126989320 (number)
126989320 is an even 9-digits composite number following 126989319 and preceding 126989321. In scientific notation, it is written as 1.26989320 × 10^8. The sum of its digits is 40. It has a total of 8 prime factors and 96 positive divisors. There are 46233600 positive integers (up to 126989320) that are relatively prime to 126989320.
Interesting facts
- 126989320 has 96 divisors, whose sum is 312799320
- The reverse of 126989320 is 023989621
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred twenty-six million nine hundred eighty-nine thousand three hundred twenty |
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Notation
Scientific notation | 1.26989320 × 10^8 |
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Engineering notation | 1.26989320 × 10^6 |
Prime Factorization of 126989320
Prime Factorization 2 × 2 × 2 × 17 × 43 × 5 × 43 × 101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 738310 | Product of the distinct prime numbers |
The prime factorization of 126989320 is 2 × 2 × 2 × 17 × 43 × 5 × 43 × 101. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 126989320)
Multiplication
n×yn×2 | 253978640 |
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n×3 | 380967960 |
n×4 | 507957280 |
n×5 | 634946600 |
Division
n÷yn÷2 | 63494660 |
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n÷3 | 42329773.333333 |
n÷3 | 31747330 |
n÷5 | 25397864 |
Exponentiation
nyn2 | 16126287394062400 |
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n3 | 2.0478662702966E+24 |
n4 | 2.600571451159E+32 |
n5 | 3.3024480019409E+40 |
Nth Root
y√n2√n | 11268.953811246 |
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3√n | 502.63847903284 |
4√n | 106.15532869925 |
5√n | 41.759322061357 |
Divisors of 126989320
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -126989319 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 126989320 can be divided by 96 positive divisors. The sum of these divisors (counting 126989320) is 1, the average is 0.010416666666667.
Base conversion 126989320
Base | System | Value |
---|---|---|
2 | Binary | 111100100011011010000001000 |
3 | Ternary | 22211221201121011 |
4 | Quaternary | 13210123100020 |
5 | Quinary | 230002124240 |
6 | Senary | 20333453304 |
8 | Octal | 744332010 |
10 | Decimal | 126989320 |
12 | Duodecimal | 36641234 |
16 | Hexadecimal | 791b408 |
20 | Vigesimal | 1jddd60 |
36 | Base36 | 23ltl4 |
Cryptographic Hash Functions
md5 | 96527209a586557cd8bf47c6465dc25a |
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sha1 | af8df71b4097d0735910e79a43a407635d9d4bc9 |
sha256 | 348c58672a80ffeff7855018b2ad3527b6fe7e8a6740bc4db06dfb210500019c |
sha512 | 93464c818bbd245d39881e5d2d17f26bad6a4dc847085cfe24e952a74499ed15b87a1c1b64468471f990b753646a33318a778c37af19bc21f56596ab53961139 |
ripemd-160 | 19832e7220d3734a185c157088c64202d3cbe5ab |
126989320 as geometric shapes
Circle
Radius = nDiameter | 253978640 |
---|---|
Circumference | 797897429.59273 |
Area | 5.0662226006864E+16 |
Sphere
Radius = nVolume | 8.5780821737307E+24 |
---|---|
Surface area | 2.0264890402746E+17 |
Circumference | 797897429.59273 |
Square
Length = nPerimeter | 507957280 |
---|---|
Area | 16126287394062400 |
Diagonal | 179590018.62054 |
Cube
Length = nSurface area | 96757724364374400 |
---|---|
Volume | 2.0478662702966E+24 |
Space diagonal | 219951954.25862 |
Equilateral Triangle
Length = nPerimeter | 380967960 |
---|---|
Area | 6.9828872759934E+15 |
Altitude | 109975977.12931 |
Triangular Pyramid
Length = nSurface area | 6.9828872759934E+15 |
---|---|
Volume | 2.4134335444832E+23 |
Height | 59863339.540179 |