142486112 (number)
142486112 is an even 9-digits composite number following 142486111 and preceding 142486113. In scientific notation, it is written as 1.42486112 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 65230848 positive integers (up to 142486112) that are relatively prime to 142486112.
Interesting facts
- 142486112 has 48 divisors, whose sum is 305091360
- The reverse of 142486112 is 211684241
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | one hundred forty-two million four hundred eighty-six thousand one hundred twelve |
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Notation
Scientific notation | 1.42486112 × 10^8 |
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Engineering notation | 1.42486112 × 10^6 |
Prime Factorization of 142486112
Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 37 × 7079
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 8905382 | Product of the distinct prime numbers |
The prime factorization of 142486112 is 2 × 2 × 2 × 2 × 2 × 17 × 37 × 7079. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 142486112)
Multiplication
n×yn×2 | 284972224 |
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n×3 | 427458336 |
n×4 | 569944448 |
n×5 | 712430560 |
Division
n÷yn÷2 | 71243056 |
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n÷3 | 47495370.666667 |
n÷3 | 35621528 |
n÷5 | 28497222.4 |
Exponentiation
nyn2 | 20302292112876544 |
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n3 | 2.892794667852E+24 |
n4 | 4.1218306503657E+32 |
n5 | 5.8730362369304E+40 |
Nth Root
y√n2√n | 11936.754667832 |
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3√n | 522.30499442146 |
4√n | 109.25545600944 |
5√n | 42.732126682246 |
Divisors of 142486112
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 | -142486111 | 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 142486112 can be divided by 48 positive divisors. The sum of these divisors (counting 142486112) is 1, the average is 0.020833333333333.
Base conversion 142486112
Base | System | Value |
---|---|---|
2 | Binary | 1000011111100010101001100000 |
3 | Ternary | 100221010001012102 |
4 | Quaternary | 20133202221200 |
5 | Quinary | 242434023422 |
6 | Senary | 22045545532 |
8 | Octal | 1037425140 |
10 | Decimal | 142486112 |
12 | Duodecimal | 3b8752a8 |
16 | Hexadecimal | 87e2a60 |
20 | Vigesimal | 24aaf5c |
36 | Base36 | 2ctyzk |
Cryptographic Hash Functions
md5 | 52396dfe3b70ca218eee6a77548b2c30 |
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sha1 | 64d93d6923cb12ad3d3f314ebe0c7baade0c1b2d |
sha256 | 3ae7f171b2a08ff3567d1351e041c7704e2e8a815fc688bd48f2f1dd8c759fdc |
sha512 | 24233502a20624b34142f22775b87e8acbfcccb64ab4198b2a7c6f7b0d22f5e7788eef1532744c3530b9e88e637e566caa0c52f3ac8b2d32b0c9fa8db652a817 |
ripemd-160 | d81a143370b0a0db65a36a119ee5701a3aeb82b3 |
142486112 as geometric shapes
Circle
Radius = nDiameter | 284972224 |
---|---|
Circumference | 895266645.39554 |
Area | 6.3781531752847E+16 |
Sphere
Radius = nVolume | 1.2117309969157E+25 |
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Surface area | 2.5512612701139E+17 |
Circumference | 895266645.39554 |
Square
Length = nPerimeter | 569944448 |
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Area | 20302292112876544 |
Diagonal | 201505792.04021 |
Cube
Length = nSurface area | 121813752677259264 |
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Volume | 2.892794667852E+24 |
Space diagonal | 246793185.35695 |
Equilateral Triangle
Length = nPerimeter | 427458336 |
---|---|
Area | 8.7911503624018E+15 |
Altitude | 123396592.67847 |
Triangular Pyramid
Length = nSurface area | 8.7911503624018E+15 |
---|---|
Volume | 3.4091912103641E+23 |
Height | 67168597.346737 |