840217140 (number)
840217140 is an even 9-digits composite number following 840217139 and preceding 840217141. In scientific notation, it is written as 8.40217140 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 180880128 positive integers (up to 840217140) that are relatively prime to 840217140.
Interesting facts
- 840217140 has 96 divisors, whose sum is 1820098560
- The reverse of 840217140 is 041712048
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | eight hundred forty million two hundred seventeen thousand one hundred forty |
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Notation
Scientific notation | 8.40217140 × 10^8 |
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Engineering notation | 8.40217140 × 10^6 |
Prime Factorization of 840217140
Prime Factorization 2 × 2 × 45 × 7 × 23 × 79 × 367
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 420108570 | Product of the distinct prime numbers |
The prime factorization of 840217140 is 2 × 2 × 45 × 7 × 23 × 79 × 367. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 840217140)
Multiplication
n×yn×2 | 1680434280 |
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n×3 | 2520651420 |
n×4 | 3360868560 |
n×5 | 4201085700 |
Division
n÷yn÷2 | 420108570 |
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n÷3 | 280072380 |
n÷3 | 210054285 |
n÷5 | 168043428 |
Exponentiation
nyn2 | 705964842349779600 |
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n3 | 5.9316376077968E+26 |
n4 | 4.9838635863395E+35 |
n5 | 4.1875276086643E+44 |
Nth Root
y√n2√n | 28986.499271212 |
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3√n | 943.62009065175 |
4√n | 170.25421954011 |
5√n | 60.936612422599 |
Divisors of 840217140
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -840217139 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 840217140 can be divided by 96 positive divisors. The sum of these divisors (counting 840217140) is 1, the average is 0.010416666666667.
Base conversion 840217140
Base | System | Value |
---|---|---|
2 | Binary | 110010000101001011001000110100 |
3 | Ternary | 2011120000110020100 |
4 | Quaternary | 302011023020310 |
5 | Quinary | 3210043422030 |
6 | Senary | 215212434100 |
8 | Octal | 6205131064 |
10 | Decimal | 840217140 |
12 | Duodecimal | 1b5478930 |
16 | Hexadecimal | 3214b234 |
20 | Vigesimal | d2b72h0 |
36 | Base36 | dw8rp0 |
Cryptographic Hash Functions
md5 | 4ac4a3830f35a968fc778af4a4421177 |
---|---|
sha1 | 86b7e0aad0eb5eaf4dad5cb5f942b5da0c6cc591 |
sha256 | 0228aa4aa61ce947181b4cb6b81cb8e0e734cb0cbd22d1bfe91b6e5bd60b78d3 |
sha512 | 0a11425b6652eeefbfd7233d6817b236c83f8a63e6c6d80f48fba859d84c48d1be198d66a90c662dd49bd2fcaf6b0376ed46935910769c7923a854ec4836d014 |
ripemd-160 | 2f3b96632c28b42dc825a4ffcc3d6ec263309312 |
840217140 as geometric shapes
Circle
Radius = nDiameter | 1680434280 |
---|---|
Circumference | 5279239988.8885 |
Area | 2.2178539624187E+18 |
Sphere
Radius = nVolume | 2.4846385509882E+27 |
---|---|
Surface area | 8.871415849675E+18 |
Circumference | 5279239988.8885 |
Square
Length = nPerimeter | 3360868560 |
---|---|
Area | 705964842349779600 |
Diagonal | 1188246474.7263 |
Cube
Length = nSurface area | 4235789054098677600 |
---|---|
Volume | 5.9316376077968E+26 |
Space diagonal | 1455298775.8702 |
Equilateral Triangle
Length = nPerimeter | 2520651420 |
---|---|
Area | 3.0569174382679E+17 |
Altitude | 727649387.93511 |
Triangular Pyramid
Length = nSurface area | 3.0569174382679E+17 |
---|---|
Volume | 6.9905019600238E+25 |
Height | 396082158.24211 |