84985936 (number)
84985936 is an even 8-digits composite number following 84985935 and preceding 84985937. In scientific notation, it is written as 8.4985936 × 10^7. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 34504704 positive integers (up to 84985936) that are relatively prime to 84985936.
Interesting facts
- 84985936 has 40 divisors, whose sum is 198092480
- The reverse of 84985936 is 63958948
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | eighty-four million nine hundred eighty-five thousand nine hundred thirty-six |
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Notation
Scientific notation | 8.4985936 × 10^7 |
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Engineering notation | 8.4985936 × 10^6 |
Prime Factorization of 84985936
Prime Factorization 2 × 2 × 2 × 2 × 7 × 19 × 39937
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10623242 | Product of the distinct prime numbers |
The prime factorization of 84985936 is 2 × 2 × 2 × 2 × 7 × 19 × 39937. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84985936)
Multiplication
n×yn×2 | 169971872 |
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n×3 | 254957808 |
n×4 | 339943744 |
n×5 | 424929680 |
Division
n÷yn÷2 | 42492968 |
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n÷3 | 28328645.333333 |
n÷3 | 21246484 |
n÷5 | 16997187.2 |
Exponentiation
nyn2 | 7222609317796096 |
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n3 | 6.1382021323522E+23 |
n4 | 5.2166085357515E+31 |
n5 | 4.4333835915643E+39 |
Nth Root
y√n2√n | 9218.7816982506 |
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3√n | 439.65871606942 |
4√n | 96.014486918645 |
5√n | 38.536246594978 |
Divisors of 84985936
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 | -84985935 | 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 84985936 can be divided by 40 positive divisors. The sum of these divisors (counting 84985936) is 1, the average is 0.025.
Base conversion 84985936
Base | System | Value |
---|---|---|
2 | Binary | 101000100001100100001010000 |
3 | Ternary | 12220220201210021 |
4 | Quaternary | 11010030201100 |
5 | Quinary | 133224022221 |
6 | Senary | 12233313224 |
8 | Octal | 504144120 |
10 | Decimal | 84985936 |
12 | Duodecimal | 24565814 |
16 | Hexadecimal | 510c850 |
20 | Vigesimal | 16b34gg |
36 | Base36 | 1eljkg |
Cryptographic Hash Functions
md5 | f01475757b11390e548c1ecbbf46e759 |
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sha1 | de7aadf53056288a050ce8da900a73fa655c1eaa |
sha256 | d5048e38af271aff55a6eb0b218412ca9d8a0beabbf0fdbbb5bc670b08a15f2f |
sha512 | 958502dcc66820723cc8c4d736c8be7716aa7cd2a10bbd3fabf780e40a9c4437f210a1a7ec20ce434366f0823328293b43982ef48084197fa2774066bf286f7c |
ripemd-160 | 74452e43f8d0a78ac6ac038264628f4561e39a59 |
84985936 as geometric shapes
Circle
Radius = nDiameter | 169971872 |
---|---|
Circumference | 533982384.3921 |
Area | 2.2690496372537E+16 |
Sphere
Radius = nVolume | 2.5711640966996E+24 |
---|---|
Surface area | 9.076198549015E+16 |
Circumference | 533982384.3921 |
Square
Length = nPerimeter | 339943744 |
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Area | 7222609317796096 |
Diagonal | 120188263.30217 |
Cube
Length = nSurface area | 43335655906776576 |
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Volume | 6.1382021323522E+23 |
Space diagonal | 147199959.0808 |
Equilateral Triangle
Length = nPerimeter | 254957808 |
---|---|
Area | 3.1274815754108E+15 |
Altitude | 73599979.540398 |
Triangular Pyramid
Length = nSurface area | 3.1274815754108E+15 |
---|---|
Volume | 7.2339405868E+22 |
Height | 40062754.434057 |