86989448 (number)
86989448 is an even 8-digits composite number following 86989447 and preceding 86989449. In scientific notation, it is written as 8.6989448 × 10^7. The sum of its digits is 56. It has a total of 8 prime factors and 96 positive divisors. There are 32503680 positive integers (up to 86989448) that are relatively prime to 86989448.
Interesting facts
- 86989448 has 96 divisors, whose sum is 212506560
- The reverse of 86989448 is 84498968
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 56
- Digital Root 2
Name
Name | eighty-six million nine hundred eighty-nine thousand four hundred forty-eight |
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Notation
Scientific notation | 8.6989448 × 10^7 |
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Engineering notation | 8.6989448 × 10^6 |
Prime Factorization of 86989448
Prime Factorization 2 × 2 × 2 × 7 × 13 × 19 × 19 × 331
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1144598 | Product of the distinct prime numbers |
The prime factorization of 86989448 is 2 × 2 × 2 × 7 × 13 × 19 × 19 × 331. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 86989448)
Multiplication
n×yn×2 | 173978896 |
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n×3 | 260968344 |
n×4 | 347957792 |
n×5 | 434947240 |
Division
n÷yn÷2 | 43494724 |
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n÷3 | 28996482.666667 |
n÷3 | 21747362 |
n÷5 | 17397889.6 |
Exponentiation
nyn2 | 7567164063344704 |
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n3 | 6.5826342479579E+23 |
n4 | 5.7261971961576E+31 |
n5 | 4.9811873323289E+39 |
Nth Root
y√n2√n | 9326.8133893629 |
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3√n | 443.08684710999 |
4√n | 96.575428496916 |
5√n | 38.716252626382 |
Divisors of 86989448
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 | -86989447 | 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 86989448 can be divided by 96 positive divisors. The sum of these divisors (counting 86989448) is 1, the average is 0.010416666666667.
Base conversion 86989448
Base | System | Value |
---|---|---|
2 | Binary | 101001011110101101010001000 |
3 | Ternary | 20001200112002102 |
4 | Quaternary | 11023311222020 |
5 | Quinary | 134232130243 |
6 | Senary | 12344252532 |
8 | Octal | 513655210 |
10 | Decimal | 86989448 |
12 | Duodecimal | 25171148 |
16 | Hexadecimal | 52f5a88 |
20 | Vigesimal | 173ddc8 |
36 | Base36 | 1fshhk |
Cryptographic Hash Functions
md5 | a04bc88fc8ae4e8a31e87126d774402a |
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sha1 | 661d2df722a283cd36e2fa9bf2802c6240711cea |
sha256 | 486109c658dbd6236ebd1681babd247383653ac0a7b5d1f2fa2a9963f0c0de05 |
sha512 | 81021df0a2763b5b4700b6ba6ec3e0770fbaadb244d1ffcf2010e88ff1133d843d79b15e5529df68d9f041b5ab271a351c1c1b8dde6f11a5bdeb097f8156bfa3 |
ripemd-160 | dfcaf24bcbd0167c3658ede572128a0d14ca4dbe |
86989448 as geometric shapes
Circle
Radius = nDiameter | 173978896 |
---|---|
Circumference | 546570821.55326 |
Area | 2.3772947029912E+16 |
Sphere
Radius = nVolume | 2.7573273859538E+24 |
---|---|
Surface area | 9.509178811965E+16 |
Circumference | 546570821.55326 |
Square
Length = nPerimeter | 347957792 |
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Area | 7567164063344704 |
Diagonal | 123021657.14495 |
Cube
Length = nSurface area | 45402984380068224 |
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Volume | 6.5826342479579E+23 |
Space diagonal | 150670143.65837 |
Equilateral Triangle
Length = nPerimeter | 260968344 |
---|---|
Area | 3.2766781567306E+15 |
Altitude | 75335071.829185 |
Triangular Pyramid
Length = nSurface area | 3.2766781567306E+15 |
---|---|
Volume | 7.7577088580031E+22 |
Height | 41007219.048316 |