378908049 (number)
378908049 is an odd 9-digits composite number following 378908048 and preceding 378908050. In scientific notation, it is written as 3.78908049 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 222235200 positive integers (up to 378908049) that are relatively prime to 378908049.
Interesting facts
- 378908049 has 32 divisors, whose sum is 569769984
- The reverse of 378908049 is 940809873
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | three hundred seventy-eight million nine hundred eight thousand forty-nine |
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Notation
Scientific notation | 3.78908049 × 10^8 |
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Engineering notation | 3.78908049 × 10^6 |
Prime Factorization of 378908049
Prime Factorization 3 × 367 × 23 × 13 × 1151
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 378908049 | Product of the distinct prime numbers |
The prime factorization of 378908049 is 3 × 367 × 23 × 13 × 1151. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 378908049)
Multiplication
n×yn×2 | 757816098 |
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n×3 | 1136724147 |
n×4 | 1515632196 |
n×5 | 1894540245 |
Division
n÷yn÷2 | 189454024.5 |
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n÷3 | 126302683 |
n÷3 | 94727012.25 |
n÷5 | 75781609.8 |
Exponentiation
nyn2 | 143571309596986401 |
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n3 | 5.4400324811769E+25 |
n4 | 2.0612720939394E+34 |
n5 | 7.8103258757271E+42 |
Nth Root
y√n2√n | 19465.560587869 |
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3√n | 723.62119172547 |
4√n | 139.51903306671 |
5√n | 51.964501591871 |
Divisors of 378908049
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 | -378908048 | 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 378908049 can be divided by 32 positive divisors. The sum of these divisors (counting 378908049) is 1, the average is 0.03125.
Base conversion 378908049
Base | System | Value |
---|---|---|
2 | Binary | 10110100101011010110110010001 |
3 | Ternary | 222101222112010110 |
4 | Quaternary | 112211122312101 |
5 | Quinary | 1234000024144 |
6 | Senary | 101333151533 |
8 | Octal | 2645326621 |
10 | Decimal | 378908049 |
12 | Duodecimal | a6a8b5a9 |
16 | Hexadecimal | 1695ad91 |
20 | Vigesimal | 5i83a29 |
36 | Base36 | 69lbbl |
Cryptographic Hash Functions
md5 | 0b320772c1b7c98925cbe2e75b767adc |
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sha1 | 090f5c63946c10316112ebd7ada2ea2854e902c1 |
sha256 | 308d40de752f87190e60ac41d638b6b7e261396a7d3cd0a22d8d36cc6f2a16f0 |
sha512 | aa283998aedf8a9c3e468ef4a4ce1a007f687f3cde36bb10ee5307a9b7306ec34f8f82e5254bf4d61a94f71756113fd1a379d3c1f84394a3ae31f36e30e79d50 |
ripemd-160 | b6264627cf1820c72d019014624ccb7c25d36a00 |
378908049 as geometric shapes
Circle
Radius = nDiameter | 757816098 |
---|---|
Circumference | 2380749486.2489 |
Area | 4.5104257149616E+17 |
Sphere
Radius = nVolume | 2.2787154770874E+26 |
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Surface area | 1.8041702859846E+18 |
Circumference | 2380749486.2489 |
Square
Length = nPerimeter | 1515632196 |
---|---|
Area | 143571309596986401 |
Diagonal | 535856901.78813 |
Cube
Length = nSurface area | 861427857581918406 |
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Volume | 5.4400324811769E+25 |
Space diagonal | 656287992.2648 |
Equilateral Triangle
Length = nPerimeter | 1136724147 |
---|---|
Area | 6.2168200682795E+16 |
Altitude | 328143996.1324 |
Triangular Pyramid
Length = nSurface area | 6.2168200682795E+16 |
---|---|
Volume | 6.4111397621921E+24 |
Height | 178618967.26271 |