842534420 (number)
842534420 is an even 9-digits composite number following 842534419 and preceding 842534421. In scientific notation, it is written as 8.42534420 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 96 positive divisors. There are 259983360 positive integers (up to 842534420) that are relatively prime to 842534420.
Interesting facts
- 842534420 has 96 divisors, whose sum is 1913248512
- The reverse of 842534420 is 024435248
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | eight hundred forty-two million five hundred thirty-four thousand four hundred twenty |
---|
Notation
Scientific notation | 8.42534420 × 10^8 |
---|---|
Engineering notation | 8.42534420 × 10^6 |
Prime Factorization of 842534420
Prime Factorization 2 × 2 × 35 × 7 × 13 × 41 × 1613
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 421267210 | Product of the distinct prime numbers |
The prime factorization of 842534420 is 2 × 2 × 35 × 7 × 13 × 41 × 1613. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 842534420)
Multiplication
n×yn×2 | 1685068840 |
---|---|
n×3 | 2527603260 |
n×4 | 3370137680 |
n×5 | 4212672100 |
Division
n÷yn÷2 | 421267210 |
---|---|
n÷3 | 280844806.66667 |
n÷3 | 210633605 |
n÷5 | 168506884 |
Exponentiation
nyn2 | 709864248884736400 |
---|---|
n3 | 5.9808506321284E+26 |
n4 | 5.0390725184469E+35 |
n5 | 4.2455920416676E+44 |
Nth Root
y√n2√n | 29026.443461093 |
---|---|
3√n | 944.48678122657 |
4√n | 170.37148664343 |
5√n | 60.970187475198 |
Divisors of 842534420
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -842534419 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 842534420 can be divided by 96 positive divisors. The sum of these divisors (counting 842534420) is 1, the average is 0.010416666666667.
Base conversion 842534420
Base | System | Value |
---|---|---|
2 | Binary | 110010001110000000111000010100 |
3 | Ternary | 2011201101011221112 |
4 | Quaternary | 302032000320110 |
5 | Quinary | 3211142100140 |
6 | Senary | 215334234152 |
8 | Octal | 6216007024 |
10 | Decimal | 842534420 |
12 | Duodecimal | 1b61b5958 |
16 | Hexadecimal | 32380e14 |
20 | Vigesimal | d35gg10 |
36 | Base36 | dxmfpw |
Cryptographic Hash Functions
md5 | 7066f9c73e5749e05eb2e9e3811e8125 |
---|---|
sha1 | 6efa52409f93b4d677672b5c2b7b15bc99898561 |
sha256 | af1ce7b6b369493858c9f70e6de0ac97b27e5578c8848769f7f3563ab22a3c47 |
sha512 | bcdade41cd0ff8d40931fb604498e5d97c1a2a69b0b0f72908167c72af25d8255e1e87cf2e4bec6ad6f34132a9b04e2343e70765dea9d27c8b8a225b4e555c3d |
ripemd-160 | 7d0cd7a8e00fed38a35deaf80bb82211f2514010 |
842534420 as geometric shapes
Circle
Radius = nDiameter | 1685068840 |
---|---|
Circumference | 5293799888.5371 |
Area | 2.2301043093423E+18 |
Sphere
Radius = nVolume | 2.505252854415E+27 |
---|---|
Surface area | 8.9204172373693E+18 |
Circumference | 5293799888.5371 |
Square
Length = nPerimeter | 3370137680 |
---|---|
Area | 709864248884736400 |
Diagonal | 1191523603.5301 |
Cube
Length = nSurface area | 4259185493308418400 |
---|---|
Volume | 5.9808506321284E+26 |
Space diagonal | 1459312422.5656 |
Equilateral Triangle
Length = nPerimeter | 2527603260 |
---|---|
Area | 3.0738023638627E+17 |
Altitude | 729656211.28279 |
Triangular Pyramid
Length = nSurface area | 3.0738023638627E+17 |
---|---|
Volume | 7.048500065403E+25 |
Height | 397174534.51005 |