127988484 (number)
127988484 is an even 9-digits composite number following 127988483 and preceding 127988485. In scientific notation, it is written as 1.27988484 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 96 positive divisors. There are 35997696 positive integers (up to 127988484) that are relatively prime to 127988484.
Interesting facts
- 127988484 has 96 divisors, whose sum is 350448000
- The reverse of 127988484 is 484889721
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | one hundred twenty-seven million nine hundred eighty-eight thousand four hundred eighty-four |
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Notation
Scientific notation | 1.27988484 × 10^8 |
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Engineering notation | 1.27988484 × 10^6 |
Prime Factorization of 127988484
Prime Factorization 2 × 2 × 3 × 19 × 13 × 29 × 1489
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 63994242 | Product of the distinct prime numbers |
The prime factorization of 127988484 is 2 × 2 × 3 × 19 × 13 × 29 × 1489. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 127988484)
Multiplication
n×yn×2 | 255976968 |
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n×3 | 383965452 |
n×4 | 511953936 |
n×5 | 639942420 |
Division
n÷yn÷2 | 63994242 |
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n÷3 | 42662828 |
n÷3 | 31997121 |
n÷5 | 25597696.8 |
Exponentiation
nyn2 | 16381052036618256 |
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n3 | 2.0965860164919E+24 |
n4 | 2.683388658264E+32 |
n5 | 3.43442846354E+40 |
Nth Root
y√n2√n | 11313.199547431 |
---|---|
3√n | 503.95330570174 |
4√n | 106.36352545601 |
5√n | 41.824829477497 |
Divisors of 127988484
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 | -127988483 | 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 127988484 can be divided by 96 positive divisors. The sum of these divisors (counting 127988484) is 1, the average is 0.010416666666667.
Base conversion 127988484
Base | System | Value |
---|---|---|
2 | Binary | 111101000001111001100000100 |
3 | Ternary | 22220211111012020 |
4 | Quaternary | 13220033030010 |
5 | Quinary | 230231112414 |
6 | Senary | 20411123140 |
8 | Octal | 750171404 |
10 | Decimal | 127988484 |
12 | Duodecimal | 36a434b0 |
16 | Hexadecimal | 7a0f304 |
20 | Vigesimal | 1jjib44 |
36 | Base36 | 2478jo |
Cryptographic Hash Functions
md5 | 89cece30925b8fb4df51a910b8b31404 |
---|---|
sha1 | 6aa4a54a0542a23ca1bd459f92f7a1c1c895f836 |
sha256 | 3cfe661a86133d46005e0ec98358bd19f51b4abf4ff64ba3f32f2922055f301d |
sha512 | 5906ac3d15e600c6301115bfbbf19009b1296b6feab132beb354e9201bfdc535fbd5b709f61c535bc51f91025fa5e5f3b51c50a779649183b84e82600c181f98 |
ripemd-160 | b08af2366f2372ce5c2c4276f9d947a1c37ee8d8 |
127988484 as geometric shapes
Circle
Radius = nDiameter | 255976968 |
---|---|
Circumference | 804175362.15699 |
Area | 5.1462592736312E+16 |
Sphere
Radius = nVolume | 8.7821589693733E+24 |
---|---|
Surface area | 2.0585037094525E+17 |
Circumference | 804175362.15699 |
Square
Length = nPerimeter | 511953936 |
---|---|
Area | 16381052036618256 |
Diagonal | 181003049.90037 |
Cube
Length = nSurface area | 98286312219709536 |
---|---|
Volume | 2.0965860164919E+24 |
Space diagonal | 221682557.07172 |
Equilateral Triangle
Length = nPerimeter | 383965452 |
---|---|
Area | 7.0932036022131E+15 |
Altitude | 110841278.53586 |
Triangular Pyramid
Length = nSurface area | 7.0932036022131E+15 |
---|---|
Volume | 2.4708503160038E+23 |
Height | 60334349.966791 |