four thousand fifty-six |
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Notation
Scientific notation | 6.87424056 × 10^8 |
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Engineering notation | 6.87424056 × 10^6 |
Prime Factorization of 687424056
Prime Factorization 2 × 2 × 2 × 3 × 11 × 2603879
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 171856014 | Product of the distinct prime numbers |
The prime factorization of 687424056 is 2 × 2 × 2 × 3 × 11 × 2603879. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 687424056)
Multiplication
n×yn×2 | 1374848112 |
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n×3 | 2062272168 |
n×4 | 2749696224 |
n×5 | 3437120280 |
Division
n÷yn÷2 | 343712028 |
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n÷3 | 229141352 |
n÷3 | 171856014 |
n÷5 | 137484811.2 |
Exponentiation
nyn2 | 472551832767491136 |
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n3 | 3.2484349755126E+26 |
n4 | 2.2330523465191E+35 |
n5 | 1.5350539013045E+44 |
Nth Root
y√n2√n | 26218.772969001 |
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3√n | 882.55458460161 |
4√n | 161.9221200732 |
5√n | 58.538952273156 |
Divisors of 687424056
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 | -687424055 | 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 687424056 can be divided by 32 positive divisors. The sum of these divisors (counting 687424056) is 1, the average is 0.03125.
Base conversion 687424056
Base | System | Value |
---|---|---|
2 | Binary | 101000111110010100001000111000 |
3 | Ternary | 1202220111202112020 |
4 | Quaternary | 220332110020320 |
5 | Quinary | 2401440032211 |
6 | Senary | 152113514440 |
8 | Octal | 5076241070 |
10 | Decimal | 687424056 |
12 | Duodecimal | 172272a20 |
16 | Hexadecimal | 28f94238 |
20 | Vigesimal | aeg802g |
36 | Base36 | bd9vso |
Cryptographic Hash Functions
md5 | 93cc1036724478852583e0df7b1360de |
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sha1 | dcdeef3dcdd35e2c0c6c3d085c4922a1141a596f |
sha256 | 5a9f9af8cb6ee4a09fa5531c9f092dff7ad7370b126f242a63f3638e64b1c234 |
sha512 | 0e4de22598a62161e22181a2d0550e9a7a3a3815653f2e86b41fc21a9abc9637d612f0ecda70988d9b6829de06822d2103df59a4f1923073ef1aac09e691cfd7 |
ripemd-160 | 40a60332703d28ad17d974f50072489b89595eaf |
687424056 as geometric shapes
Circle
Radius = nDiameter | 1374848112 |
---|---|
Circumference | 4319212728.461 |
Area | 1.4845653662627E+18 |
Sphere
Radius = nVolume | 1.3607012606313E+27 |
---|---|
Surface area | 5.938261465051E+18 |
Circumference | 4319212728.461 |
Square
Length = nPerimeter | 2749696224 |
---|---|
Area | 472551832767491136 |
Diagonal | 972164423.09672 |
Cube
Length = nSurface area | 2835310996604946816 |
---|---|
Volume | 3.2484349755126E+26 |
Space diagonal | 1190653391.3371 |
Equilateral Triangle
Length = nPerimeter | 2062272168 |
---|---|
Area | 2.0462094589077E+17 |
Altitude | 595326695.66854 |
Triangular Pyramid
Length = nSurface area | 2.0462094589077E+17 |
---|---|
Volume | 3.8283173323809E+25 |
Height | 324054807.69891 |