680969250 (number)
680969250 is an even 9-digits composite number following 680969249 and preceding 680969251. In scientific notation, it is written as 6.80969250 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 128 positive divisors. There are 162000000 positive integers (up to 680969250) that are relatively prime to 680969250.
Interesting facts
- 680969250 has 128 divisors, whose sum is 1576673280
- The reverse of 680969250 is 052969086
- Previous prime number is 13
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 sixty-nine thousand two hundred fifty |
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Notation
Scientific notation | 6.80969250 × 10^8 |
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Engineering notation | 6.80969250 × 10^6 |
Prime Factorization of 680969250
Prime Factorization 2 × 9 × 5 × 25 × 31 × 13 × 751
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 680969250 | Product of the distinct prime numbers |
The prime factorization of 680969250 is 2 × 9 × 5 × 25 × 31 × 13 × 751. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 680969250)
Multiplication
n×yn×2 | 1361938500 |
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n×3 | 2042907750 |
n×4 | 2723877000 |
n×5 | 3404846250 |
Division
n÷yn÷2 | 340484625 |
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n÷3 | 226989750 |
n÷3 | 170242312.5 |
n÷5 | 136193850 |
Exponentiation
nyn2 | 463719119445562500 |
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n3 | 3.1577846097951E+26 |
n4 | 2.1503542173937E+35 |
n5 | 1.4643250986529E+44 |
Nth Root
y√n2√n | 26095.387523469 |
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3√n | 879.78354266364 |
4√n | 161.5406683268 |
5√n | 58.428602675851 |
Divisors of 680969250
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -680969249 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 680969250 can be divided by 128 positive divisors. The sum of these divisors (counting 680969250) is 1, the average is 0.0078125.
Base conversion 680969250
Base | System | Value |
---|---|---|
2 | Binary | 101000100101101100010000100010 |
3 | Ternary | 1202110100211012100 |
4 | Quaternary | 220211230100202 |
5 | Quinary | 2343312004000 |
6 | Senary | 151323311230 |
8 | Octal | 5045542042 |
10 | Decimal | 680969250 |
12 | Duodecimal | 17007b516 |
16 | Hexadecimal | 2896c422 |
20 | Vigesimal | acg132a |
36 | Base36 | b9fj8i |
Cryptographic Hash Functions
md5 | 4be5fff56086722f74c80c9efc61c717 |
---|---|
sha1 | ba3a5e1635b5c279ca46dec1c6e4e5a2804e06e3 |
sha256 | 5613cf0e648c9a43ae760a6fd9fee30023f9d5d9453ec960623006e9f78524e3 |
sha512 | 18da689072ff845ff2d93c4f26e91b7b6600d79f8942bfe6a5e8b7d23c9e1ed64af9852a0395f18bb9ed7b5a7a4509ae50a8413a089eac2b9b59a816672bb24d |
ripemd-160 | 49debb393862b436e2a7df63c2dc85d440b8fa7f |
680969250 as geometric shapes
Circle
Radius = nDiameter | 1361938500 |
---|---|
Circumference | 4278655986.2411 |
Area | 1.4568165789793E+18 |
Sphere
Radius = nVolume | 1.3227297242335E+27 |
---|---|
Surface area | 5.8272663159172E+18 |
Circumference | 4278655986.2411 |
Square
Length = nPerimeter | 2723877000 |
---|---|
Area | 463719119445562500 |
Diagonal | 963035948.90903 |
Cube
Length = nSurface area | 2782314716673375000 |
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Volume | 3.1577846097951E+26 |
Space diagonal | 1179473339.3921 |
Equilateral Triangle
Length = nPerimeter | 2042907750 |
---|---|
Area | 2.007962688302E+17 |
Altitude | 589736669.69604 |
Triangular Pyramid
Length = nSurface area | 2.007962688302E+17 |
---|---|
Volume | 3.7214848518543E+25 |
Height | 321011982.96968 |