86989188 (number)
86989188 is an even 8-digits composite number following 86989187 and preceding 86989189. In scientific notation, it is written as 8.6989188 × 10^7. The sum of its digits is 57. It has a total of 7 prime factors and 96 positive divisors. There are 24105600 positive integers (up to 86989188) that are relatively prime to 86989188.
Interesting facts
- 86989188 has 96 divisors, whose sum is 240694272
- The reverse of 86989188 is 88198968
- Previous prime number is 311
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 57
- Digital Root 3
Name
Name | eighty-six million nine hundred eighty-nine thousand one hundred eighty-eight |
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Notation
Scientific notation | 8.6989188 × 10^7 |
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Engineering notation | 8.6989188 × 10^6 |
Prime Factorization of 86989188
Prime Factorization 2 × 2 × 3 × 13 × 11 × 311 × 163
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 43494594 | Product of the distinct prime numbers |
The prime factorization of 86989188 is 2 × 2 × 3 × 13 × 11 × 311 × 163. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 86989188)
Multiplication
n×yn×2 | 173978376 |
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n×3 | 260967564 |
n×4 | 347956752 |
n×5 | 434945940 |
Division
n÷yn÷2 | 43494594 |
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n÷3 | 28996396 |
n÷3 | 21747297 |
n÷5 | 17397837.6 |
Exponentiation
nyn2 | 7567118828899344 |
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n3 | 6.5825752242546E+23 |
n4 | 5.7261287370683E+31 |
n5 | 4.9811128922104E+39 |
Nth Root
y√n2√n | 9326.7994510443 |
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3√n | 443.08640566682 |
4√n | 96.575356334027 |
5√n | 38.716229482799 |
Divisors of 86989188
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 | -86989187 | 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 86989188 can be divided by 96 positive divisors. The sum of these divisors (counting 86989188) is 1, the average is 0.010416666666667.
Base conversion 86989188
Base | System | Value |
---|---|---|
2 | Binary | 101001011110101100110000100 |
3 | Ternary | 20001200111201210 |
4 | Quaternary | 11023311212010 |
5 | Quinary | 134232123223 |
6 | Senary | 12344251420 |
8 | Octal | 513654604 |
10 | Decimal | 86989188 |
12 | Duodecimal | 25170b70 |
16 | Hexadecimal | 52f5984 |
20 | Vigesimal | 173dcj8 |
36 | Base36 | 1fshac |
Cryptographic Hash Functions
md5 | 129adbc0d5f3cdd6aedb62504fd5f149 |
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sha1 | 7a1dc22b58c1119b5e8f7d28e31662f332f9dacf |
sha256 | 87c0ba4e460da0bcfcee79880c05be129d0934ff87a093b80b06cc73dd6b5c25 |
sha512 | ef854b23309594c417632ff214a2446d61632f81c4ecbde7999b9f98fde676a6bd1bc88d8fb0b81579d54e8a9e8b3a97d7c1e28d7b096536983bb7bee6f625ba |
ripemd-160 | 5f12bcbb764930874b5180e4a554b047d14407c5 |
86989188 as geometric shapes
Circle
Radius = nDiameter | 173978376 |
---|---|
Circumference | 546569187.92508 |
Area | 2.3772804921711E+16 |
Sphere
Radius = nVolume | 2.7573026621627E+24 |
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Surface area | 9.5091219686845E+16 |
Circumference | 546569187.92508 |
Square
Length = nPerimeter | 347956752 |
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Area | 7567118828899344 |
Diagonal | 123021289.44942 |
Cube
Length = nSurface area | 45402712973396064 |
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Volume | 6.5825752242546E+23 |
Space diagonal | 150669693.32516 |
Equilateral Triangle
Length = nPerimeter | 260967564 |
---|---|
Area | 3.2766585696412E+15 |
Altitude | 75334846.66258 |
Triangular Pyramid
Length = nSurface area | 3.2766585696412E+15 |
---|---|
Volume | 7.7576392979017E+22 |
Height | 41007096.483141 |