84506784 (number)
84506784 is an even 8-digits composite number following 84506783 and preceding 84506785. In scientific notation, it is written as 8.4506784 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 26943488 positive integers (up to 84506784) that are relatively prime to 84506784.
Interesting facts
- 84506784 has 48 divisors, whose sum is 231481152
- The reverse of 84506784 is 48760548
- 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-four million five hundred six thousand seven hundred eighty-four |
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Notation
Scientific notation | 8.4506784 × 10^7 |
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Engineering notation | 8.4506784 × 10^6 |
Prime Factorization of 84506784
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 38273
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5281674 | Product of the distinct prime numbers |
The prime factorization of 84506784 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 38273. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84506784)
Multiplication
n×yn×2 | 169013568 |
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n×3 | 253520352 |
n×4 | 338027136 |
n×5 | 422533920 |
Division
n÷yn÷2 | 42253392 |
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n÷3 | 28168928 |
n÷3 | 21126696 |
n÷5 | 16901356.8 |
Exponentiation
nyn2 | 7141396542022656 |
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n3 | 6.0349645503506E+23 |
n4 | 5.0999544570413E+31 |
n5 | 4.3098074971103E+39 |
Nth Root
y√n2√n | 9192.7571489733 |
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3√n | 438.83089084115 |
4√n | 95.878867061378 |
5√n | 38.492694676456 |
Divisors of 84506784
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 | -84506783 | 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 84506784 can be divided by 48 positive divisors. The sum of these divisors (counting 84506784) is 1, the average is 0.020833333333333.
Base conversion 84506784
Base | System | Value |
---|---|---|
2 | Binary | 101000010010111100010100000 |
3 | Ternary | 12220000101111220 |
4 | Quaternary | 11002113202200 |
5 | Quinary | 133113204114 |
6 | Senary | 12215135040 |
8 | Octal | 502274240 |
10 | Decimal | 84506784 |
12 | Duodecimal | 24374480 |
16 | Hexadecimal | 50978a0 |
20 | Vigesimal | 16836j4 |
36 | Base36 | 1eb9uo |
Cryptographic Hash Functions
md5 | b6e3702bea5053486250b81ffbecabdf |
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sha1 | 4cd4404850fcfef8309404f548e83887c33ea2c7 |
sha256 | 29733ebae3e3faa4235844133d6aeff39960ea3eebe97138fa637ba0a400c515 |
sha512 | 8715b64cdd6f707aff61614132a6ae174432dcc520ec3c95dc3cf407becd90134d8e784ebcbd8b1bef232d9fa81f3ad0f27540d9590bd08210c765dd4e3b3d2c |
ripemd-160 | 19604fd5fc60bc39b8157bab2cca0f7876c572ff |
84506784 as geometric shapes
Circle
Radius = nDiameter | 169013568 |
---|---|
Circumference | 530971783.5858 |
Area | 2.243535891279E+16 |
Sphere
Radius = nVolume | 2.5279200394742E+24 |
---|---|
Surface area | 8.974143565116E+16 |
Circumference | 530971783.5858 |
Square
Length = nPerimeter | 338027136 |
---|---|
Area | 7141396542022656 |
Diagonal | 119510640.04533 |
Cube
Length = nSurface area | 42848379252135936 |
---|---|
Volume | 6.0349645503506E+23 |
Space diagonal | 146370043.47225 |
Equilateral Triangle
Length = nPerimeter | 253520352 |
---|---|
Area | 3.092315411945E+15 |
Altitude | 73185021.736124 |
Triangular Pyramid
Length = nSurface area | 3.092315411945E+15 |
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Volume | 7.1122739296222E+22 |
Height | 39836880.015111 |