86397712 (number)
86397712 is an even 8-digits composite number following 86397711 and preceding 86397713. In scientific notation, it is written as 8.6397712 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 40223232 positive integers (up to 86397712) that are relatively prime to 86397712.
Interesting facts
- 86397712 has 40 divisors, whose sum is 179229600
- The reverse of 86397712 is 21779368
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | eighty-six million three hundred ninety-seven thousand seven hundred twelve |
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Notation
Scientific notation | 8.6397712 × 10^7 |
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Engineering notation | 8.6397712 × 10^6 |
Prime Factorization of 86397712
Prime Factorization 2 × 2 × 2 × 2 × 19 × 59 × 4817
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10799714 | Product of the distinct prime numbers |
The prime factorization of 86397712 is 2 × 2 × 2 × 2 × 19 × 59 × 4817. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 86397712)
Multiplication
n×yn×2 | 172795424 |
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n×3 | 259193136 |
n×4 | 345590848 |
n×5 | 431988560 |
Division
n÷yn÷2 | 43198856 |
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n÷3 | 28799237.333333 |
n÷3 | 21599428 |
n÷5 | 17279542.4 |
Exponentiation
nyn2 | 7464564638834944 |
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n3 | 6.4492130587145E+23 |
n4 | 5.5719725247345E+31 |
n5 | 4.8140567746392E+39 |
Nth Root
y√n2√n | 9295.0369552789 |
---|---|
3√n | 442.07987745792 |
4√n | 96.410771987776 |
5√n | 38.663436122368 |
Divisors of 86397712
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -86397711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 86397712 can be divided by 40 positive divisors. The sum of these divisors (counting 86397712) is 1, the average is 0.025.
Base conversion 86397712
Base | System | Value |
---|---|---|
2 | Binary | 101001001100101001100010000 |
3 | Ternary | 20000120110101021 |
4 | Quaternary | 11021211030100 |
5 | Quinary | 134104211322 |
6 | Senary | 12323445224 |
8 | Octal | 511451420 |
10 | Decimal | 86397712 |
12 | Duodecimal | 24b26814 |
16 | Hexadecimal | 5265310 |
20 | Vigesimal | 16jje5c |
36 | Base36 | 1ffswg |
Cryptographic Hash Functions
md5 | e21be39ad87ebc2d3a6fcb1304ecb90c |
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sha1 | 15f95a28ed014a4a7830eee5ec97104b45170a70 |
sha256 | 3de73f9b74b3e337d715960760d729c29a5512dea86b4199d9cc88d6a727ad74 |
sha512 | b8d38c223a8c0b5cc83549030983b2f4080aee9bc373b85c4e5d1d894f64a8210d9e9f4f5d114b3fc82497a0e75a92efd24a1fbb633fc8ec491617d7fdad81d1 |
ripemd-160 | 3061f8955b7be27e71c9b068a3943f602db77eda |
86397712 as geometric shapes
Circle
Radius = nDiameter | 172795424 |
---|---|
Circumference | 542852834.61233 |
Area | 2.345062143161E+16 |
Sphere
Radius = nVolume | 2.7014400488924E+24 |
---|---|
Surface area | 9.380248572644E+16 |
Circumference | 542852834.61233 |
Square
Length = nPerimeter | 345590848 |
---|---|
Area | 7464564638834944 |
Diagonal | 122184816.0684 |
Cube
Length = nSurface area | 44787387833009664 |
---|---|
Volume | 6.4492130587145E+23 |
Space diagonal | 149645226.8417 |
Equilateral Triangle
Length = nPerimeter | 259193136 |
---|---|
Area | 3.232251302711E+15 |
Altitude | 74822613.420852 |
Triangular Pyramid
Length = nSurface area | 3.232251302711E+15 |
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Volume | 7.6004704785564E+22 |
Height | 40728272.022802 |