121369276 (number)
121369276 is an even 9-digits composite number following 121369275 and preceding 121369277. In scientific notation, it is written as 1.21369276 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 36 positive divisors. There are 51492000 positive integers (up to 121369276) that are relatively prime to 121369276.
Interesting facts
- 121369276 has 36 divisors, whose sum is 249560136
- The reverse of 121369276 is 672963121
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred twenty-one million three hundred sixty-nine thousand two hundred seventy-six |
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Notation
Scientific notation | 1.21369276 × 10^8 |
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Engineering notation | 1.21369276 × 10^6 |
Prime Factorization of 121369276
Prime Factorization 2 × 2 × 7 × 7 × 101 × 6131
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8669234 | Product of the distinct prime numbers |
The prime factorization of 121369276 is 2 × 2 × 7 × 7 × 101 × 6131. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121369276)
Multiplication
n×yn×2 | 242738552 |
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n×3 | 364107828 |
n×4 | 485477104 |
n×5 | 606846380 |
Division
n÷yn÷2 | 60684638 |
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n÷3 | 40456425.333333 |
n÷3 | 30342319 |
n÷5 | 24273855.2 |
Exponentiation
nyn2 | 14730501156764176 |
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n3 | 1.7878302605136E+24 |
n4 | 2.1698766432943E+32 |
n5 | 2.6335635720594E+40 |
Nth Root
y√n2√n | 11016.772485624 |
---|---|
3√n | 495.11139349315 |
4√n | 104.96081404802 |
5√n | 41.382979154797 |
Divisors of 121369276
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -121369275 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 121369276 can be divided by 36 positive divisors. The sum of these divisors (counting 121369276) is 1, the average is 0.027777777777778.
Base conversion 121369276
Base | System | Value |
---|---|---|
2 | Binary | 111001110111111001010111100 |
3 | Ternary | 22110101012100101 |
4 | Quaternary | 13032333022330 |
5 | Quinary | 222032304101 |
6 | Senary | 20013210444 |
8 | Octal | 716771274 |
10 | Decimal | 121369276 |
12 | Duodecimal | 34790a24 |
16 | Hexadecimal | 73bf2bc |
20 | Vigesimal | 1hib33g |
36 | Base36 | 209d4s |
Cryptographic Hash Functions
md5 | 6a90230a94f1a1d828cb89e9eb240461 |
---|---|
sha1 | 387319ea6dc59b73216271101665ee7ba88f41a3 |
sha256 | 5b6c55a6158d4ec122206045cff25a828ee5dea59f3a94e4a8a78e009b21ec9c |
sha512 | 9761afdc64fe61f1f02780a758411215a0c2356a6399845721142734c258b46c60518e27e4895142f7e33c30c8a27f54df4612c4a8949777a3eba2624a481e66 |
ripemd-160 | 1b6ae9bdbbf94824e492e16d9cf506f58ddef5de |
121369276 as geometric shapes
Circle
Radius = nDiameter | 242738552 |
---|---|
Circumference | 762585651.70622 |
Area | 4.6277234217786E+16 |
Sphere
Radius = nVolume | 7.4888458830602E+24 |
---|---|
Surface area | 1.8510893687115E+17 |
Circumference | 762585651.70622 |
Square
Length = nPerimeter | 485477104 |
---|---|
Area | 14730501156764176 |
Diagonal | 171642076.1746 |
Cube
Length = nSurface area | 88383006940585056 |
---|---|
Volume | 1.7878302605136E+24 |
Space diagonal | 210217752.50985 |
Equilateral Triangle
Length = nPerimeter | 364107828 |
---|---|
Area | 6.3784941061169E+15 |
Altitude | 105108876.25492 |
Triangular Pyramid
Length = nSurface area | 6.3784941061169E+15 |
---|---|
Volume | 2.1069781680328E+23 |
Height | 57214025.391534 |