349052487 (number)
349052487 is an odd 9-digits composite number following 349052486 and preceding 349052488. In scientific notation, it is written as 3.49052487 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 193446144 positive integers (up to 349052487) that are relatively prime to 349052487.
Interesting facts
- 349052487 has 32 divisors, whose sum is 548017152
- The reverse of 349052487 is 784250943
- Previous prime number is 457
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 fifty-two thousand four hundred eighty-seven |
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Notation
Scientific notation | 3.49052487 × 10^8 |
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Engineering notation | 3.49052487 × 10^6 |
Prime Factorization of 349052487
Prime Factorization 3 × 37 × 7 × 457 × 983
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 349052487 | Product of the distinct prime numbers |
The prime factorization of 349052487 is 3 × 37 × 7 × 457 × 983. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 349052487)
Multiplication
n×yn×2 | 698104974 |
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n×3 | 1047157461 |
n×4 | 1396209948 |
n×5 | 1745262435 |
Division
n÷yn÷2 | 174526243.5 |
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n÷3 | 116350829 |
n÷3 | 87263121.75 |
n÷5 | 69810497.4 |
Exponentiation
nyn2 | 121837638680885169 |
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n3 | 4.252773079177E+25 |
n4 | 1.4844410199334E+34 |
n5 | 5.1814782981257E+42 |
Nth Root
y√n2√n | 18682.946421804 |
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3√n | 704.09335493124 |
4√n | 136.68557503191 |
5√n | 51.118505386154 |
Divisors of 349052487
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 | -349052486 | 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 349052487 can be divided by 32 positive divisors. The sum of these divisors (counting 349052487) is 1, the average is 0.03125.
Base conversion 349052487
Base | System | Value |
---|---|---|
2 | Binary | 10100110011100001111001000111 |
3 | Ternary | 220022210200222220 |
4 | Quaternary | 110303201321013 |
5 | Quinary | 1203324134422 |
6 | Senary | 54345223423 |
8 | Octal | 2463417107 |
10 | Decimal | 349052487 |
12 | Duodecimal | 98a91b73 |
16 | Hexadecimal | 14ce1e47 |
20 | Vigesimal | 591bb47 |
36 | Base36 | 5rtemf |
Cryptographic Hash Functions
md5 | 136382c7175905e2ce403d8710315c6b |
---|---|
sha1 | 6d2d73753a0e6dfaba8827287907a89eda385fea |
sha256 | e640af167211825eb8e38a26a563e7d95a1a1a9dd3d9377885c25323de815d3c |
sha512 | 161444086b2615dbf39e37269e3ae92db7d103c53b4ac69b64307bdb019070d289c394364dbf3919deee9c7376bc9cf28491e7609a372e5c85c5d0f11f1455e0 |
ripemd-160 | 28d03ed87332e8f00fb359e82de359e608137b58 |
349052487 as geometric shapes
Circle
Radius = nDiameter | 698104974 |
---|---|
Circumference | 2193161457.7529 |
Area | 3.827642306106E+17 |
Sphere
Radius = nVolume | 1.7813974217236E+26 |
---|---|
Surface area | 1.5310569224424E+18 |
Circumference | 2193161457.7529 |
Square
Length = nPerimeter | 1396209948 |
---|---|
Area | 121837638680885169 |
Diagonal | 493634761.09546 |
Cube
Length = nSurface area | 731025832085311014 |
---|---|
Volume | 4.252773079177E+25 |
Space diagonal | 604576641.99227 |
Equilateral Triangle
Length = nPerimeter | 1047157461 |
---|---|
Area | 5.2757245117378E+16 |
Altitude | 302288320.99614 |
Triangular Pyramid
Length = nSurface area | 5.2757245117378E+16 |
---|---|
Volume | 5.0119411385561E+24 |
Height | 164544920.36515 |