84842394 (number)
84842394 is an even 8-digits composite number following 84842393 and preceding 84842395. In scientific notation, it is written as 8.4842394 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 22374144 positive integers (up to 84842394) that are relatively prime to 84842394.
Interesting facts
- 84842394 has 48 divisors, whose sum is 210007872
- The reverse of 84842394 is 49324848
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-four million eight hundred forty-two thousand three hundred ninety-four |
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Notation
Scientific notation | 8.4842394 × 10^7 |
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Engineering notation | 8.4842394 × 10^6 |
Prime Factorization of 84842394
Prime Factorization 2 × 3 × 7 × 13 × 13 × 11953
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6526338 | Product of the distinct prime numbers |
The prime factorization of 84842394 is 2 × 3 × 7 × 13 × 13 × 11953. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84842394)
Multiplication
n×yn×2 | 169684788 |
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n×3 | 254527182 |
n×4 | 339369576 |
n×5 | 424211970 |
Division
n÷yn÷2 | 42421197 |
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n÷3 | 28280798 |
n÷3 | 21210598.5 |
n÷5 | 16968478.8 |
Exponentiation
nyn2 | 7198231819651236 |
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n3 | 6.1071522014619E+23 |
n4 | 5.181454132944E+31 |
n5 | 4.3960697304016E+39 |
Nth Root
y√n2√n | 9210.9931060663 |
---|---|
3√n | 439.41104742132 |
4√n | 95.973918884592 |
5√n | 38.523220178822 |
Divisors of 84842394
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 | -84842393 | 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 84842394 can be divided by 48 positive divisors. The sum of these divisors (counting 84842394) is 1, the average is 0.020833333333333.
Base conversion 84842394
Base | System | Value |
---|---|---|
2 | Binary | 101000011101001011110011010 |
3 | Ternary | 12220122102212220 |
4 | Quaternary | 11003221132122 |
5 | Quinary | 133204424034 |
6 | Senary | 12230244510 |
8 | Octal | 503513632 |
10 | Decimal | 84842394 |
12 | Duodecimal | 244b6736 |
16 | Hexadecimal | 50e979a |
20 | Vigesimal | 16a55je |
36 | Base36 | 1eigt6 |
Cryptographic Hash Functions
md5 | 537d1c921205f9c07cdc1f94c51dadfc |
---|---|
sha1 | f773622f2e9ffc4e6487ded2532e1facba449dab |
sha256 | 49a940b57e60ee318fa6ce8a6e90291456ce97e01ccec19c6f2bdc96c0698b2e |
sha512 | 7d81790ceb547d880c5fee1e97d968ade49de5df91a356eb2d363933522e4a8a8645b5b7fc23d642824bcfa82cef901f87841f20e641864f25220b5220b186ab |
ripemd-160 | 980652a731e003bb373be38f6e7073c5a95e1f03 |
84842394 as geometric shapes
Circle
Radius = nDiameter | 169684788 |
---|---|
Circumference | 533080483.40674 |
Area | 2.2613912203453E+16 |
Sphere
Radius = nVolume | 2.5581579320623E+24 |
---|---|
Surface area | 9.045564881381E+16 |
Circumference | 533080483.40674 |
Square
Length = nPerimeter | 339369576 |
---|---|
Area | 7198231819651236 |
Diagonal | 119985264.259 |
Cube
Length = nSurface area | 43189390917907416 |
---|---|
Volume | 6.1071522014619E+23 |
Space diagonal | 146951337.04378 |
Equilateral Triangle
Length = nPerimeter | 254527182 |
---|---|
Area | 3.1169258090737E+15 |
Altitude | 73475668.521888 |
Triangular Pyramid
Length = nSurface area | 3.1169258090737E+15 |
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Volume | 7.1973478923201E+22 |
Height | 39995088.086334 |