680949072 (number)
680949072 is an even 9-digits composite number following 680949071 and preceding 680949073. In scientific notation, it is written as 6.80949072 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 222284160 positive integers (up to 680949072) that are relatively prime to 680949072.
Interesting facts
- 680949072 has 40 divisors, whose sum is 1377516000
- The reverse of 680949072 is 270949086
- Previous prime number is 10579
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | six hundred eighty million nine hundred forty-nine thousand seventy-two |
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Notation
Scientific notation | 6.80949072 × 10^8 |
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Engineering notation | 6.80949072 × 10^6 |
Prime Factorization of 680949072
Prime Factorization 2 × 2 × 2 × 2 × 27 × 10579 × 149
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 85118634 | Product of the distinct prime numbers |
The prime factorization of 680949072 is 2 × 2 × 2 × 2 × 27 × 10579 × 149. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 680949072)
Multiplication
n×yn×2 | 1361898144 |
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n×3 | 2042847216 |
n×4 | 2723796288 |
n×5 | 3404745360 |
Division
n÷yn÷2 | 340474536 |
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n÷3 | 226983024 |
n÷3 | 170237268 |
n÷5 | 136189814.4 |
Exponentiation
nyn2 | 463691638657661184 |
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n3 | 3.1575039103809E+26 |
n4 | 2.1500993576103E+35 |
n5 | 1.4641081622725E+44 |
Nth Root
y√n2√n | 26095.000900556 |
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3√n | 879.77485286956 |
4√n | 161.53947164874 |
5√n | 58.428256408727 |
Divisors of 680949072
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 | -680949071 | 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 680949072 can be divided by 40 positive divisors. The sum of these divisors (counting 680949072) is 1, the average is 0.025.
Base conversion 680949072
Base | System | Value |
---|---|---|
2 | Binary | 101000100101100111010101010000 |
3 | Ternary | 1202110022210112000 |
4 | Quaternary | 220211213111100 |
5 | Quinary | 2343310332242 |
6 | Senary | 151323034000 |
8 | Octal | 5045472520 |
10 | Decimal | 680949072 |
12 | Duodecimal | 17006b900 |
16 | Hexadecimal | 28967550 |
20 | Vigesimal | acficdc |
36 | Base36 | b9f3o0 |
Cryptographic Hash Functions
md5 | 1588f3b8d766828ce220e49873987ae3 |
---|---|
sha1 | 789edfc9e38f97480e2f977f71edaa0304a79481 |
sha256 | a0a05e78b88857b2be7056b370d337c4e47b3cb595ce90de908d73dcd7266e34 |
sha512 | 79b44b2d9a0260afd23947a7469beb1c8626d3d37dfc964e099b15327fd7d9f3441cbf989f68a2b27b39310d9781e9478f1f19b8705e67e56076abc1a121b2b3 |
ripemd-160 | a5a470e1c5a38571be0ca9f17c2c1b2f44ee9aa7 |
680949072 as geometric shapes
Circle
Radius = nDiameter | 1361898144 |
---|---|
Circumference | 4278529204.128 |
Area | 1.4567302455379E+18 |
Sphere
Radius = nVolume | 1.3226121451378E+27 |
---|---|
Surface area | 5.8269209821517E+18 |
Circumference | 4278529204.128 |
Square
Length = nPerimeter | 2723796288 |
---|---|
Area | 463691638657661184 |
Diagonal | 963007412.90777 |
Cube
Length = nSurface area | 2782149831945967104 |
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Volume | 3.1575039103809E+26 |
Space diagonal | 1179438390.0709 |
Equilateral Triangle
Length = nPerimeter | 2042847216 |
---|---|
Area | 2.0078436929998E+17 |
Altitude | 589719195.03544 |
Triangular Pyramid
Length = nSurface area | 2.0078436929998E+17 |
---|---|
Volume | 3.7211540444223E+25 |
Height | 321002470.96926 |