349117890 (number)
349117890 is an even 9-digits composite number following 349117889 and preceding 349117891. In scientific notation, it is written as 3.49117890 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 83033600 positive integers (up to 349117890) that are relatively prime to 349117890.
Interesting facts
- 349117890 has 32 divisors, whose sum is 620898048
- The reverse of 349117890 is 098711943
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred forty-nine million one hundred seventeen thousand eight hundred ninety |
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Notation
Scientific notation | 3.49117890 × 10^8 |
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Engineering notation | 3.49117890 × 10^6 |
Prime Factorization of 349117890
Prime Factorization 2 × 15 × 11 × 53 × 19961
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 349117890 | Product of the distinct prime numbers |
The prime factorization of 349117890 is 2 × 15 × 11 × 53 × 19961. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 349117890)
Multiplication
n×yn×2 | 698235780 |
---|---|
n×3 | 1047353670 |
n×4 | 1396471560 |
n×5 | 1745589450 |
Division
n÷yn÷2 | 174558945 |
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n÷3 | 116372630 |
n÷3 | 87279472.5 |
n÷5 | 69823578 |
Exponentiation
nyn2 | 121883301118052100 |
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n3 | 4.2551640912569E+25 |
n4 | 1.4855539091434E+34 |
n5 | 5.1863344624139E+42 |
Nth Root
y√n2√n | 18684.696679368 |
---|---|
3√n | 704.13732820512 |
4√n | 136.69197737749 |
5√n | 51.120420887795 |
Divisors of 349117890
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 | -349117889 | 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 349117890 can be divided by 32 positive divisors. The sum of these divisors (counting 349117890) is 1, the average is 0.03125.
Base conversion 349117890
Base | System | Value |
---|---|---|
2 | Binary | 10100110011110001110111000010 |
3 | Ternary | 220022221000201020 |
4 | Quaternary | 110303301313002 |
5 | Quinary | 1203333233030 |
6 | Senary | 54350450310 |
8 | Octal | 2463616702 |
10 | Decimal | 349117890 |
12 | Duodecimal | 98b03996 |
16 | Hexadecimal | 14cf1dc2 |
20 | Vigesimal | 591jeea |
36 | Base36 | 5rut36 |
Cryptographic Hash Functions
md5 | 9ca3f50d6938a84cc3fef4e3862bf34b |
---|---|
sha1 | dc647a5355370594ab458d77d5042339bf68e908 |
sha256 | 1a5d2ca4f571a1eb4ee6f04dcbcf39580d46f3dc567945fc4d510f0a11ba7188 |
sha512 | 8ad5e65a3681a56e826576e2107140679587565ee9f670962aed4c075cfa08d5e7da8d551f840fe28f17eff5076e3af730dd9963b07ccb503bfa88100b4b48b1 |
ripemd-160 | cc127ee6bfc4ca978e67bec9298245cf86a5b221 |
349117890 as geometric shapes
Circle
Radius = nDiameter | 698235780 |
---|---|
Circumference | 2193572396.9215 |
Area | 3.8290768338775E+17 |
Sphere
Radius = nVolume | 1.7823989665216E+26 |
---|---|
Surface area | 1.531630733551E+18 |
Circumference | 2193572396.9215 |
Square
Length = nPerimeter | 1396471560 |
---|---|
Area | 121883301118052100 |
Diagonal | 493727254.90508 |
Cube
Length = nSurface area | 731299806708312600 |
---|---|
Volume | 4.2551640912569E+25 |
Space diagonal | 604689923.31124 |
Equilateral Triangle
Length = nPerimeter | 1047353670 |
---|---|
Area | 5.2777017532671E+16 |
Altitude | 302344961.65562 |
Triangular Pyramid
Length = nSurface area | 5.2777017532671E+16 |
---|---|
Volume | 5.0147589733154E+24 |
Height | 164575751.63503 |