1649069950 (number)
1649069950 is an even 10-digits composite number following 1649069949 and preceding 1649069951. In scientific notation, it is written as 1.649069950 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 598600800 positive integers (up to 1649069950) that are relatively prime to 1649069950.
Interesting facts
- 1649069950 has 32 divisors, whose sum is 2811384576
- The reverse of 1649069950 is 0599609461
- Previous prime number is 643
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 49
- Digital Root 4
Name
Name | one billion six hundred forty-nine million sixty-nine thousand nine hundred fifty |
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Notation
Scientific notation | 1.649069950 × 10^9 |
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Engineering notation | 1.649069950 × 10^9 |
Prime Factorization of 1649069950
Prime Factorization 2 × 25 × 11 × 643 × 4663
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1649069950 | Product of the distinct prime numbers |
The prime factorization of 1649069950 is 2 × 25 × 11 × 643 × 4663. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1649069950)
Multiplication
n×yn×2 | 3298139900 |
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n×3 | 4947209850 |
n×4 | 6596279800 |
n×5 | 8245349750 |
Division
n÷yn÷2 | 824534975 |
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n÷3 | 549689983.33333 |
n÷3 | 412267487.5 |
n÷5 | 329813990 |
Exponentiation
nyn2 | 2719431699993002500 |
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n3 | 4.4845330975359E+27 |
n4 | 7.3953087709268E+36 |
n5 | 1.2195381465107E+46 |
Nth Root
y√n2√n | 40608.742285375 |
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3√n | 1181.4436868741 |
4√n | 201.51610924533 |
5√n | 69.734519948969 |
Divisors of 1649069950
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 | -1649069949 | 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 1649069950 can be divided by 32 positive divisors. The sum of these divisors (counting 1649069950) is 1, the average is 0.03125.
Base conversion 1649069950
Base | System | Value |
---|---|---|
2 | Binary | 1100010010010101100111101111110 |
3 | Ternary | 11020221000102200211 |
4 | Quaternary | 1202102230331332 |
5 | Quinary | 11334130214300 |
6 | Senary | 431345143034 |
8 | Octal | 14222547576 |
10 | Decimal | 1649069950 |
12 | Duodecimal | 3a032aa7a |
16 | Hexadecimal | 624acf7e |
20 | Vigesimal | 15f6deha |
36 | Base36 | r9taim |
Cryptographic Hash Functions
md5 | 7cc7c7bde42eb7434a5288ceafe07cac |
---|---|
sha1 | 4d3e003e2957d2736bdd212d452ce4ee6b848f66 |
sha256 | 0c3e20b88be699bbe11ee4acce12c6400e26b4172df8b698adbbe5237a13f483 |
sha512 | 3db91470416f314f6316adf311bf50f12d7c58519a1a32562e2986ceac2e4e874fb8ce0f0c2b24db028b64f34d01fd6fd7b7b4604069dc6476c1bef2f8a6b161 |
ripemd-160 | cdc32d489803555b946bbbcc90f0e89e1425d225 |
1649069950 as geometric shapes
Circle
Radius = nDiameter | 3298139900 |
---|---|
Circumference | 10361412080.351 |
Area | 8.5433466506372E+18 |
Sphere
Radius = nVolume | 1.8784768311999E+28 |
---|---|
Surface area | 3.4173386602549E+19 |
Circumference | 10361412080.351 |
Square
Length = nPerimeter | 6596279800 |
---|---|
Area | 2719431699993002500 |
Diagonal | 2332137088.5919 |
Cube
Length = nSurface area | 1.6316590199958E+19 |
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Volume | 4.4845330975359E+27 |
Space diagonal | 2856272938.6351 |
Equilateral Triangle
Length = nPerimeter | 4947209850 |
---|---|
Area | 1.1775484680253E+18 |
Altitude | 1428136469.3175 |
Triangular Pyramid
Length = nSurface area | 1.1775484680253E+18 |
---|---|
Volume | 5.2850729395386E+26 |
Height | 777379029.53064 |