989228889 (number)
989228889 is an odd 9-digits composite number following 989228888 and preceding 989228890. In scientific notation, it is written as 9.89228889 × 10^8. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 565185600 positive integers (up to 989228889) that are relatively prime to 989228889.
Interesting facts
- 989228889 has 32 divisors, whose sum is 1478535168
- The reverse of 989228889 is 988822989
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 63
- Digital Root 9
Name
Name | nine hundred eighty-nine million two hundred twenty-eight thousand eight hundred eighty-nine |
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Notation
Scientific notation | 9.89228889 × 10^8 |
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Engineering notation | 9.89228889 × 10^6 |
Prime Factorization of 989228889
Prime Factorization 3 × 261 × 11 × 43 × 2671
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 989228889 | Product of the distinct prime numbers |
The prime factorization of 989228889 is 3 × 261 × 11 × 43 × 2671. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989228889)
Multiplication
n×yn×2 | 1978457778 |
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n×3 | 2967686667 |
n×4 | 3956915556 |
n×5 | 4946144445 |
Division
n÷yn÷2 | 494614444.5 |
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n÷3 | 329742963 |
n÷3 | 247307222.25 |
n÷5 | 197845777.8 |
Exponentiation
nyn2 | 978573794832174321 |
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n3 | 9.6803346786635E+26 |
n4 | 9.5760667193224E+35 |
n5 | 9.4729218417452E+44 |
Nth Root
y√n2√n | 31452.009299884 |
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3√n | 996.39666121155 |
4√n | 177.34714347822 |
5√n | 62.959222789372 |
Divisors of 989228889
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 | -989228888 | 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 989228889 can be divided by 32 positive divisors. The sum of these divisors (counting 989228889) is 1, the average is 0.03125.
Base conversion 989228889
Base | System | Value |
---|---|---|
2 | Binary | 111010111101100110111101011001 |
3 | Ternary | 2112221102000221000 |
4 | Quaternary | 322331212331121 |
5 | Quinary | 4011220311024 |
6 | Senary | 242054335213 |
8 | Octal | 7275467531 |
10 | Decimal | 989228889 |
12 | Duodecimal | 23735a509 |
16 | Hexadecimal | 3af66f59 |
20 | Vigesimal | f92dc49 |
36 | Base36 | gcylw9 |
Cryptographic Hash Functions
md5 | 8e0563ca1a4488fdd85d5a1552578c0e |
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sha1 | 13af00017d2e85062baf6fe01f4cee84c8955baa |
sha256 | 33404b6273a1d909c758d6635818a58393ffae325df104bf13d8eaa6fe79272a |
sha512 | df47d7b075bc311829edf1ea07fee821c064818b61cbcc70cd50d5c4254087ee02bd92a8a6ea91fb9b03d0563d50620da4b4ed9ebd2a628e8f5cf217c7479617 |
ripemd-160 | 22a7b6f87ff293a2d9a6b580ffdb8f0b75ea3e5e |
989228889 as geometric shapes
Circle
Radius = nDiameter | 1978457778 |
---|---|
Circumference | 6215508420.8024 |
Area | 3.0742802448402E+18 |
Sphere
Radius = nVolume | 4.054889108104E+27 |
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Surface area | 1.2297120979361E+19 |
Circumference | 6215508420.8024 |
Square
Length = nPerimeter | 3956915556 |
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Area | 978573794832174321 |
Diagonal | 1398980911.1151 |
Cube
Length = nSurface area | 5871442768993045926 |
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Volume | 9.6803346786635E+26 |
Space diagonal | 1713394696.0629 |
Equilateral Triangle
Length = nPerimeter | 2967686667 |
---|---|
Area | 4.237348829012E+17 |
Altitude | 856697348.03146 |
Triangular Pyramid
Length = nSurface area | 4.237348829012E+17 |
---|---|
Volume | 1.140838382573E+26 |
Height | 466326970.37169 |