1998743552 (number)
1998743552 is an even 10-digits composite number following 1998743551 and preceding 1998743553. In scientific notation, it is written as 1.998743552 × 10^9. The sum of its digits is 53. It has a total of 14 prime factors and 96 positive divisors. There are 897122304 positive integers (up to 1998743552) that are relatively prime to 1998743552.
Interesting facts
- 1998743552 has 96 divisors, whose sum is 4422436200
- The reverse of 1998743552 is 2553478991
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 53
- Digital Root 8
Name
Name | one billion nine hundred ninety-eight million seven hundred forty-three thousand five hundred fifty-two |
---|
Notation
Scientific notation | 1.998743552 × 10^9 |
---|---|
Engineering notation | 1.998743552 × 10^9 |
Prime Factorization of 1998743552
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 37 × 2029
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 14 | Total number of prime factors |
rad | Radical | 1951898 | Product of the distinct prime numbers |
The prime factorization of 1998743552 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 37 × 2029. Since it has a total of 14 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1998743552)
Multiplication
n×yn×2 | 3997487104 |
---|---|
n×3 | 5996230656 |
n×4 | 7994974208 |
n×5 | 9993717760 |
Division
n÷yn÷2 | 999371776 |
---|---|
n÷3 | 666247850.66667 |
n÷3 | 499685888 |
n÷5 | 399748710.4 |
Exponentiation
nyn2 | 3994975786661576704 |
---|---|
n3 | 7.984932093986E+27 |
n4 | 1.5959831536012E+37 |
n5 | 3.1899610373611E+46 |
Nth Root
y√n2√n | 44707.309827365 |
---|---|
3√n | 1259.6571570787 |
4√n | 211.44103156049 |
5√n | 72.468857598954 |
Divisors of 1998743552
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1998743551 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1998743552 can be divided by 96 positive divisors. The sum of these divisors (counting 1998743552) is 1, the average is 0.010416666666667.
Base conversion 1998743552
Base | System | Value |
---|---|---|
2 | Binary | 1110111001000100110100000000000 |
3 | Ternary | 12011021222200200222 |
4 | Quaternary | 1313020212200000 |
5 | Quinary | 13043134243202 |
6 | Senary | 530200002212 |
8 | Octal | 16710464000 |
10 | Decimal | 1998743552 |
12 | Duodecimal | 479460368 |
16 | Hexadecimal | 77226800 |
20 | Vigesimal | 1b4c2ihc |
36 | Base36 | x200e8 |
Cryptographic Hash Functions
md5 | 8a1d0ddb321baa8052d57f902d0876d0 |
---|---|
sha1 | 600070283d85f2d2922526d53d0c68f2d7c66ce8 |
sha256 | 2eb3c226b754887e7cd6a85365c3f734b74530245b28db650fe1004417001cc6 |
sha512 | 09e5c0b686e618cd1d4bd85bcbb1c4c9f70032dc039c1bb9ebebf0e084639ec727222912f98fbff9f3f875ce440a01ea4d5b91da7010fe2d6bf0866dcf60ef29 |
ripemd-160 | e2f1e58b69af8e36886ddfd659d382837267fc92 |
1998743552 as geometric shapes
Circle
Radius = nDiameter | 3997487104 |
---|---|
Circumference | 12558476118.746 |
Area | 1.2550586582645E+19 |
Sphere
Radius = nVolume | 3.3447205341173E+28 |
---|---|
Surface area | 5.020234633058E+19 |
Circumference | 12558476118.746 |
Square
Length = nPerimeter | 7994974208 |
---|---|
Area | 3994975786661576704 |
Diagonal | 2826650238.9442 |
Cube
Length = nSurface area | 2.3969854719969E+19 |
---|---|
Volume | 7.984932093986E+27 |
Space diagonal | 3461925383.3647 |
Equilateral Triangle
Length = nPerimeter | 5996230656 |
---|---|
Area | 1.7298752593763E+18 |
Altitude | 1730962691.6823 |
Triangular Pyramid
Length = nSurface area | 1.7298752593763E+18 |
---|---|
Volume | 9.4103327182859E+26 |
Height | 942216746.31472 |