427744688 (number)
427744688 is an even 9-digits composite number following 427744687 and preceding 427744689. In scientific notation, it is written as 4.27744688 × 10^8. The sum of its digits is 50. It has a total of 8 prime factors and 80 positive divisors. There are 178606080 positive integers (up to 427744688) that are relatively prime to 427744688.
Interesting facts
- 427744688 has 80 divisors, whose sum is 971824704
- The reverse of 427744688 is 886447724
- Previous prime number is 457
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | four hundred twenty-seven million seven hundred forty-four thousand six hundred eighty-eight |
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Notation
Scientific notation | 4.27744688 × 10^8 |
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Engineering notation | 4.27744688 × 10^6 |
Prime Factorization of 427744688
Prime Factorization 2 × 2 × 2 × 2 × 7 × 61 × 457 × 137
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 53468086 | Product of the distinct prime numbers |
The prime factorization of 427744688 is 2 × 2 × 2 × 2 × 7 × 61 × 457 × 137. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 427744688)
Multiplication
n×yn×2 | 855489376 |
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n×3 | 1283234064 |
n×4 | 1710978752 |
n×5 | 2138723440 |
Division
n÷yn÷2 | 213872344 |
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n÷3 | 142581562.66667 |
n÷3 | 106936172 |
n÷5 | 85548937.6 |
Exponentiation
nyn2 | 182965518112217344 |
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n3 | 7.8262528459669E+25 |
n4 | 3.3476380818072E+34 |
n5 | 1.4319344068395E+43 |
Nth Root
y√n2√n | 20681.989459431 |
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3√n | 753.46232543731 |
4√n | 143.81234112353 |
5√n | 53.239862476532 |
Divisors of 427744688
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -427744687 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 427744688 can be divided by 80 positive divisors. The sum of these divisors (counting 427744688) is 1, the average is 0.0125.
Base conversion 427744688
Base | System | Value |
---|---|---|
2 | Binary | 11001011111101101110110110000 |
3 | Ternary | 1002210212200101212 |
4 | Quaternary | 121133231312300 |
5 | Quinary | 1334000312223 |
6 | Senary | 110240015252 |
8 | Octal | 3137556660 |
10 | Decimal | 427744688 |
12 | Duodecimal | bb301528 |
16 | Hexadecimal | 197eddb0 |
20 | Vigesimal | 6dd81e8 |
36 | Base36 | 72o1ww |
Cryptographic Hash Functions
md5 | 2f88be7a12b98a92e0f578f5a6ad7860 |
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sha1 | 3d226456cbcee914f8aa8e574b32b92950d34aff |
sha256 | 90d4185b00ebe7ba432f441d341a3fc5c6094506f8d7f1e6d282ed3e455f52c4 |
sha512 | 9bcda9f355a7b8a78d17a3258211db072d6a143f854c740dbd6ee1790a8546c824411b023ef6fb1e076b235942bd99f795f9e52928b407e60f8de493a0613820 |
ripemd-160 | f53d194f9665259e78cbdfc50bb36ec57b15badf |
427744688 as geometric shapes
Circle
Radius = nDiameter | 855489376 |
---|---|
Circumference | 2687599138.8657 |
Area | 5.7480312756159E+17 |
Sphere
Radius = nVolume | 3.2782531261368E+26 |
---|---|
Surface area | 2.2992125102464E+18 |
Circumference | 2687599138.8657 |
Square
Length = nPerimeter | 1710978752 |
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Area | 182965518112217344 |
Diagonal | 604922339.00265 |
Cube
Length = nSurface area | 1097793108673304064 |
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Volume | 7.8262528459669E+25 |
Space diagonal | 740875532.2837 |
Equilateral Triangle
Length = nPerimeter | 1283234064 |
---|---|
Area | 7.9226393350881E+16 |
Altitude | 370437766.14185 |
Triangular Pyramid
Length = nSurface area | 7.9226393350881E+16 |
---|---|
Volume | 9.2233274311062E+24 |
Height | 201640779.66755 |