349492047 (number)
349492047 is an odd 9-digits composite number following 349492046 and preceding 349492048. In scientific notation, it is written as 3.49492047 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 214617600 positive integers (up to 349492047) that are relatively prime to 349492047.
Interesting facts
- 349492047 has 32 divisors, whose sum is 504766464
- The reverse of 349492047 is 740294943
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred forty-nine million four hundred ninety-two thousand forty-seven |
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Notation
Scientific notation | 3.49492047 × 10^8 |
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Engineering notation | 3.49492047 × 10^6 |
Prime Factorization of 349492047
Prime Factorization 3 × 31 × 37 × 47 × 2161
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 349492047 | Product of the distinct prime numbers |
The prime factorization of 349492047 is 3 × 31 × 37 × 47 × 2161. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 349492047)
Multiplication
n×yn×2 | 698984094 |
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n×3 | 1048476141 |
n×4 | 1397968188 |
n×5 | 1747460235 |
Division
n÷yn÷2 | 174746023.5 |
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n÷3 | 116497349 |
n÷3 | 87373011.75 |
n÷5 | 69898409.4 |
Exponentiation
nyn2 | 122144690916250209 |
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n3 | 4.2688598058503E+25 |
n4 | 1.4919325519026E+34 |
n5 | 5.2141856155038E+42 |
Nth Root
y√n2√n | 18694.706389778 |
---|---|
3√n | 704.3887846673 |
4√n | 136.7285865859 |
5√n | 51.131373559992 |
Divisors of 349492047
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 | -349492046 | 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 349492047 can be divided by 32 positive divisors. The sum of these divisors (counting 349492047) is 1, the average is 0.03125.
Base conversion 349492047
Base | System | Value |
---|---|---|
2 | Binary | 10100110101001101001101001111 |
3 | Ternary | 220100122000221220 |
4 | Quaternary | 110311031031033 |
5 | Quinary | 1203432221142 |
6 | Senary | 54402454423 |
8 | Octal | 2465151517 |
10 | Decimal | 349492047 |
12 | Duodecimal | 99064413 |
16 | Hexadecimal | 14d4d34f |
20 | Vigesimal | 5946a27 |
36 | Base36 | 5s2tsf |
Cryptographic Hash Functions
md5 | f6927243fc4c175a22c0d84cc3b9a770 |
---|---|
sha1 | d111a140d5102fbc0bd06db999e12c8978d60dc8 |
sha256 | 4dcfa6eb7252f7d2537575f034cb66f33820331e852a9348c803078d5638e68b |
sha512 | 39d25168e5017da754405001e66dc394623c71d26075f0d50d8f13e6834ec39424eaa6addc36bb2bf7ff0243367479287e87632ee1f7306d6c8f27d41b5f6003 |
ripemd-160 | dfe09a9aff66a758509c6af05583bcb3d96849de |
349492047 as geometric shapes
Circle
Radius = nDiameter | 698984094 |
---|---|
Circumference | 2195923294.6865 |
Area | 3.8372886365749E+17 |
Sphere
Radius = nVolume | 1.7881358140352E+26 |
---|---|
Surface area | 1.53491545463E+18 |
Circumference | 2195923294.6865 |
Square
Length = nPerimeter | 1397968188 |
---|---|
Area | 122144690916250209 |
Diagonal | 494256392.80894 |
Cube
Length = nSurface area | 732868145497501254 |
---|---|
Volume | 4.2688598058503E+25 |
Space diagonal | 605337982.24525 |
Equilateral Triangle
Length = nPerimeter | 1048476141 |
---|---|
Area | 5.2890202635436E+16 |
Altitude | 302668991.12262 |
Triangular Pyramid
Length = nSurface area | 5.2890202635436E+16 |
---|---|
Volume | 5.0308995277523E+24 |
Height | 164752130.93631 |