289702940 (number)
289702940 is an even 9-digits composite number following 289702939 and preceding 289702941. In scientific notation, it is written as 2.89702940 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 110009856 positive integers (up to 289702940) that are relatively prime to 289702940.
Interesting facts
- 289702940 has 48 divisors, whose sum is 639600192
- The reverse of 289702940 is 049207982
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | two hundred eighty-nine million seven hundred two thousand nine hundred forty |
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Notation
Scientific notation | 2.89702940 × 10^8 |
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Engineering notation | 2.89702940 × 10^6 |
Prime Factorization of 289702940
Prime Factorization 2 × 2 × 5 × 23 × 137 × 4597
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 144851470 | Product of the distinct prime numbers |
The prime factorization of 289702940 is 2 × 2 × 5 × 23 × 137 × 4597. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289702940)
Multiplication
n×yn×2 | 579405880 |
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n×3 | 869108820 |
n×4 | 1158811760 |
n×5 | 1448514700 |
Division
n÷yn÷2 | 144851470 |
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n÷3 | 96567646.666667 |
n÷3 | 72425735 |
n÷5 | 57940588 |
Exponentiation
nyn2 | 83927793444643600 |
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n3 | 2.4314128508626E+25 |
n4 | 7.0438745124868E+33 |
n5 | 2.0406311552585E+42 |
Nth Root
y√n2√n | 17020.662149282 |
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3√n | 661.68450935719 |
4√n | 130.46325976796 |
5√n | 49.24822479631 |
Divisors of 289702940
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 | -289702939 | 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 289702940 can be divided by 48 positive divisors. The sum of these divisors (counting 289702940) is 1, the average is 0.020833333333333.
Base conversion 289702940
Base | System | Value |
---|---|---|
2 | Binary | 10001010001001000010000011100 |
3 | Ternary | 202012010102201112 |
4 | Quaternary | 101101020100130 |
5 | Quinary | 1043130443230 |
6 | Senary | 44425201152 |
8 | Octal | 2121102034 |
10 | Decimal | 289702940 |
12 | Duodecimal | 810301b8 |
16 | Hexadecimal | 1144841c |
20 | Vigesimal | 4aach70 |
36 | Base36 | 4shc7w |
Cryptographic Hash Functions
md5 | 0b7c61756b8aa82e4ffb4dd1db9c8447 |
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sha1 | 4eaf11c7e9550a14348ed8b10145b8c4ccecbe8e |
sha256 | 25410c37cfe1a1544b508539055697afcb56d27207acdcedd0cbfc21926e7af0 |
sha512 | 66c2682453c7996a58226ffdb963913ee09f8117484f8d6b40b06d33e65672ba5913cb66cb110a7d59cdaff733ab71496693eff4c6f4b88b0d95b79e63a55958 |
ripemd-160 | f9bed697e2cee61e51cdecfb989ccc85e2c08f72 |
289702940 as geometric shapes
Circle
Radius = nDiameter | 579405880 |
---|---|
Circumference | 1820257256.0547 |
Area | 2.6366693931769E+17 |
Sphere
Radius = nVolume | 1.0184678333485E+26 |
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Surface area | 1.0546677572708E+18 |
Circumference | 1820257256.0547 |
Square
Length = nPerimeter | 1158811760 |
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Area | 83927793444643600 |
Diagonal | 409701826.80736 |
Cube
Length = nSurface area | 503566760667861600 |
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Volume | 2.4314128508626E+25 |
Space diagonal | 501780211.18208 |
Equilateral Triangle
Length = nPerimeter | 869108820 |
---|---|
Area | 3.6341800603317E+16 |
Altitude | 250890105.59104 |
Triangular Pyramid
Length = nSurface area | 3.6341800603317E+16 |
---|---|
Volume | 2.8654475245151E+24 |
Height | 136567275.60245 |