996985385 (number)
996985385 is an odd 9-digits composite number following 996985384 and preceding 996985386. In scientific notation, it is written as 9.96985385 × 10^8. The sum of its digits is 62. It has a total of 5 prime factors and 32 positive divisors. There are 657895680 positive integers (up to 996985385) that are relatively prime to 996985385.
Interesting facts
- 996985385 has 32 divisors, whose sum is 1337720832
- The reverse of 996985385 is 583589699
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 62
- Digital Root 8
Name
Name | nine hundred ninety-six million nine hundred eighty-five thousand three hundred eighty-five |
---|
Notation
Scientific notation | 9.96985385 × 10^8 |
---|---|
Engineering notation | 9.96985385 × 10^6 |
Prime Factorization of 996985385
Prime Factorization 5 × 11 × 1007 × 47 × 383
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 996985385 | Product of the distinct prime numbers |
The prime factorization of 996985385 is 5 × 11 × 1007 × 47 × 383. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 996985385)
Multiplication
n×yn×2 | 1993970770 |
---|---|
n×3 | 2990956155 |
n×4 | 3987941540 |
n×5 | 4984926925 |
Division
n÷yn÷2 | 498492692.5 |
---|---|
n÷3 | 332328461.66667 |
n÷3 | 249246346.25 |
n÷5 | 199397077 |
Exponentiation
nyn2 | 993979857903598225 |
---|---|
n3 | 9.9098339131426E+26 |
n4 | 9.8799595791806E+35 |
n5 | 9.8501753048338E+44 |
Nth Root
y√n2√n | 31575.075375999 |
---|---|
3√n | 998.99411687172 |
4√n | 177.69376853452 |
5√n | 63.057646622734 |
Divisors of 996985385
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 | -996985384 | 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 996985385 can be divided by 32 positive divisors. The sum of these divisors (counting 996985385) is 1, the average is 0.03125.
Base conversion 996985385
Base | System | Value |
---|---|---|
2 | Binary | 111011011011001100101000101001 |
3 | Ternary | 2120111000002211122 |
4 | Quaternary | 323123030220221 |
5 | Quinary | 4020212013020 |
6 | Senary | 242532505025 |
8 | Octal | 7333145051 |
10 | Decimal | 996985385 |
12 | Duodecimal | 239a7b175 |
16 | Hexadecimal | 3b6cca29 |
20 | Vigesimal | fbb3395 |
36 | Base36 | ghkuuh |
Cryptographic Hash Functions
md5 | 71ee8e88132f23033f0510a886384882 |
---|---|
sha1 | bdbd6248b737e8b5fa89fca3f2597795d4211e40 |
sha256 | 56397978f5f5e4e705eed4340f7dca01cbe2423c446cdc2ac8a991094f166585 |
sha512 | 413a34488ee8538e6dcf6e49d01fc0544db24b79a98b558595b8ae97ef4da204a238625df3a990dd6616b3e60fd6805a9b77c018db79949870a9a872d782dc44 |
ripemd-160 | 4890b1892b7cf155f5c70aee599aa0f1ae09a9fe |
996985385 as geometric shapes
Circle
Radius = nDiameter | 1993970770 |
---|---|
Circumference | 6264243922.5048 |
Area | 3.1226798194062E+18 |
Sphere
Radius = nVolume | 4.1510215226432E+27 |
---|---|
Surface area | 1.2490719277625E+19 |
Circumference | 6264243922.5048 |
Square
Length = nPerimeter | 3987941540 |
---|---|
Area | 993979857903598225 |
Diagonal | 1409950252.9548 |
Cube
Length = nSurface area | 5963879147421589350 |
---|---|
Volume | 9.9098339131426E+26 |
Space diagonal | 1726829341.2236 |
Equilateral Triangle
Length = nPerimeter | 2990956155 |
---|---|
Area | 4.3040590389728E+17 |
Altitude | 863414670.61181 |
Triangular Pyramid
Length = nSurface area | 4.3040590389728E+17 |
---|---|
Volume | 1.1678851267359E+26 |
Height | 469983417.65159 |