996787421 (number)
996787421 is an odd 9-digits composite number following 996787420 and preceding 996787422. In scientific notation, it is written as 9.96787421 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 817467840 positive integers (up to 996787421) that are relatively prime to 996787421.
Interesting facts
- 996787421 has 32 divisors, whose sum is 1189859328
- The reverse of 996787421 is 124787699
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | nine hundred ninety-six million seven hundred eighty-seven thousand four hundred twenty-one |
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Notation
Scientific notation | 9.96787421 × 10^8 |
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Engineering notation | 9.96787421 × 10^6 |
Prime Factorization of 996787421
Prime Factorization 7 × 47 × 83 × 173 × 211
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 996787421 | Product of the distinct prime numbers |
The prime factorization of 996787421 is 7 × 47 × 83 × 173 × 211. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 996787421)
Multiplication
n×yn×2 | 1993574842 |
---|---|
n×3 | 2990362263 |
n×4 | 3987149684 |
n×5 | 4983937105 |
Division
n÷yn÷2 | 498393710.5 |
---|---|
n÷3 | 332262473.66667 |
n÷3 | 249196855.25 |
n÷5 | 199357484.2 |
Exponentiation
nyn2 | 993585162663831241 |
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n3 | 9.9039319183555E+26 |
n4 | 9.8721147546571E+35 |
n5 | 9.8403998061107E+44 |
Nth Root
y√n2√n | 31571.940406 |
---|---|
3√n | 998.92799154185 |
4√n | 177.68494704392 |
5√n | 63.055142245892 |
Divisors of 996787421
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 | -996787420 | 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 996787421 can be divided by 32 positive divisors. The sum of these divisors (counting 996787421) is 1, the average is 0.03125.
Base conversion 996787421
Base | System | Value |
---|---|---|
2 | Binary | 111011011010011100010011011101 |
3 | Ternary | 2120110122001021122 |
4 | Quaternary | 323122130103131 |
5 | Quinary | 4020134144141 |
6 | Senary | 242524340325 |
8 | Octal | 7332342335 |
10 | Decimal | 996787421 |
12 | Duodecimal | 2399a46a5 |
16 | Hexadecimal | 3b69c4dd |
20 | Vigesimal | fb9i8b1 |
36 | Base36 | ghgm3h |
Cryptographic Hash Functions
md5 | ecae2aa5ea056033e3c5ebf32f23c25b |
---|---|
sha1 | 7b6e4e34a2a581197317f3585dba78146177d80c |
sha256 | 6c2026082f95bca480513d2c2f785e1c50b7b8b75c46752e0fbab80184dac960 |
sha512 | d69870ac8e89ea0035c50123a276dbad72479c024450f15cba2eefa8958b395205488c946b872dc1dc7260a67d768fc7e205e03ca5fd522c18e42a8fcb88acc0 |
ripemd-160 | aa2026ae56ddfee7efcc4de4b9099e1d12536155 |
996787421 as geometric shapes
Circle
Radius = nDiameter | 1993574842 |
---|---|
Circumference | 6263000078.0086 |
Area | 3.1214398477405E+18 |
Sphere
Radius = nVolume | 4.1485493008479E+27 |
---|---|
Surface area | 1.2485759390962E+19 |
Circumference | 6263000078.0086 |
Square
Length = nPerimeter | 3987149684 |
---|---|
Area | 993585162663831241 |
Diagonal | 1409670289.5811 |
Cube
Length = nSurface area | 5961510975982987446 |
---|---|
Volume | 9.9039319183555E+26 |
Space diagonal | 1726486457.5175 |
Equilateral Triangle
Length = nPerimeter | 2990362263 |
---|---|
Area | 4.3023499584509E+17 |
Altitude | 863243228.75877 |
Triangular Pyramid
Length = nSurface area | 4.3023499584509E+17 |
---|---|
Volume | 1.1671895699798E+26 |
Height | 469890096.52703 |