349867870 (number)
349867870 is an even 9-digits composite number following 349867869 and preceding 349867871. In scientific notation, it is written as 3.49867870 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 126498240 positive integers (up to 349867870) that are relatively prime to 349867870.
Interesting facts
- 349867870 has 32 divisors, whose sum is 586252800
- The reverse of 349867870 is 078768943
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 52
- Digital Root 7
Name
Name | three hundred forty-nine million eight hundred sixty-seven thousand eight hundred seventy |
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Notation
Scientific notation | 3.49867870 × 10^8 |
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Engineering notation | 3.49867870 × 10^6 |
Prime Factorization of 349867870
Prime Factorization 2 × 55 × 11 × 199 × 1453
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 349867870 | Product of the distinct prime numbers |
The prime factorization of 349867870 is 2 × 55 × 11 × 199 × 1453. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 349867870)
Multiplication
n×yn×2 | 699735740 |
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n×3 | 1049603610 |
n×4 | 1399471480 |
n×5 | 1749339350 |
Division
n÷yn÷2 | 174933935 |
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n÷3 | 116622623.33333 |
n÷3 | 87466967.5 |
n÷5 | 69973574 |
Exponentiation
nyn2 | 122407526458336900 |
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n3 | 4.2826460553947E+25 |
n4 | 1.4983602533648E+34 |
n5 | 5.2422811033742E+42 |
Nth Root
y√n2√n | 18704.755277736 |
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3√n | 704.64118017969 |
4√n | 136.76532922395 |
5√n | 51.142365561699 |
Divisors of 349867870
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 | -349867869 | 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 349867870 can be divided by 32 positive divisors. The sum of these divisors (counting 349867870) is 1, the average is 0.03125.
Base conversion 349867870
Base | System | Value |
---|---|---|
2 | Binary | 10100110110101000111101011110 |
3 | Ternary | 220101100010111021 |
4 | Quaternary | 110312220331132 |
5 | Quinary | 1204031232440 |
6 | Senary | 54414514354 |
8 | Octal | 2466507536 |
10 | Decimal | 349867870 |
12 | Duodecimal | 992059ba |
16 | Hexadecimal | 14da8f5e |
20 | Vigesimal | 596d9da |
36 | Base36 | 5savry |
Cryptographic Hash Functions
md5 | 14d5adee26421477e45587bb45d5b119 |
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sha1 | 426ef3f5e0c11a7aa9b608c6da63c5553d6174f6 |
sha256 | c600e759540512d94461dfb529409d5b8099bdc0df2e4aa26a435d2d46b4dfbd |
sha512 | 72c15c9059e28ee4eb0cfbf9b856c6b5a2931719cd68696737d112f613e77018e38ed9b8c88d0eea518afe66f066b73f007ee461e1613bb9b2b521fd8d6424ab |
ripemd-160 | 80604635e135f4c5903257e5f88f2b47f555675c |
349867870 as geometric shapes
Circle
Radius = nDiameter | 699735740 |
---|---|
Circumference | 2198284660.2382 |
Area | 3.8455458586561E+17 |
Sphere
Radius = nVolume | 1.7939105847404E+26 |
---|---|
Surface area | 1.5382183434624E+18 |
Circumference | 2198284660.2382 |
Square
Length = nPerimeter | 1399471480 |
---|---|
Area | 122407526458336900 |
Diagonal | 494787886.79259 |
Cube
Length = nSurface area | 734445158750021400 |
---|---|
Volume | 4.2826460553947E+25 |
Space diagonal | 605988926.7759 |
Equilateral Triangle
Length = nPerimeter | 1049603610 |
---|---|
Area | 5.3004013763668E+16 |
Altitude | 302994463.38795 |
Triangular Pyramid
Length = nSurface area | 5.3004013763668E+16 |
---|---|
Volume | 5.0471467786523E+24 |
Height | 164929295.59753 |