349780240 (number)
349780240 is an even 9-digits composite number following 349780239 and preceding 349780241. In scientific notation, it is written as 3.49780240 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 136129536 positive integers (up to 349780240) that are relatively prime to 349780240.
Interesting facts
- 349780240 has 40 divisors, whose sum is 835225560
- The reverse of 349780240 is 042087943
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | three hundred forty-nine million seven hundred eighty thousand two hundred forty |
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Notation
Scientific notation | 3.49780240 × 10^8 |
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Engineering notation | 3.49780240 × 10^6 |
Prime Factorization of 349780240
Prime Factorization 2 × 2 × 2 × 2 × 37 × 5 × 118169
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 43722530 | Product of the distinct prime numbers |
The prime factorization of 349780240 is 2 × 2 × 2 × 2 × 37 × 5 × 118169. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 349780240)
Multiplication
n×yn×2 | 699560480 |
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n×3 | 1049340720 |
n×4 | 1399120960 |
n×5 | 1748901200 |
Division
n÷yn÷2 | 174890120 |
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n÷3 | 116593413.33333 |
n÷3 | 87445060 |
n÷5 | 69956048 |
Exponentiation
nyn2 | 122346216294457600 |
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n3 | 4.2794288898567E+25 |
n4 | 1.496859664157E+34 |
n5 | 5.2357193257516E+42 |
Nth Root
y√n2√n | 18702.412678582 |
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3√n | 704.58234571877 |
4√n | 136.75676465383 |
5√n | 51.139803420422 |
Divisors of 349780240
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -349780239 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 349780240 can be divided by 40 positive divisors. The sum of these divisors (counting 349780240) is 1, the average is 0.025.
Base conversion 349780240
Base | System | Value |
---|---|---|
2 | Binary | 10100110110010011100100010000 |
3 | Ternary | 220101011200021201 |
4 | Quaternary | 110312103210100 |
5 | Quinary | 1204020431430 |
6 | Senary | 54413000544 |
8 | Octal | 2466234420 |
10 | Decimal | 349780240 |
12 | Duodecimal | 99183154 |
16 | Hexadecimal | 14d93910 |
20 | Vigesimal | 5962ac0 |
36 | Base36 | 5s905s |
Cryptographic Hash Functions
md5 | b0c650972a331a8a6b957174f2403a2e |
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sha1 | 093f455519c848e300fa4067f8ef86121712ae5c |
sha256 | ccdd28db437b66038b4462888a35daa3670b0f12deec2611e07bac6f918e4721 |
sha512 | c982f08db8cee8aa6cbe2c4ab2b0ad0f98c1f226ab2fc4f943a77553d7d53f525e6a611926c13b0e03726434c6584477f779f19162a69de167217eb61d529a0a |
ripemd-160 | 4ee49cc85b0972b128a49410a361c7e00ba87993 |
349780240 as geometric shapes
Circle
Radius = nDiameter | 699560480 |
---|---|
Circumference | 2197734064.7097 |
Area | 3.8436197430518E+17 |
Sphere
Radius = nVolume | 1.7925629815912E+26 |
---|---|
Surface area | 1.5374478972207E+18 |
Circumference | 2197734064.7097 |
Square
Length = nPerimeter | 1399120960 |
---|---|
Area | 122346216294457600 |
Diagonal | 494663959.25812 |
Cube
Length = nSurface area | 734077297766745600 |
---|---|
Volume | 4.2794288898567E+25 |
Space diagonal | 605837147.16364 |
Equilateral Triangle
Length = nPerimeter | 1049340720 |
---|---|
Area | 5.2977465683953E+16 |
Altitude | 302918573.58182 |
Triangular Pyramid
Length = nSurface area | 5.2977465683953E+16 |
---|---|
Volume | 5.0433553127055E+24 |
Height | 164887986.41937 |