84705440 (number)
84705440 is an even 8-digits composite number following 84705439 and preceding 84705441. In scientific notation, it is written as 8.4705440 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 33788160 positive integers (up to 84705440) that are relatively prime to 84705440.
Interesting facts
- 84705440 has 48 divisors, whose sum is 200672640
- The reverse of 84705440 is 04450748
- Previous prime number is 631
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | eighty-four million seven hundred five thousand four hundred forty |
---|
Notation
Scientific notation | 8.4705440 × 10^7 |
---|---|
Engineering notation | 8.4705440 × 10^6 |
Prime Factorization of 84705440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 631 × 839
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5294090 | Product of the distinct prime numbers |
The prime factorization of 84705440 is 2 × 2 × 2 × 2 × 2 × 5 × 631 × 839. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84705440)
Multiplication
n×yn×2 | 169410880 |
---|---|
n×3 | 254116320 |
n×4 | 338821760 |
n×5 | 423527200 |
Division
n÷yn÷2 | 42352720 |
---|---|
n÷3 | 28235146.666667 |
n÷3 | 21176360 |
n÷5 | 16941088 |
Exponentiation
nyn2 | 7175011565593600 |
---|---|
n3 | 6.0776251166869E+23 |
n4 | 5.1480790966402E+31 |
n5 | 4.3607030503571E+39 |
Nth Root
y√n2√n | 9203.5558345674 |
---|---|
3√n | 439.17448522043 |
4√n | 95.935164744568 |
5√n | 38.510775176425 |
Divisors of 84705440
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 | -84705439 | 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 84705440 can be divided by 48 positive divisors. The sum of these divisors (counting 84705440) is 1, the average is 0.020833333333333.
Base conversion 84705440
Base | System | Value |
---|---|---|
2 | Binary | 101000011001000000010100000 |
3 | Ternary | 12220101111000112 |
4 | Quaternary | 11003020002200 |
5 | Quinary | 133141033230 |
6 | Senary | 12223310452 |
8 | Octal | 503100240 |
10 | Decimal | 84705440 |
12 | Duodecimal | 2444b428 |
16 | Hexadecimal | 50c80a0 |
20 | Vigesimal | 16983c0 |
36 | Base36 | 1efj4w |
Cryptographic Hash Functions
md5 | e6b726797b3315c1469057bbb5e9cdb9 |
---|---|
sha1 | 09d456ae9e4b44522915b818f93ebb3921e2f739 |
sha256 | c1479dd06917833ca202dec88e3c9b6ca73d32cd230ff6a99bb954bdbc6caaf3 |
sha512 | 6544c43955729ede02ea247683f4a7a02d5299f596c574056ea919e17b3ea79ae7eadadc156e144f507a72b5b662c6868b9d388d533eb6360cdc1ae657f2f53a |
ripemd-160 | fcf5686e520b827c9119bcbe16325aeeeb6c03fa |
84705440 as geometric shapes
Circle
Radius = nDiameter | 169410880 |
---|---|
Circumference | 532219976.04618 |
Area | 2.2540963623891E+16 |
Sphere
Radius = nVolume | 2.5457896557142E+24 |
---|---|
Surface area | 9.0163854495563E+16 |
Circumference | 532219976.04618 |
Square
Length = nPerimeter | 338821760 |
---|---|
Area | 7175011565593600 |
Diagonal | 119791582.05478 |
Cube
Length = nSurface area | 43050069393561600 |
---|---|
Volume | 6.0776251166869E+23 |
Space diagonal | 146714125.75748 |
Equilateral Triangle
Length = nPerimeter | 254116320 |
---|---|
Area | 3.1068711441256E+15 |
Altitude | 73357062.878739 |
Triangular Pyramid
Length = nSurface area | 3.1068711441256E+15 |
---|---|
Volume | 7.1625498891984E+22 |
Height | 39930527.351593 |