71494773 (number)
71494773 is an odd 8-digits composite number following 71494772 and preceding 71494774. In scientific notation, it is written as 7.1494773 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 38102400 positive integers (up to 71494773) that are relatively prime to 71494773.
Interesting facts
- 71494773 has 48 divisors, whose sum is 118632960
- The reverse of 71494773 is 37749417
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-one million four hundred ninety-four thousand seven hundred seventy-three |
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Notation
Scientific notation | 7.1494773 × 10^7 |
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Engineering notation | 7.1494773 × 10^6 |
Prime Factorization of 71494773
Prime Factorization 3 × 29 × 7 × 7 × 31 × 541
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10213539 | Product of the distinct prime numbers |
The prime factorization of 71494773 is 3 × 29 × 7 × 7 × 31 × 541. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71494773)
Multiplication
n×yn×2 | 142989546 |
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n×3 | 214484319 |
n×4 | 285979092 |
n×5 | 357473865 |
Division
n÷yn÷2 | 35747386.5 |
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n÷3 | 23831591 |
n÷3 | 17873693.25 |
n÷5 | 14298954.6 |
Exponentiation
nyn2 | 5111502566321529 |
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n3 | 3.6544571566808E+23 |
n4 | 2.6127458485512E+31 |
n5 | 1.8679767134886E+39 |
Nth Root
y√n2√n | 8455.4581780055 |
---|---|
3√n | 415.0414106836 |
4√n | 91.953565336019 |
5√n | 37.226727334025 |
Divisors of 71494773
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 | -71494772 | 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 71494773 can be divided by 48 positive divisors. The sum of these divisors (counting 71494773) is 1, the average is 0.020833333333333.
Base conversion 71494773
Base | System | Value |
---|---|---|
2 | Binary | 100010000101110110001110101 |
3 | Ternary | 11222112022101120 |
4 | Quaternary | 10100232301311 |
5 | Quinary | 121300313043 |
6 | Senary | 11032214153 |
8 | Octal | 420566165 |
10 | Decimal | 71494773 |
12 | Duodecimal | 1bb3a359 |
16 | Hexadecimal | 442ec75 |
20 | Vigesimal | 126ggid |
36 | Base36 | 16kdpx |
Cryptographic Hash Functions
md5 | 6d58727238704d2feab852d296a0208e |
---|---|
sha1 | 3e4e6045e61a4bef563a177ccaf45888985fcf15 |
sha256 | a3b311339126fa6c40a75493c476eb3c966110036ba3ae98cb02b9c99304270e |
sha512 | 492bc87c353c522b285d9aa8435141f31c9687f31d6c9fb12cbf93e71833abaf24c61afce748e71487e81c940fcfebd79cf6e2d4907d5ea89fcf2b3334cc19df |
ripemd-160 | 02f99d4692d3e5b57e3a4bdae736c9e16067dbb3 |
71494773 as geometric shapes
Circle
Radius = nDiameter | 142989546 |
---|---|
Circumference | 449214907.25374 |
Area | 1.6058258911161E+16 |
Sphere
Radius = nVolume | 1.5307754341716E+24 |
---|---|
Surface area | 6.4233035644644E+16 |
Circumference | 449214907.25374 |
Square
Length = nPerimeter | 285979092 |
---|---|
Area | 5111502566321529 |
Diagonal | 101108877.61539 |
Cube
Length = nSurface area | 30669015397929174 |
---|---|
Volume | 3.6544571566808E+23 |
Space diagonal | 123832579.3116 |
Equilateral Triangle
Length = nPerimeter | 214484319 |
---|---|
Area | 2.2133455369719E+15 |
Altitude | 61916289.655802 |
Triangular Pyramid
Length = nSurface area | 2.2133455369719E+15 |
---|---|
Volume | 4.3068190617411E+22 |
Height | 33702959.205129 |