86989660 (number)
86989660 is an even 8-digits composite number following 86989659 and preceding 86989661. In scientific notation, it is written as 8.6989660 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 33868800 positive integers (up to 86989660) that are relatively prime to 86989660.
Interesting facts
- 86989660 has 48 divisors, whose sum is 187612992
- The reverse of 86989660 is 06698968
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | eighty-six million nine hundred eighty-nine thousand six hundred sixty |
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Notation
Scientific notation | 8.6989660 × 10^7 |
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Engineering notation | 8.6989660 × 10^6 |
Prime Factorization of 86989660
Prime Factorization 2 × 2 × 5 × 61 × 113 × 631
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 43494830 | Product of the distinct prime numbers |
The prime factorization of 86989660 is 2 × 2 × 5 × 61 × 113 × 631. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 86989660)
Multiplication
n×yn×2 | 173979320 |
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n×3 | 260968980 |
n×4 | 347958640 |
n×5 | 434948300 |
Division
n÷yn÷2 | 43494830 |
---|---|
n÷3 | 28996553.333333 |
n÷3 | 21747415 |
n÷5 | 17397932 |
Exponentiation
nyn2 | 7567200946915600 |
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n3 | 6.5826823752387E+23 |
n4 | 5.7262530171E+31 |
n5 | 4.9812480303151E+39 |
Nth Root
y√n2√n | 9326.8247544381 |
---|---|
3√n | 443.08720705532 |
4√n | 96.575487337306 |
5√n | 38.716271497263 |
Divisors of 86989660
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -86989659 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 86989660 can be divided by 48 positive divisors. The sum of these divisors (counting 86989660) is 1, the average is 0.020833333333333.
Base conversion 86989660
Base | System | Value |
---|---|---|
2 | Binary | 101001011110101101101011100 |
3 | Ternary | 20001200112101021 |
4 | Quaternary | 11023311231130 |
5 | Quinary | 134232132120 |
6 | Senary | 12344253524 |
8 | Octal | 513655534 |
10 | Decimal | 86989660 |
12 | Duodecimal | 251712a4 |
16 | Hexadecimal | 52f5b5c |
20 | Vigesimal | 173de30 |
36 | Base36 | 1fshng |
Cryptographic Hash Functions
md5 | 8a7ee127e8a5ad4279026a59ab10a7b7 |
---|---|
sha1 | 360c8afb28fc4428c346129ece33a195696dbc5d |
sha256 | 7968b69c52e74e34840f885ec49235c0dd00c5aaeeb45bf449da32f0fb655257 |
sha512 | 13456ca05c541d9f4fc9df662e9d5db37b8928c8154ade16b43a9e1d3dc8cb29680d459d72033c15684a3fe6899cb6e3f730f7ce5e2a2417469e246c4d3c891e |
ripemd-160 | 65d25f9f39f8c3b1a2a9c1627469ac4cffdcd64f |
86989660 as geometric shapes
Circle
Radius = nDiameter | 173979320 |
---|---|
Circumference | 546572153.58855 |
Area | 2.3773062903068E+16 |
Sphere
Radius = nVolume | 2.757347545462E+24 |
---|---|
Surface area | 9.5092251612271E+16 |
Circumference | 546572153.58855 |
Square
Length = nPerimeter | 347958640 |
---|---|
Area | 7567200946915600 |
Diagonal | 123021956.95822 |
Cube
Length = nSurface area | 45403205681493600 |
---|---|
Volume | 6.5826823752387E+23 |
Space diagonal | 150670510.85314 |
Equilateral Triangle
Length = nPerimeter | 260968980 |
---|---|
Area | 3.2766941277853E+15 |
Altitude | 75335255.426571 |
Triangular Pyramid
Length = nSurface area | 3.2766941277853E+15 |
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Volume | 7.7577655765474E+22 |
Height | 41007318.986075 |