86407872 (number)
86407872 is an even 8-digits composite number following 86407871 and preceding 86407873. In scientific notation, it is written as 8.6407872 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 112 positive divisors. There are 25907200 positive integers (up to 86407872) that are relatively prime to 86407872.
Interesting facts
- 86407872 has 112 divisors, whose sum is 252813312
- The reverse of 86407872 is 27870468
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-six million four hundred seven thousand eight hundred seventy-two |
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Notation
Scientific notation | 8.6407872 × 10^7 |
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Engineering notation | 8.6407872 × 10^6 |
Prime Factorization of 86407872
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 23 × 1151
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2700246 | Product of the distinct prime numbers |
The prime factorization of 86407872 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 23 × 1151. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 86407872)
Multiplication
n×yn×2 | 172815744 |
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n×3 | 259223616 |
n×4 | 345631488 |
n×5 | 432039360 |
Division
n÷yn÷2 | 43203936 |
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n÷3 | 28802624 |
n÷3 | 21601968 |
n÷5 | 17281574.4 |
Exponentiation
nyn2 | 7466320343568384 |
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n3 | 6.4514885255805E+23 |
n4 | 5.5745939472783E+31 |
n5 | 4.816888002484E+39 |
Nth Root
y√n2√n | 9295.5834674323 |
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3√n | 442.09720567724 |
4√n | 96.413606236009 |
5√n | 38.664345410417 |
Divisors of 86407872
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -86407871 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 86407872 can be divided by 112 positive divisors. The sum of these divisors (counting 86407872) is 1, the average is 0.0089285714285714.
Base conversion 86407872
Base | System | Value |
---|---|---|
2 | Binary | 101001001100111101011000000 |
3 | Ternary | 20000120222022120 |
4 | Quaternary | 11021213223000 |
5 | Quinary | 134110022442 |
6 | Senary | 12324004240 |
8 | Octal | 511475300 |
10 | Decimal | 86407872 |
12 | Duodecimal | 24b30680 |
16 | Hexadecimal | 5267ac0 |
20 | Vigesimal | 1700jdc |
36 | Base36 | 1fg0qo |
Cryptographic Hash Functions
md5 | 877b062546a03aa1e23fc3af398ab472 |
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sha1 | d195f426e4adb33be29a738c75d509f0de57b3b5 |
sha256 | 84902bed403716c871e6800a7f640786a5fa4c18ffcfce7829c5fddd3fa95563 |
sha512 | 0611fac5987c9c39b4ff68b7473134c54589bcb70f44b1aca985a09dc573601aefbf5e34566dfdbf688a2379ac9026a9f52949de66e744f55025165046bc9436 |
ripemd-160 | 341e9dcb7851ffce7f472269e23f03e697fc8104 |
86407872 as geometric shapes
Circle
Radius = nDiameter | 172815744 |
---|---|
Circumference | 542916671.77505 |
Area | 2.3456137140702E+16 |
Sphere
Radius = nVolume | 2.7023931942244E+24 |
---|---|
Surface area | 9.382454856281E+16 |
Circumference | 542916671.77505 |
Square
Length = nPerimeter | 345631488 |
---|---|
Area | 7466320343568384 |
Diagonal | 122199184.4782 |
Cube
Length = nSurface area | 44797922061410304 |
---|---|
Volume | 6.4514885255805E+23 |
Space diagonal | 149662824.47791 |
Equilateral Triangle
Length = nPerimeter | 259223616 |
---|---|
Area | 3.2330115451614E+15 |
Altitude | 74831412.238954 |
Triangular Pyramid
Length = nSurface area | 3.2330115451614E+15 |
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Volume | 7.6031521419753E+22 |
Height | 40733061.492733 |