813378045 (number)
813378045 is an odd 9-digits composite number following 813378044 and preceding 813378046. In scientific notation, it is written as 8.13378045 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 426124800 positive integers (up to 813378045) that are relatively prime to 813378045.
Interesting facts
- 813378045 has 32 divisors, whose sum is 1324583424
- The reverse of 813378045 is 540873318
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | eight hundred thirteen million three hundred seventy-eight thousand forty-five |
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Notation
Scientific notation | 8.13378045 × 10^8 |
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Engineering notation | 8.13378045 × 10^6 |
Prime Factorization of 813378045
Prime Factorization 3 × 5 × 271 × 73 × 2741
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 813378045 | Product of the distinct prime numbers |
The prime factorization of 813378045 is 3 × 5 × 271 × 73 × 2741. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 813378045)
Multiplication
n×yn×2 | 1626756090 |
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n×3 | 2440134135 |
n×4 | 3253512180 |
n×5 | 4066890225 |
Division
n÷yn÷2 | 406689022.5 |
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n÷3 | 271126015 |
n÷3 | 203344511.25 |
n÷5 | 162675609 |
Exponentiation
nyn2 | 661583844088022025 |
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n3 | 5.381177737079E+26 |
n4 | 4.3769318275828E+35 |
n5 | 3.5601002530176E+44 |
Nth Root
y√n2√n | 28519.783396793 |
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3√n | 933.46380283524 |
4√n | 168.8780133611 |
5√n | 60.54224052352 |
Divisors of 813378045
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 | -813378044 | 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 813378045 can be divided by 32 positive divisors. The sum of these divisors (counting 813378045) is 1, the average is 0.03125.
Base conversion 813378045
Base | System | Value |
---|---|---|
2 | Binary | 110000011110110010100111111101 |
3 | Ternary | 2002200111212220210 |
4 | Quaternary | 300132302213331 |
5 | Quinary | 3131211044140 |
6 | Senary | 212413303033 |
8 | Octal | 6036624775 |
10 | Decimal | 813378045 |
12 | Duodecimal | 1a8494a79 |
16 | Hexadecimal | 307b29fd |
20 | Vigesimal | ce3c525 |
36 | Base36 | dg9iil |
Cryptographic Hash Functions
md5 | c0a7301359e584f8bafe1b7d4afd2b13 |
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sha1 | 06f56f28a9b8f238f196c131e2c95f3bdd55e7ce |
sha256 | 341d94ecfd986f82e5fb671d4a8a6710f1c5952ce6eb50022bb46174462a288e |
sha512 | c73bc226e14add7ef967ef4db9fe6f7043c914b4bfb42f52632955a026679112d69eb253671f513a2f2a11dffd92285e2c7813ee873b444ac0358c5ec6314664 |
ripemd-160 | 773b13c8caf88d950cc93661fd0ed08e0297227c |
813378045 as geometric shapes
Circle
Radius = nDiameter | 1626756090 |
---|---|
Circumference | 5110604981.5265 |
Area | 2.0784269443206E+18 |
Sphere
Radius = nVolume | 2.2540624595291E+27 |
---|---|
Surface area | 8.3137077772825E+18 |
Circumference | 5110604981.5265 |
Square
Length = nPerimeter | 3253512180 |
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Area | 661583844088022025 |
Diagonal | 1150290262.5755 |
Cube
Length = nSurface area | 3969503064528132150 |
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Volume | 5.381177737079E+26 |
Space diagonal | 1408812099.701 |
Equilateral Triangle
Length = nPerimeter | 2440134135 |
---|---|
Area | 2.864742078568E+17 |
Altitude | 704406049.85052 |
Triangular Pyramid
Length = nSurface area | 2.864742078568E+17 |
---|---|
Volume | 6.3417787810977E+25 |
Height | 383430087.52517 |