121617360 (number)
121617360 is an even 9-digits composite number following 121617359 and preceding 121617361. In scientific notation, it is written as 1.21617360 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 32431104 positive integers (up to 121617360) that are relatively prime to 121617360.
Interesting facts
- 121617360 has 40 divisors, whose sum is 314180040
- The reverse of 121617360 is 063716121
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred twenty-one million six hundred seventeen thousand three hundred sixty |
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Notation
Scientific notation | 1.21617360 × 10^8 |
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Engineering notation | 1.21617360 × 10^6 |
Prime Factorization of 121617360
Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 168913
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 15202170 | Product of the distinct prime numbers |
The prime factorization of 121617360 is 2 × 2 × 2 × 2 × 9 × 5 × 168913. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121617360)
Multiplication
n×yn×2 | 243234720 |
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n×3 | 364852080 |
n×4 | 486469440 |
n×5 | 608086800 |
Division
n÷yn÷2 | 60808680 |
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n÷3 | 40539120 |
n÷3 | 30404340 |
n÷5 | 24323472 |
Exponentiation
nyn2 | 14790782253369600 |
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n3 | 1.7988158899897E+24 |
n4 | 2.1876723966659E+32 |
n5 | 2.6605894142738E+40 |
Nth Root
y√n2√n | 11028.026115312 |
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3√n | 495.44850687281 |
4√n | 105.01440908424 |
5√n | 41.399883055997 |
Divisors of 121617360
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 | -121617359 | 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 121617360 can be divided by 40 positive divisors. The sum of these divisors (counting 121617360) is 1, the average is 0.025.
Base conversion 121617360
Base | System | Value |
---|---|---|
2 | Binary | 111001111111011101111010000 |
3 | Ternary | 22110211210122200 |
4 | Quaternary | 13033323233100 |
5 | Quinary | 222113223420 |
6 | Senary | 20022403200 |
8 | Octal | 717735720 |
10 | Decimal | 121617360 |
12 | Duodecimal | 34890500 |
16 | Hexadecimal | 73fbbd0 |
20 | Vigesimal | 1i02380 |
36 | Base36 | 20eok0 |
Cryptographic Hash Functions
md5 | 0d2f909f138bc9e2dd8808b2d01914c9 |
---|---|
sha1 | 92e0573f31fc1bc1fa4b7f15f1c1137da0605cda |
sha256 | 858805ab792683dfa3c8947beff1ec93ddb9994a95a96e59c47937574457402d |
sha512 | 4b8b020c0f208279b8c6644948f306e936de0719df828eb0199e30e457ed041d3c7671e204f1f18916792e103b4dc6a80bc1743aba664e7ce78be7e41029f89b |
ripemd-160 | 7f32fab3fa2db3bafe85d3855d0438ad37e9661a |
121617360 as geometric shapes
Circle
Radius = nDiameter | 243234720 |
---|---|
Circumference | 764144409.44997 |
Area | 4.6466612868032E+16 |
Sphere
Radius = nVolume | 7.5348623802028E+24 |
---|---|
Surface area | 1.8586645147213E+17 |
Circumference | 764144409.44997 |
Square
Length = nPerimeter | 486469440 |
---|---|
Area | 14790782253369600 |
Diagonal | 171992919.93201 |
Cube
Length = nSurface area | 88744693520217600 |
---|---|
Volume | 1.7988158899897E+24 |
Space diagonal | 210647446.60239 |
Equilateral Triangle
Length = nPerimeter | 364852080 |
---|---|
Area | 6.4045965866311E+15 |
Altitude | 105323723.3012 |
Triangular Pyramid
Length = nSurface area | 6.4045965866311E+15 |
---|---|
Volume | 2.1199248565297E+23 |
Height | 57330973.31067 |