1998993606 (number)
1998993606 is an even 10-digits composite number following 1998993605 and preceding 1998993607. In scientific notation, it is written as 1.998993606 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 640110240 positive integers (up to 1998993606) that are relatively prime to 1998993606.
Interesting facts
- 1998993606 has 32 divisors, whose sum is 4156704000
- The reverse of 1998993606 is 6063998991
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 60
- Digital Root 6
Name
Name | one billion nine hundred ninety-eight million nine hundred ninety-three thousand six hundred six |
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Notation
Scientific notation | 1.998993606 × 10^9 |
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Engineering notation | 1.998993606 × 10^9 |
Prime Factorization of 1998993606
Prime Factorization 2 × 3 × 29 × 199 × 57731
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1998993606 | Product of the distinct prime numbers |
The prime factorization of 1998993606 is 2 × 3 × 29 × 199 × 57731. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1998993606)
Multiplication
n×yn×2 | 3997987212 |
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n×3 | 5996980818 |
n×4 | 7995974424 |
n×5 | 9994968030 |
Division
n÷yn÷2 | 999496803 |
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n÷3 | 666331202 |
n÷3 | 499748401.5 |
n÷5 | 399798721.2 |
Exponentiation
nyn2 | 3995975436828883236 |
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n3 | 7.987929347954E+27 |
n4 | 1.596781969174E+37 |
n5 | 3.1919569465549E+46 |
Nth Root
y√n2√n | 44710.106307187 |
---|---|
3√n | 1259.7096849407 |
4√n | 211.44764436424 |
5√n | 72.470670760122 |
Divisors of 1998993606
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 | -1998993605 | 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 1998993606 can be divided by 32 positive divisors. The sum of these divisors (counting 1998993606) is 1, the average is 0.03125.
Base conversion 1998993606
Base | System | Value |
---|---|---|
2 | Binary | 1110111001001100011100011000110 |
3 | Ternary | 12011022110101201020 |
4 | Quaternary | 1313021203203012 |
5 | Quinary | 13043220243411 |
6 | Senary | 530205212010 |
8 | Octal | 16711434306 |
10 | Decimal | 1998993606 |
12 | Duodecimal | 479561006 |
16 | Hexadecimal | 772638c6 |
20 | Vigesimal | 1b4de406 |
36 | Base36 | x25dc6 |
Cryptographic Hash Functions
md5 | 5e94110bb5f42c25e275d1c4523021b5 |
---|---|
sha1 | e7f730b1f68966095375c549175cc0458b12b03a |
sha256 | 5dd625314f608e28f944cd7b2aedf51a9935ca0105c4cb643680589ca69c40e3 |
sha512 | 328b3e62aa554bb311953bb56b13c5e7315e7150aaf60f2e57790f7e3dc188dd5eb2dec604a20e8ee1fce78692fcc2973b7a9ba6b047b636d7785e6381d614c6 |
ripemd-160 | 396f4745df997da99634d9ff59c85c9a432c0b75 |
1998993606 as geometric shapes
Circle
Radius = nDiameter | 3997987212 |
---|---|
Circumference | 12560047254.365 |
Area | 1.2553727076267E+19 |
Sphere
Radius = nVolume | 3.3459760209235E+28 |
---|---|
Surface area | 5.0214908305068E+19 |
Circumference | 12560047254.365 |
Square
Length = nPerimeter | 7995974424 |
---|---|
Area | 3995975436828883236 |
Diagonal | 2827003868.7023 |
Cube
Length = nSurface area | 2.3975852620973E+19 |
---|---|
Volume | 7.987929347954E+27 |
Space diagonal | 3462358489.5973 |
Equilateral Triangle
Length = nPerimeter | 5996980818 |
---|---|
Area | 1.7303081205962E+18 |
Altitude | 1731179244.7987 |
Triangular Pyramid
Length = nSurface area | 1.7303081205962E+18 |
---|---|
Volume | 9.4138650159622E+26 |
Height | 942334622.90077 |