869682768 (number)
869682768 is an even 9-digits composite number following 869682767 and preceding 869682769. In scientific notation, it is written as 8.69682768 × 10^8. The sum of its digits is 60. It has a total of 7 prime factors and 40 positive divisors. There are 289296000 positive integers (up to 869682768) that are relatively prime to 869682768.
Interesting facts
- 869682768 has 40 divisors, whose sum is 2251317216
- The reverse of 869682768 is 867286968
- Previous prime number is 491
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | eight hundred sixty-nine million six hundred eighty-two thousand seven hundred sixty-eight |
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Notation
Scientific notation | 8.69682768 × 10^8 |
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Engineering notation | 8.69682768 × 10^6 |
Prime Factorization of 869682768
Prime Factorization 2 × 2 × 2 × 2 × 3 × 491 × 36901
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 108710346 | Product of the distinct prime numbers |
The prime factorization of 869682768 is 2 × 2 × 2 × 2 × 3 × 491 × 36901. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 869682768)
Multiplication
n×yn×2 | 1739365536 |
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n×3 | 2609048304 |
n×4 | 3478731072 |
n×5 | 4348413840 |
Division
n÷yn÷2 | 434841384 |
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n÷3 | 289894256 |
n÷3 | 217420692 |
n÷5 | 173936553.6 |
Exponentiation
nyn2 | 756348116956141824 |
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n3 | 6.5778292392601E+26 |
n4 | 5.720624740231E+35 |
n5 | 4.9751287587734E+44 |
Nth Root
y√n2√n | 29490.384331168 |
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3√n | 954.52422524297 |
4√n | 171.72764579755 |
5√n | 61.358138161394 |
Divisors of 869682768
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 | -869682767 | 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 869682768 can be divided by 40 positive divisors. The sum of these divisors (counting 869682768) is 1, the average is 0.025.
Base conversion 869682768
Base | System | Value |
---|---|---|
2 | Binary | 110011110101100100111001010000 |
3 | Ternary | 2020121110110110220 |
4 | Quaternary | 303311210321100 |
5 | Quinary | 3240114322033 |
6 | Senary | 222144153040 |
8 | Octal | 6365447120 |
10 | Decimal | 869682768 |
12 | Duodecimal | 203308780 |
16 | Hexadecimal | 33d64e50 |
20 | Vigesimal | dbfa6i8 |
36 | Base36 | edsbio |
Cryptographic Hash Functions
md5 | 62b7f84ea0d766815e3714b63b370826 |
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sha1 | 886343c2212fb7e10b5709268f9c30a18908ed65 |
sha256 | d29e3f2e89360ed54efefba64193ef9136c408b09c8cd51f67313c119f8ccec2 |
sha512 | ee19632c33f0b7f56765529fe8e76b2b21e970e3e56f863c5b594f4bbb90d505318efd739d065a15d92b3b638cdfc1fa0184fd6694662922a4f6ed914d2ca76f |
ripemd-160 | e653e6c07e5df2444ad4c4ffff958d81720f2cda |
869682768 as geometric shapes
Circle
Radius = nDiameter | 1739365536 |
---|---|
Circumference | 5464377989.8049 |
Area | 2.3761376877859E+18 |
Sphere
Radius = nVolume | 2.755314668617E+27 |
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Surface area | 9.5045507511436E+18 |
Circumference | 5464377989.8049 |
Square
Length = nPerimeter | 3478731072 |
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Area | 756348116956141824 |
Diagonal | 1229917165.4678 |
Cube
Length = nSurface area | 4538088701736850944 |
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Volume | 6.5778292392601E+26 |
Space diagonal | 1506334740.6431 |
Equilateral Triangle
Length = nPerimeter | 2609048304 |
---|---|
Area | 3.2750834169427E+17 |
Altitude | 753167370.32157 |
Triangular Pyramid
Length = nSurface area | 3.2750834169427E+17 |
---|---|
Volume | 7.7520461009466E+25 |
Height | 409972388.48926 |