8164021730 (number)
8164021730 is an even 10-digits composite number following 8164021729 and preceding 8164021731. In scientific notation, it is written as 8.164021730 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 3193817536 positive integers (up to 8164021730) that are relatively prime to 8164021730.
Interesting facts
- 8164021730 has 32 divisors, whose sum is 15018753024
- The reverse of 8164021730 is 0371204618
- Previous prime number is 1583
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 32
- Digital Root 5
Name
Name | eight billion one hundred sixty-four million twenty-one thousand seven hundred thirty |
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Notation
Scientific notation | 8.164021730 × 10^9 |
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Engineering notation | 8.164021730 × 10^9 |
Prime Factorization of 8164021730
Prime Factorization 2 × 5 × 47 × 1583 × 10973
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8164021730 | Product of the distinct prime numbers |
The prime factorization of 8164021730 is 2 × 5 × 47 × 1583 × 10973. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8164021730)
Multiplication
n×yn×2 | 16328043460 |
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n×3 | 24492065190 |
n×4 | 32656086920 |
n×5 | 40820108650 |
Division
n÷yn÷2 | 4082010865 |
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n÷3 | 2721340576.6667 |
n÷3 | 2041005432.5 |
n÷5 | 1632804346 |
Exponentiation
nyn2 | 6.6651250807912E+19 |
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n3 | 5.4414225992748E+29 |
n4 | 4.4423892342592E+39 |
n5 | 3.626776224161E+49 |
Nth Root
y√n2√n | 90354.976232635 |
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3√n | 2013.5761135517 |
4√n | 300.59104483107 |
5√n | 96.024229352843 |
Divisors of 8164021730
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8164021729 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8164021730 can be divided by 32 positive divisors. The sum of these divisors (counting 8164021730) is 1, the average is 0.03125.
Base conversion 8164021730
Base | System | Value |
---|---|---|
2 | Binary | 111100110100111010001010111100010 |
3 | Ternary | 210001222001021102012 |
4 | Quaternary | 13212213101113202 |
5 | Quinary | 113204442143410 |
6 | Senary | 3430035152522 |
8 | Octal | 74647212742 |
10 | Decimal | 8164021730 |
12 | Duodecimal | 16ba145742 |
16 | Hexadecimal | 1e69d15e2 |
20 | Vigesimal | 67b52e6a |
36 | Base36 | 3r0nbhe |
Cryptographic Hash Functions
md5 | 787451fd0ad927b47de25884391ec7fb |
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sha1 | 1e1aa650593db6c8de78f4b63340d8c92d04e9cf |
sha256 | 0bbc91abd94bacd98e110fa7982cd12e89f67cc07ce83a7aaf68735da8f8d2cd |
sha512 | 220b50bd04548d452f31315e3ab9a64326a12c378f3ef604d4758cbc856984fad122d0d63907fc66158ff51f19b86376ac8952a20db876c13a8be6afa82997cf |
ripemd-160 | 4b9eff36ba458328349de2f10cb3a5f892c91297 |
8164021730 as geometric shapes
Circle
Radius = nDiameter | 16328043460 |
---|---|
Circumference | 51296061381.431 |
Area | 2.0939107989071E+20 |
Sphere
Radius = nVolume | 2.2792977683945E+30 |
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Surface area | 8.3756431956283E+20 |
Circumference | 51296061381.431 |
Square
Length = nPerimeter | 32656086920 |
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Area | 6.6651250807912E+19 |
Diagonal | 11545670254.075 |
Cube
Length = nSurface area | 3.9990750484747E+20 |
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Volume | 5.4414225992748E+29 |
Space diagonal | 14140500430.456 |
Equilateral Triangle
Length = nPerimeter | 24492065190 |
---|---|
Area | 2.886083819683E+19 |
Altitude | 7070250215.2282 |
Triangular Pyramid
Length = nSurface area | 2.886083819683E+19 |
---|---|
Volume | 6.4127780320815E+28 |
Height | 3848556751.3582 |