142718650 (number)
142718650 is an even 9-digits composite number following 142718649 and preceding 142718651. In scientific notation, it is written as 1.42718650 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 55296000 positive integers (up to 142718650) that are relatively prime to 142718650.
Interesting facts
- 142718650 has 48 divisors, whose sum is 273931128
- The reverse of 142718650 is 056817241
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | one hundred forty-two million seven hundred eighteen thousand six hundred fifty |
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Notation
Scientific notation | 1.42718650 × 10^8 |
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Engineering notation | 1.42718650 × 10^6 |
Prime Factorization of 142718650
Prime Factorization 2 × 5 × 5 × 73 × 61 × 641
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 28543730 | Product of the distinct prime numbers |
The prime factorization of 142718650 is 2 × 5 × 5 × 73 × 61 × 641. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 142718650)
Multiplication
n×yn×2 | 285437300 |
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n×3 | 428155950 |
n×4 | 570874600 |
n×5 | 713593250 |
Division
n÷yn÷2 | 71359325 |
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n÷3 | 47572883.333333 |
n÷3 | 35679662.5 |
n÷5 | 28543730 |
Exponentiation
nyn2 | 20368613057822500 |
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n3 | 2.9069809579848E+24 |
n4 | 4.148803978993E+32 |
n5 | 5.9211170299651E+40 |
Nth Root
y√n2√n | 11946.491116642 |
---|---|
3√n | 522.58897472149 |
4√n | 109.30000510815 |
5√n | 42.746065392047 |
Divisors of 142718650
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 | -142718649 | 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 142718650 can be divided by 48 positive divisors. The sum of these divisors (counting 142718650) is 1, the average is 0.020833333333333.
Base conversion 142718650
Base | System | Value |
---|---|---|
2 | Binary | 1000100000011011011010111010 |
3 | Ternary | 100221112212011221 |
4 | Quaternary | 20200123122322 |
5 | Quinary | 243013444100 |
6 | Senary | 22054542254 |
8 | Octal | 1040333272 |
10 | Decimal | 142718650 |
12 | Duodecimal | 3b96798a |
16 | Hexadecimal | 881b6ba |
20 | Vigesimal | 24bjgca |
36 | Base36 | 2cyyey |
Cryptographic Hash Functions
md5 | 8296cc55a849a80afd3d94e17c22c244 |
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sha1 | 90f7c6d249b999b30a23372782fec1da2d855622 |
sha256 | ee0cb5c73dc70037650e419e7e67df3cbb060cdc8aeba1ba6d95e28a0ce3059a |
sha512 | 052052217a6fa45faafdeb9ce5eff8498f709096e612c15850d18fc954224cd12c1aee8612b4a5c05c4c6685372f7730fb0dab7995808ad4a70dad7626d54a23 |
ripemd-160 | bd90fa85007d5a62f65fac6a47e2486ac8923244 |
142718650 as geometric shapes
Circle
Radius = nDiameter | 285437300 |
---|---|
Circumference | 896727724.74051 |
Area | 6.3989885146268E+16 |
Sphere
Radius = nVolume | 1.2176733362307E+25 |
---|---|
Surface area | 2.5595954058507E+17 |
Circumference | 896727724.74051 |
Square
Length = nPerimeter | 570874600 |
---|---|
Area | 20368613057822500 |
Diagonal | 201834650.43358 |
Cube
Length = nSurface area | 122211678346935000 |
---|---|
Volume | 2.9069809579848E+24 |
Space diagonal | 247195952.98764 |
Equilateral Triangle
Length = nPerimeter | 428155950 |
---|---|
Area | 8.8198681739649E+15 |
Altitude | 123597976.49382 |
Triangular Pyramid
Length = nSurface area | 8.8198681739649E+15 |
---|---|
Volume | 3.4259099136187E+23 |
Height | 67278216.811193 |