409969131 (number)
409969131 is an odd 9-digits composite number following 409969130 and preceding 409969132. In scientific notation, it is written as 4.09969131 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 228883200 positive integers (up to 409969131) that are relatively prime to 409969131.
Interesting facts
- 409969131 has 32 divisors, whose sum is 643507200
- The reverse of 409969131 is 131969904
- Previous prime number is 1049
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | four hundred nine million nine hundred sixty-nine thousand one hundred thirty-one |
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Notation
Scientific notation | 4.09969131 × 10^8 |
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Engineering notation | 4.09969131 × 10^6 |
Prime Factorization of 409969131
Prime Factorization 3 × 13 × 11 × 1049 × 911
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 409969131 | Product of the distinct prime numbers |
The prime factorization of 409969131 is 3 × 13 × 11 × 1049 × 911. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 409969131)
Multiplication
n×yn×2 | 819938262 |
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n×3 | 1229907393 |
n×4 | 1639876524 |
n×5 | 2049845655 |
Division
n÷yn÷2 | 204984565.5 |
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n÷3 | 136656377 |
n÷3 | 102492282.75 |
n÷5 | 81993826.2 |
Exponentiation
nyn2 | 168074688372895161 |
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n3 | 6.8905433935332E+25 |
n4 | 2.8249100871646E+34 |
n5 | 1.158125933588E+43 |
Nth Root
y√n2√n | 20247.694461345 |
---|---|
3√n | 742.87723940596 |
4√n | 142.2943936399 |
5√n | 52.78982611432 |
Divisors of 409969131
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 | -409969130 | 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 409969131 can be divided by 32 positive divisors. The sum of these divisors (counting 409969131) is 1, the average is 0.03125.
Base conversion 409969131
Base | System | Value |
---|---|---|
2 | Binary | 11000011011111010000111101011 |
3 | Ternary | 1001120102120220220 |
4 | Quaternary | 120123322013223 |
5 | Quinary | 1314423003011 |
6 | Senary | 104403021123 |
8 | Octal | 3033720753 |
10 | Decimal | 409969131 |
12 | Duodecimal | b536a7a3 |
16 | Hexadecimal | 186fa1eb |
20 | Vigesimal | 68262gb |
36 | Base36 | 6s327f |
Cryptographic Hash Functions
md5 | 6360b6ecbae8d7f90593e092dc7e2017 |
---|---|
sha1 | bce2f5d47cbcb84677bf144e4ad22661cdf25ae9 |
sha256 | d04032d7f9f3a8be93065b7025808aed884c620ccb636b838a2e04643b76e02e |
sha512 | 468902d3133872e0049749be9fb2a32b07ca733b20a8867eea761e5f30d28021fee2c225b575ed5236e275fe9602cdb0670611265b4126c061cbd40c1abfae74 |
ripemd-160 | 9853bb16c7fab1d2737410a01b099dcf7a2da253 |
409969131 as geometric shapes
Circle
Radius = nDiameter | 819938262 |
---|---|
Circumference | 2575912020.2964 |
Area | 5.2802220624668E+17 |
Sphere
Radius = nVolume | 2.8863040672487E+26 |
---|---|
Surface area | 2.1120888249867E+18 |
Circumference | 2575912020.2964 |
Square
Length = nPerimeter | 1639876524 |
---|---|
Area | 168074688372895161 |
Diagonal | 579783905.21451 |
Cube
Length = nSurface area | 1008448130237370966 |
---|---|
Volume | 6.8905433935332E+25 |
Space diagonal | 710087364.42686 |
Equilateral Triangle
Length = nPerimeter | 1229907393 |
---|---|
Area | 7.277847493204E+16 |
Altitude | 355043682.21343 |
Triangular Pyramid
Length = nSurface area | 7.277847493204E+16 |
---|---|
Volume | 8.1205832660458E+24 |
Height | 193261301.73817 |