2008649628 (number)
2008649628 is an even 10-digits composite number following 2008649627 and preceding 2008649629. In scientific notation, it is written as 2.008649628 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 667797120 positive integers (up to 2008649628) that are relatively prime to 2008649628.
Interesting facts
- 2008649628 has 36 divisors, whose sum is 5090711808
- The reverse of 2008649628 is 8269468002
- Previous prime number is 383
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | two billion eight million six hundred forty-nine thousand six hundred twenty-eight |
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Notation
Scientific notation | 2.008649628 × 10^9 |
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Engineering notation | 2.008649628 × 10^9 |
Prime Factorization of 2008649628
Prime Factorization 2 × 2 × 3 × 3 × 383 × 145681
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 334774938 | Product of the distinct prime numbers |
The prime factorization of 2008649628 is 2 × 2 × 3 × 3 × 383 × 145681. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2008649628)
Multiplication
n×yn×2 | 4017299256 |
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n×3 | 6025948884 |
n×4 | 8034598512 |
n×5 | 10043248140 |
Division
n÷yn÷2 | 1004324814 |
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n÷3 | 669549876 |
n÷3 | 502162407 |
n÷5 | 401729925.6 |
Exponentiation
nyn2 | 4034673328064538384 |
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n3 | 8.1042450795184E+27 |
n4 | 1.6278588864195E+37 |
n5 | 3.2697981466431E+46 |
Nth Root
y√n2√n | 44817.960997796 |
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3√n | 1261.7347458349 |
4√n | 211.70252950259 |
5√n | 72.54054894274 |
Divisors of 2008649628
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2008649627 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2008649628 can be divided by 36 positive divisors. The sum of these divisors (counting 2008649628) is 1, the average is 0.027777777777778.
Base conversion 2008649628
Base | System | Value |
---|---|---|
2 | Binary | 1110111101110011000111110011100 |
3 | Ternary | 12011222121222021200 |
4 | Quaternary | 1313232120332130 |
5 | Quinary | 13103203242003 |
6 | Senary | 531152155500 |
8 | Octal | 16756307634 |
10 | Decimal | 2008649628 |
12 | Duodecimal | 480838b90 |
16 | Hexadecimal | 77b98f9c |
20 | Vigesimal | 1b7e1418 |
36 | Base36 | x7wbz0 |
Cryptographic Hash Functions
md5 | ebd41171e27c6ef2b1784eb880dd8212 |
---|---|
sha1 | 12e66a2c810a8ce5045a75762408f397092202fe |
sha256 | c8243d8cc295b1fe6d1e8e0a18afe69ab671689aad37eb523bc24507361c2502 |
sha512 | baab8d7ea7ec5c9d452d22a29a458b9d207354e5ccbc79cf25e8adb9bfdb8b9ca448b99e699e692af863bef3ed4258303dcacb0c4d40fbc4fc8866e1fdb8b151 |
ripemd-160 | b31e2b4ac2c5478e980c784d5287c5946f68a8a5 |
2008649628 as geometric shapes
Circle
Radius = nDiameter | 4017299256 |
---|---|
Circumference | 12620717829.921 |
Area | 1.2675300087082E+19 |
Sphere
Radius = nVolume | 3.3946982406275E+28 |
---|---|
Surface area | 5.0701200348329E+19 |
Circumference | 12620717829.921 |
Square
Length = nPerimeter | 8034598512 |
---|---|
Area | 4034673328064538384 |
Diagonal | 2840659545.9733 |
Cube
Length = nSurface area | 2.4208039968387E+19 |
---|---|
Volume | 8.1042450795184E+27 |
Space diagonal | 3479083210.3003 |
Equilateral Triangle
Length = nPerimeter | 6025948884 |
---|---|
Area | 1.7470647990377E+18 |
Altitude | 1739541605.1502 |
Triangular Pyramid
Length = nSurface area | 1.7470647990377E+18 |
---|---|
Volume | 9.5509444202086E+26 |
Height | 946886515.32442 |