1415742728 (number)
1415742728 is an even 10-digits composite number following 1415742727 and preceding 1415742729. In scientific notation, it is written as 1.415742728 × 10^9. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 657100800 positive integers (up to 1415742728) that are relatively prime to 1415742728.
Interesting facts
- 1415742728 has 32 divisors, whose sum is 2849187960
- The reverse of 1415742728 is 8272475141
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 41
- Digital Root 5
Name
Name | one billion four hundred fifteen million seven hundred forty-two thousand seven hundred twenty-eight |
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Notation
Scientific notation | 1.415742728 × 10^9 |
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Engineering notation | 1.415742728 × 10^9 |
Prime Factorization of 1415742728
Prime Factorization 2 × 2 × 2 × 73 × 17 × 142601
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 353935682 | Product of the distinct prime numbers |
The prime factorization of 1415742728 is 2 × 2 × 2 × 73 × 17 × 142601. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1415742728)
Multiplication
n×yn×2 | 2831485456 |
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n×3 | 4247228184 |
n×4 | 5662970912 |
n×5 | 7078713640 |
Division
n÷yn÷2 | 707871364 |
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n÷3 | 471914242.66667 |
n÷3 | 353935682 |
n÷5 | 283148545.6 |
Exponentiation
nyn2 | 2004327471884881984 |
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n3 | 2.8376120428516E+27 |
n4 | 4.0173286145524E+36 |
n5 | 5.6875037720389E+45 |
Nth Root
y√n2√n | 37626.356826034 |
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3√n | 1122.8664691007 |
4√n | 193.97514486664 |
5√n | 67.638951673256 |
Divisors of 1415742728
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1415742727 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1415742728 can be divided by 32 positive divisors. The sum of these divisors (counting 1415742728) is 1, the average is 0.03125.
Base conversion 1415742728
Base | System | Value |
---|---|---|
2 | Binary | 1010100011000101000010100001000 |
3 | Ternary | 10122122222011220212 |
4 | Quaternary | 1110120220110020 |
5 | Quinary | 10344412231403 |
6 | Senary | 352252140252 |
8 | Octal | 12430502410 |
10 | Decimal | 1415742728 |
12 | Duodecimal | 336167688 |
16 | Hexadecimal | 54628508 |
20 | Vigesimal | 12287gg8 |
36 | Base36 | newa2w |
Cryptographic Hash Functions
md5 | ab22f29608658fadc5e1c9e5d72e6639 |
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sha1 | 0d4fa9deada5782c2ff21644cd3ea6bd3c5d586d |
sha256 | 82b3c373e3b24c145ebba41a8cc90faa731b5662704177a927503da0184edcd1 |
sha512 | b5f63ba70196ddb16a4a517fc4fb50bf5557055270974086db3f8bf34b8b250a26309f65196816f818b3f11f63b3efc9b64fda2677426308ffb3d33f0d08b458 |
ripemd-160 | 589c0af04f200726eeb7e247b7a89eca5b8c9cb2 |
1415742728 as geometric shapes
Circle
Radius = nDiameter | 2831485456 |
---|---|
Circumference | 8895373907.3159 |
Area | 6.2967804610617E+18 |
Sphere
Radius = nVolume | 1.1886161530081E+28 |
---|---|
Surface area | 2.5187121844247E+19 |
Circumference | 8895373907.3159 |
Square
Length = nPerimeter | 5662970912 |
---|---|
Area | 2004327471884881984 |
Diagonal | 2002162566.7687 |
Cube
Length = nSurface area | 1.2025964831309E+19 |
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Volume | 2.8376120428516E+27 |
Space diagonal | 2452138335.3422 |
Equilateral Triangle
Length = nPerimeter | 4247228184 |
---|---|
Area | 8.6789925407767E+17 |
Altitude | 1226069167.6711 |
Triangular Pyramid
Length = nSurface area | 8.6789925407767E+17 |
---|---|
Volume | 3.3441578631284E+26 |
Height | 667387522.25623 |