855332649 (number)
855332649 is an odd 9-digits composite number following 855332648 and preceding 855332650. In scientific notation, it is written as 8.55332649 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 556416000 positive integers (up to 855332649) that are relatively prime to 855332649.
Interesting facts
- 855332649 has 32 divisors, whose sum is 1298004480
- The reverse of 855332649 is 946233558
- Previous prime number is 421
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | eight hundred fifty-five million three hundred thirty-two thousand six hundred forty-nine |
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Notation
Scientific notation | 8.55332649 × 10^8 |
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Engineering notation | 8.55332649 × 10^6 |
Prime Factorization of 855332649
Prime Factorization 9 × 3 × 47 × 421 × 1601
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 855332649 | Product of the distinct prime numbers |
The prime factorization of 855332649 is 9 × 3 × 47 × 421 × 1601. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 855332649)
Multiplication
n×yn×2 | 1710665298 |
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n×3 | 2565997947 |
n×4 | 3421330596 |
n×5 | 4276663245 |
Division
n÷yn÷2 | 427666324.5 |
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n÷3 | 285110883 |
n÷3 | 213833162.25 |
n÷5 | 171066529.8 |
Exponentiation
nyn2 | 731593940445357201 |
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n3 | 6.2575618307348E+26 |
n4 | 5.3522969369636E+35 |
n5 | 4.5779943173277E+44 |
Nth Root
y√n2√n | 29246.07065915 |
---|---|
3√n | 949.24506931016 |
4√n | 171.01482584604 |
5√n | 61.154301487871 |
Divisors of 855332649
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 | -855332648 | 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 855332649 can be divided by 32 positive divisors. The sum of these divisors (counting 855332649) is 1, the average is 0.03125.
Base conversion 855332649
Base | System | Value |
---|---|---|
2 | Binary | 110010111110110101011100101001 |
3 | Ternary | 2012121110101211000 |
4 | Quaternary | 302332311130221 |
5 | Quinary | 3222431121044 |
6 | Senary | 220512425213 |
8 | Octal | 6276653451 |
10 | Decimal | 855332649 |
12 | Duodecimal | 1ba548209 |
16 | Hexadecimal | 32fb5729 |
20 | Vigesimal | d75gbc9 |
36 | Base36 | e58qw9 |
Cryptographic Hash Functions
md5 | 8497862229500fad1d5ad8b6c1fe60b9 |
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sha1 | 1b638c36305c5d5bc67835b32ea1cda378e98c9c |
sha256 | 56d208e853b92a12abb20fb0e5d72fb05b78499de2899273ef59f155e87644c1 |
sha512 | f36a9d36abd1d4e25c2edd4d057c94bacba754d91c77b3ce35c854e3cdd47f912db778392bfed8f6c8f3ac10884b33699969098c54bf707c1eae8ecf87bcaf85 |
ripemd-160 | 9246c75d2436f252fb057aa2898185b71995c3cd |
855332649 as geometric shapes
Circle
Radius = nDiameter | 1710665298 |
---|---|
Circumference | 5374213532.9478 |
Area | 2.2983701487139E+18 |
Sphere
Radius = nVolume | 2.6211613702427E+27 |
---|---|
Surface area | 9.1934805948558E+18 |
Circumference | 5374213532.9478 |
Square
Length = nPerimeter | 3421330596 |
---|---|
Area | 731593940445357201 |
Diagonal | 1209623032.5563 |
Cube
Length = nSurface area | 4389563642672143206 |
---|---|
Volume | 6.2575618307348E+26 |
Space diagonal | 1481479605.4405 |
Equilateral Triangle
Length = nPerimeter | 2565997947 |
---|---|
Area | 3.1678946884022E+17 |
Altitude | 740739802.72024 |
Triangular Pyramid
Length = nSurface area | 3.1678946884022E+17 |
---|---|
Volume | 7.3746073403444E+25 |
Height | 403207677.51877 |