889128840 (number)
889128840 is an even 9-digits composite number following 889128839 and preceding 889128841. In scientific notation, it is written as 8.89128840 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 237100992 positive integers (up to 889128840) that are relatively prime to 889128840.
Interesting facts
- 889128840 has 32 divisors, whose sum is 2667386880
- The reverse of 889128840 is 048821988
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | eight hundred eighty-nine million one hundred twenty-eight thousand eight hundred forty |
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Notation
Scientific notation | 8.89128840 × 10^8 |
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Engineering notation | 8.89128840 × 10^6 |
Prime Factorization of 889128840
Prime Factorization 2 × 2 × 2 × 3 × 5 × 7409407
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 222282210 | Product of the distinct prime numbers |
The prime factorization of 889128840 is 2 × 2 × 2 × 3 × 5 × 7409407. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 889128840)
Multiplication
n×yn×2 | 1778257680 |
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n×3 | 2667386520 |
n×4 | 3556515360 |
n×5 | 4445644200 |
Division
n÷yn÷2 | 444564420 |
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n÷3 | 296376280 |
n÷3 | 222282210 |
n÷5 | 177825768 |
Exponentiation
nyn2 | 790550094119745600 |
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n3 | 7.0290088814658E+26 |
n4 | 6.2496945131274E+35 |
n5 | 5.5567836328113E+44 |
Nth Root
y√n2√n | 29818.26353093 |
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3√n | 961.58622310119 |
4√n | 172.67965581078 |
5√n | 61.630109516492 |
Divisors of 889128840
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -889128839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 889128840 can be divided by 32 positive divisors. The sum of these divisors (counting 889128840) is 1, the average is 0.03125.
Base conversion 889128840
Base | System | Value |
---|---|---|
2 | Binary | 110100111111110000011110001000 |
3 | Ternary | 2021222001102110210 |
4 | Quaternary | 310333300132020 |
5 | Quinary | 3310104110330 |
6 | Senary | 224121041120 |
8 | Octal | 6477603610 |
10 | Decimal | 889128840 |
12 | Duodecimal | 2099261a0 |
16 | Hexadecimal | 34ff0788 |
20 | Vigesimal | dhh1220 |
36 | Base36 | epd47c |
Cryptographic Hash Functions
md5 | 5980fc9e48f397f7fa84c50368d2dc24 |
---|---|
sha1 | b6acec9ea1788ce9eedcd98a137363e5874fcda0 |
sha256 | 2a8316bf52c86cd2d5b6feba7252f96ac2c0efa1f290e3be73b6c2b220fcf5b6 |
sha512 | c6da008f960aca6ff1943f6657d1e8ff038110d0dca8bafc6d60d458c5856f7271309fd72cb0bebad8843f797837989c20ad53eff6bebed7e18985d9fbf683e9 |
ripemd-160 | c696831a274979f4afc5a6ddbf348ff374d15c10 |
889128840 as geometric shapes
Circle
Radius = nDiameter | 1778257680 |
---|---|
Circumference | 5586561263.6776 |
Area | 2.4835863679813E+18 |
Sphere
Radius = nVolume | 2.944304355204E+27 |
---|---|
Surface area | 9.9343454719252E+18 |
Circumference | 5586561263.6776 |
Square
Length = nPerimeter | 3556515360 |
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Area | 790550094119745600 |
Diagonal | 1257418064.2251 |
Cube
Length = nSurface area | 4743300564718473600 |
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Volume | 7.0290088814658E+26 |
Space diagonal | 1540016325.3548 |
Equilateral Triangle
Length = nPerimeter | 2667386520 |
---|---|
Area | 3.4231823223594E+17 |
Altitude | 770008162.67739 |
Triangular Pyramid
Length = nSurface area | 3.4231823223594E+17 |
---|---|
Volume | 8.2837664085082E+25 |
Height | 419139354.74169 |