120705984 (number)
120705984 is an even 9-digits composite number following 120705983 and preceding 120705985. In scientific notation, it is written as 1.20705984 × 10^8. The sum of its digits is 36. It has a total of 11 prime factors and 168 positive divisors. There are 32403456 positive integers (up to 120705984) that are relatively prime to 120705984.
Interesting facts
- 120705984 has 168 divisors, whose sum is 384432048
- The reverse of 120705984 is 489507021
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred twenty million seven hundred five thousand nine hundred eighty-four |
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Notation
Scientific notation | 1.20705984 × 10^8 |
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Engineering notation | 1.20705984 × 10^6 |
Prime Factorization of 120705984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 3 × 3 × 17 × 587
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 1257354 | Product of the distinct prime numbers |
The prime factorization of 120705984 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 3 × 3 × 17 × 587. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 120705984)
Multiplication
n×yn×2 | 241411968 |
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n×3 | 362117952 |
n×4 | 482823936 |
n×5 | 603529920 |
Division
n÷yn÷2 | 60352992 |
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n÷3 | 40235328 |
n÷3 | 30176496 |
n÷5 | 24141196.8 |
Exponentiation
nyn2 | 14569934573408256 |
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n3 | 1.7586782894989E+24 |
n4 | 2.122829934734E+32 |
n5 | 2.5623827613672E+40 |
Nth Root
y√n2√n | 10986.627508021 |
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3√n | 494.20780539715 |
4√n | 104.81711457592 |
5√n | 41.337647746806 |
Divisors of 120705984
168 divisors
τ | Total Divisors | 168 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -120705983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.005952380952381 | 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 | 168 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 120705984 can be divided by 168 positive divisors. The sum of these divisors (counting 120705984) is 1, the average is 0.005952380952381.
Base conversion 120705984
Base | System | Value |
---|---|---|
2 | Binary | 111001100011101001111000000 |
3 | Ternary | 22102010111111000 |
4 | Quaternary | 13030131033000 |
5 | Quinary | 221400042414 |
6 | Senary | 15551052000 |
8 | Octal | 714351700 |
10 | Decimal | 120705984 |
12 | Duodecimal | 34511000 |
16 | Hexadecimal | 731d3c0 |
20 | Vigesimal | 1he84j4 |
36 | Base36 | 1zv5c0 |
Cryptographic Hash Functions
md5 | 814502101e7c63e94469286ec51563a7 |
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sha1 | cd6761c6ef82d37bd5c661f33a6fc81e5c5c3abb |
sha256 | 702adf60976c6e2f3d3a0c418218b80cd81192459e275fd56a6feea1857b0644 |
sha512 | 456a4ea276917b849bc9fd2ff31197d824fc593a02d60256b190ea3c5384547edea7f4b7611f3b18e823bb3837f0d4d659988fa0476b446c103ca80577599acd |
ripemd-160 | b393ac95a50f77a2314f91215e673b99edfcf536 |
120705984 as geometric shapes
Circle
Radius = nDiameter | 241411968 |
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Circumference | 758418065.15745 |
Area | 4.5772799419103E+16 |
Sphere
Radius = nVolume | 7.3667343924233E+24 |
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Surface area | 1.8309119767641E+17 |
Circumference | 758418065.15745 |
Square
Length = nPerimeter | 482823936 |
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Area | 14569934573408256 |
Diagonal | 170704039.63239 |
Cube
Length = nSurface area | 87419607440449536 |
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Volume | 1.7586782894989E+24 |
Space diagonal | 209068897.0656 |
Equilateral Triangle
Length = nPerimeter | 362117952 |
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Area | 6.3089667360244E+15 |
Altitude | 104534448.5328 |
Triangular Pyramid
Length = nSurface area | 6.3089667360244E+15 |
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Volume | 2.072622240717E+23 |
Height | 56901346.54413 |