825996840 (number)
825996840 is an even 9-digits composite number following 825996839 and preceding 825996841. In scientific notation, it is written as 8.25996840 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 220265792 positive integers (up to 825996840) that are relatively prime to 825996840.
Interesting facts
- 825996840 has 32 divisors, whose sum is 2477990880
- The reverse of 825996840 is 048699528
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | eight hundred twenty-five million nine hundred ninety-six thousand eight hundred forty |
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Notation
Scientific notation | 8.25996840 × 10^8 |
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Engineering notation | 8.25996840 × 10^6 |
Prime Factorization of 825996840
Prime Factorization 2 × 2 × 2 × 3 × 5 × 6883307
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 206499210 | Product of the distinct prime numbers |
The prime factorization of 825996840 is 2 × 2 × 2 × 3 × 5 × 6883307. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 825996840)
Multiplication
n×yn×2 | 1651993680 |
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n×3 | 2477990520 |
n×4 | 3303987360 |
n×5 | 4129984200 |
Division
n÷yn÷2 | 412998420 |
---|---|
n÷3 | 275332280 |
n÷3 | 206499210 |
n÷5 | 165199368 |
Exponentiation
nyn2 | 682270779689985600 |
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n3 | 5.6355350804826E+26 |
n4 | 4.6549341681878E+35 |
n5 | 3.8449609133312E+44 |
Nth Root
y√n2√n | 28740.160751116 |
---|---|
3√n | 938.26632311702 |
4√n | 169.52923273323 |
5√n | 60.728936703099 |
Divisors of 825996840
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 | -825996839 | 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 825996840 can be divided by 32 positive divisors. The sum of these divisors (counting 825996840) is 1, the average is 0.03125.
Base conversion 825996840
Base | System | Value |
---|---|---|
2 | Binary | 110001001110111011011000101000 |
3 | Ternary | 2010120020222122120 |
4 | Quaternary | 301032323120220 |
5 | Quinary | 3142423344330 |
6 | Senary | 213543551240 |
8 | Octal | 6116733050 |
10 | Decimal | 825996840 |
12 | Duodecimal | 1b075b520 |
16 | Hexadecimal | 313bb628 |
20 | Vigesimal | ci29c20 |
36 | Base36 | dnrz8o |
Cryptographic Hash Functions
md5 | 75f60c2d98b6129cde4b7ed3e1540682 |
---|---|
sha1 | f5da18eca378d3fe374e83d2ee7745e6d7a1ee65 |
sha256 | bc01f1937f349dec505d9125194c0ae4b4f2415ba44a97d793bc176baf27a5bc |
sha512 | c1ec74a500a60780e0318c763862ec0ae1eb8ea5fb41a469f62cc484fd045075837f586546c8923fa53617b3461bb9da4fdb42d65d551b34289b7833ddb31099 |
ripemd-160 | a0e2b3b1202737e1094b9a20bb54246274d42d55 |
825996840 as geometric shapes
Circle
Radius = nDiameter | 1651993680 |
---|---|
Circumference | 5189891208.8648 |
Area | 2.143416869233E+18 |
Sphere
Radius = nVolume | 2.3606074143856E+27 |
---|---|
Surface area | 8.5736674769322E+18 |
Circumference | 5189891208.8648 |
Square
Length = nPerimeter | 3303987360 |
---|---|
Area | 682270779689985600 |
Diagonal | 1168135933.6053 |
Cube
Length = nSurface area | 4093624678139913600 |
---|---|
Volume | 5.6355350804826E+26 |
Space diagonal | 1430668493.7713 |
Equilateral Triangle
Length = nPerimeter | 2477990520 |
---|---|
Area | 2.9543191373567E+17 |
Altitude | 715334246.88567 |
Triangular Pyramid
Length = nSurface area | 2.9543191373567E+17 |
---|---|
Volume | 6.6415417850399E+25 |
Height | 389378644.53511 |