1420125912 (number)
1420125912 is an even 10-digits composite number following 1420125911 and preceding 1420125913. In scientific notation, it is written as 1.420125912 × 10^9. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 462363552 positive integers (up to 1420125912) that are relatively prime to 1420125912.
Interesting facts
- 1420125912 has 32 divisors, whose sum is 3559512000
- The reverse of 1420125912 is 2195210241
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 27
- Digital Root 9
Name
Name | one billion four hundred twenty million one hundred twenty-five thousand nine hundred twelve |
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Notation
Scientific notation | 1.420125912 × 10^9 |
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Engineering notation | 1.420125912 × 10^9 |
Prime Factorization of 1420125912
Prime Factorization 2 × 2 × 2 × 387 × 3 × 152899
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 355031478 | Product of the distinct prime numbers |
The prime factorization of 1420125912 is 2 × 2 × 2 × 387 × 3 × 152899. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1420125912)
Multiplication
n×yn×2 | 2840251824 |
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n×3 | 4260377736 |
n×4 | 5680503648 |
n×5 | 7100629560 |
Division
n÷yn÷2 | 710062956 |
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n÷3 | 473375304 |
n÷3 | 355031478 |
n÷5 | 284025182.4 |
Exponentiation
nyn2 | 2016757605933831744 |
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n3 | 2.8640497344097E+27 |
n4 | 4.067311241092E+36 |
n5 | 5.7760940856436E+45 |
Nth Root
y√n2√n | 37684.558004573 |
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3√n | 1124.024085214 |
4√n | 194.12510915534 |
5√n | 67.680782365848 |
Divisors of 1420125912
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 | -1420125911 | 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 1420125912 can be divided by 32 positive divisors. The sum of these divisors (counting 1420125912) is 1, the average is 0.03125.
Base conversion 1420125912
Base | System | Value |
---|---|---|
2 | Binary | 1010100101001010110011011011000 |
3 | Ternary | 10122222012212112000 |
4 | Quaternary | 1110221112123120 |
5 | Quinary | 10402023012122 |
6 | Senary | 352530121000 |
8 | Octal | 12451263330 |
10 | Decimal | 1420125912 |
12 | Duodecimal | 337720160 |
16 | Hexadecimal | 54a566d8 |
20 | Vigesimal | 123ffefc |
36 | Base36 | nhi860 |
Cryptographic Hash Functions
md5 | 1ef70e01b86d23b655a1e9b6c82ec888 |
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sha1 | c7193d475b97dc6be70af0547bacc8b9a2e229d7 |
sha256 | 1f0a1635a96cf827c21f3289ee8b980f8abee1b9f5a600b2d0d39549c0683498 |
sha512 | f01604e9343c45af96b12c35b5145fbe934ff8487dba63c64c517b71516552c2ce5e984601d2f537da2e9d1bf7d753db6ae8db2a13363d2969efe940dd5c3662 |
ripemd-160 | bbc816cfa9bd6f04f7942e0d3a635fdef59cd5cf |
1420125912 as geometric shapes
Circle
Radius = nDiameter | 2840251824 |
---|---|
Circumference | 8922914264.6234 |
Area | 6.3358308788731E+18 |
Sphere
Radius = nVolume | 1.1996903473516E+28 |
---|---|
Surface area | 2.5343323515492E+19 |
Circumference | 8922914264.6234 |
Square
Length = nPerimeter | 5680503648 |
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Area | 2016757605933831744 |
Diagonal | 2008361325.0279 |
Cube
Length = nSurface area | 1.2100545635603E+19 |
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Volume | 2.8640497344097E+27 |
Space diagonal | 2459730232.7291 |
Equilateral Triangle
Length = nPerimeter | 4260377736 |
---|---|
Area | 8.7328166000709E+17 |
Altitude | 1229865116.3645 |
Triangular Pyramid
Length = nSurface area | 8.7328166000709E+17 |
---|---|
Volume | 3.3753149814277E+26 |
Height | 669453775.00929 |