349867856 (number)
349867856 is an even 9-digits composite number following 349867855 and preceding 349867857. In scientific notation, it is written as 3.49867856 × 10^8. The sum of its digits is 56. It has a total of 9 prime factors and 80 positive divisors. There are 156529152 positive integers (up to 349867856) that are relatively prime to 349867856.
Interesting facts
- 349867856 has 80 divisors, whose sum is 756982800
- The reverse of 349867856 is 658768943
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 56
- Digital Root 2
Name
Name | three hundred forty-nine million eight hundred sixty-seven thousand eight hundred fifty-six |
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Notation
Scientific notation | 3.49867856 × 10^8 |
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Engineering notation | 3.49867856 × 10^6 |
Prime Factorization of 349867856
Prime Factorization 2 × 2 × 2 × 2 × 37 × 13 × 13 × 13 × 269
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 258778 | Product of the distinct prime numbers |
The prime factorization of 349867856 is 2 × 2 × 2 × 2 × 37 × 13 × 13 × 13 × 269. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 349867856)
Multiplication
n×yn×2 | 699735712 |
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n×3 | 1049603568 |
n×4 | 1399471424 |
n×5 | 1749339280 |
Division
n÷yn÷2 | 174933928 |
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n÷3 | 116622618.66667 |
n÷3 | 87466964 |
n÷5 | 69973571.2 |
Exponentiation
nyn2 | 122407516662036736 |
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n3 | 4.2826455412831E+25 |
n4 | 1.4983600135367E+34 |
n5 | 5.2422800545221E+42 |
Nth Root
y√n2√n | 18704.7549035 |
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3√n | 704.64117078093 |
4√n | 136.76532785578 |
5√n | 51.142365152406 |
Divisors of 349867856
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -349867855 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 349867856 can be divided by 80 positive divisors. The sum of these divisors (counting 349867856) is 1, the average is 0.0125.
Base conversion 349867856
Base | System | Value |
---|---|---|
2 | Binary | 10100110110101000111101010000 |
3 | Ternary | 220101100010110202 |
4 | Quaternary | 110312220331100 |
5 | Quinary | 1204031232411 |
6 | Senary | 54414514332 |
8 | Octal | 2466507520 |
10 | Decimal | 349867856 |
12 | Duodecimal | 992059a8 |
16 | Hexadecimal | 14da8f50 |
20 | Vigesimal | 596d9cg |
36 | Base36 | 5savrk |
Cryptographic Hash Functions
md5 | f6100897c64b5e634bbacda9c2079a96 |
---|---|
sha1 | 9cb622af1a8b70e5570d908ed1e15a28b2213cfb |
sha256 | 6556fba83cec83625bab4d85a7eb9a4f7a741a922f8c5052c98f07ecbaa80fb5 |
sha512 | f2eeddc24b0bdea3ac0e35995e74328a275a6e1999076a916c5c42d9ec43261387a51b52ab1d8273b53ef14b1ba156aac48bccc00317f621dbd2c6eb64c8da89 |
ripemd-160 | c703985a8c10f6f8ed7d62120a559739263fbca0 |
349867856 as geometric shapes
Circle
Radius = nDiameter | 699735712 |
---|---|
Circumference | 2198284572.2736 |
Area | 3.8455455508962E+17 |
Sphere
Radius = nVolume | 1.7939103693899E+26 |
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Surface area | 1.5382182203585E+18 |
Circumference | 2198284572.2736 |
Square
Length = nPerimeter | 1399471424 |
---|---|
Area | 122407516662036736 |
Diagonal | 494787866.9936 |
Cube
Length = nSurface area | 734445099972220416 |
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Volume | 4.2826455412831E+25 |
Space diagonal | 605988902.52719 |
Equilateral Triangle
Length = nPerimeter | 1049603568 |
---|---|
Area | 5.3004009521745E+16 |
Altitude | 302994451.2636 |
Triangular Pyramid
Length = nSurface area | 5.3004009521745E+16 |
---|---|
Volume | 5.047146172766E+24 |
Height | 164929288.99787 |