1442321830 (number)
1442321830 is an even 10-digits composite number following 1442321829 and preceding 1442321831. In scientific notation, it is written as 1.442321830 × 10^9. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 570662400 positive integers (up to 1442321830) that are relatively prime to 1442321830.
Interesting facts
- 1442321830 has 32 divisors, whose sum is 2624475168
- The reverse of 1442321830 is 0381232441
- Previous prime number is 1931
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 28
- Digital Root 1
Name
Name | one billion four hundred forty-two million three hundred twenty-one thousand eight hundred thirty |
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Notation
Scientific notation | 1.442321830 × 10^9 |
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Engineering notation | 1.442321830 × 10^9 |
Prime Factorization of 1442321830
Prime Factorization 2 × 5 × 113 × 1931 × 661
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1442321830 | Product of the distinct prime numbers |
The prime factorization of 1442321830 is 2 × 5 × 113 × 1931 × 661. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1442321830)
Multiplication
n×yn×2 | 2884643660 |
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n×3 | 4326965490 |
n×4 | 5769287320 |
n×5 | 7211609150 |
Division
n÷yn÷2 | 721160915 |
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n÷3 | 480773943.33333 |
n÷3 | 360580457.5 |
n÷5 | 288464366 |
Exponentiation
nyn2 | 2080292261294548900 |
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n3 | 3.0004509412452E+27 |
n4 | 4.327615892402E+36 |
n5 | 6.2418148734663E+45 |
Nth Root
y√n2√n | 37977.91239655 |
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3√n | 1129.8498325523 |
4√n | 194.87922515381 |
5√n | 67.891035906366 |
Divisors of 1442321830
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 | -1442321829 | 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 1442321830 can be divided by 32 positive divisors. The sum of these divisors (counting 1442321830) is 1, the average is 0.03125.
Base conversion 1442321830
Base | System | Value |
---|---|---|
2 | Binary | 1010101111110000001010110100110 |
3 | Ternary | 10201111222112121001 |
4 | Quaternary | 1111332001112212 |
5 | Quinary | 10423213244310 |
6 | Senary | 355041543514 |
8 | Octal | 12576012646 |
10 | Decimal | 1442321830 |
12 | Duodecimal | 343044b9a |
16 | Hexadecimal | 55f815a6 |
20 | Vigesimal | 12aea4ba |
36 | Base36 | nupyna |
Cryptographic Hash Functions
md5 | df846c90758e8d8362f0d1964781b3a0 |
---|---|
sha1 | 714d23ffcd1c8befc77cfb5fca3409deb3db3f1d |
sha256 | a48e9846ec27324f4fc98b8408f71bf2b96b81cd97b2796b180479f22769aeda |
sha512 | 768f157f280162e37784223331ef68c38f941c8e19d756d58f253708f788f032c9078add0d2a902a9366919e561bf5421f7b052ea95c919ee5e3acb39394cb6c |
ripemd-160 | 8e231896b7a3059e6c71bd508d5836b2979ce1da |
1442321830 as geometric shapes
Circle
Radius = nDiameter | 2884643660 |
---|---|
Circumference | 9062375330.4804 |
Area | 6.5354308854027E+18 |
Sphere
Radius = nVolume | 1.256825951263E+28 |
---|---|
Surface area | 2.6141723541611E+19 |
Circumference | 9062375330.4804 |
Square
Length = nPerimeter | 5769287320 |
---|---|
Area | 2080292261294548900 |
Diagonal | 2039751093.2928 |
Cube
Length = nSurface area | 1.2481753567767E+19 |
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Volume | 3.0004509412452E+27 |
Space diagonal | 2498174690.4257 |
Equilateral Triangle
Length = nPerimeter | 4326965490 |
---|---|
Area | 9.0079297278863E+17 |
Altitude | 1249087345.2129 |
Triangular Pyramid
Length = nSurface area | 9.0079297278863E+17 |
---|---|
Volume | 3.5360653452867E+26 |
Height | 679917031.09759 |