489969648 (number)
489969648 is an even 9-digits composite number following 489969647 and preceding 489969649. In scientific notation, it is written as 4.89969648 × 10^8. The sum of its digits is 63. It has a total of 8 prime factors and 80 positive divisors. There are 131383296 positive integers (up to 489969648) that are relatively prime to 489969648.
Interesting facts
- 489969648 has 80 divisors, whose sum is 1036647936
- The reverse of 489969648 is 846969984
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 63
- Digital Root 9
Name
Name | four hundred eighty-nine million nine hundred sixty-nine thousand six hundred forty-eight |
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Notation
Scientific notation | 4.89969648 × 10^8 |
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Engineering notation | 4.89969648 × 10^6 |
Prime Factorization of 489969648
Prime Factorization 2 × 2 × 2 × 2 × 63 × 81 × 17 × 353
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 61246206 | Product of the distinct prime numbers |
The prime factorization of 489969648 is 2 × 2 × 2 × 2 × 63 × 81 × 17 × 353. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 489969648)
Multiplication
n×yn×2 | 979939296 |
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n×3 | 1469908944 |
n×4 | 1959878592 |
n×5 | 2449848240 |
Division
n÷yn÷2 | 244984824 |
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n÷3 | 163323216 |
n÷3 | 122492412 |
n÷5 | 97993929.6 |
Exponentiation
nyn2 | 240070255961243904 |
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n3 | 1.176271388086E+26 |
n4 | 5.7633727797297E+34 |
n5 | 2.823877732177E+43 |
Nth Root
y√n2√n | 22135.258028765 |
---|---|
3√n | 788.35723793838 |
4√n | 148.77922579703 |
5√n | 54.705858214937 |
Divisors of 489969648
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -489969647 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 489969648 can be divided by 80 positive divisors. The sum of these divisors (counting 489969648) is 1, the average is 0.0125.
Base conversion 489969648
Base | System | Value |
---|---|---|
2 | Binary | 11101001101000101011111110000 |
3 | Ternary | 1021010222001000000 |
4 | Quaternary | 131031011133300 |
5 | Quinary | 2000413012043 |
6 | Senary | 120341430000 |
8 | Octal | 3515053760 |
10 | Decimal | 489969648 |
12 | Duodecimal | 11810b300 |
16 | Hexadecimal | 1d3457f0 |
20 | Vigesimal | 7d26428 |
36 | Base36 | 83pr00 |
Cryptographic Hash Functions
md5 | f12dcae6d4f4196950996c35cfdb3837 |
---|---|
sha1 | 249295a6130d4d74512a6f8cd91164b000f96ecf |
sha256 | 80e8e84eba935d1de18653a5240a4d44b1dfd6e1bbea6d8d1c69c86619ec7871 |
sha512 | 4e1b3ca473a1dc763f58e5b8ae2b5e1beb45e62fc4a647d9ee3ee15633f1c66658163acc2f690e79951e5d51d88970d420142432b0571c6d02d8ee9da620cd8d |
ripemd-160 | 3bf500bd7f96b841c0c5c7d0509bb30a70ec875a |
489969648 as geometric shapes
Circle
Radius = nDiameter | 979939296 |
---|---|
Circumference | 3078570093.2776 |
Area | 7.5420295247327E+17 |
Sphere
Radius = nVolume | 4.9271540685852E+26 |
---|---|
Surface area | 3.0168118098931E+18 |
Circumference | 3078570093.2776 |
Square
Length = nPerimeter | 1959878592 |
---|---|
Area | 240070255961243904 |
Diagonal | 692921721.35277 |
Cube
Length = nSurface area | 1440421535767463424 |
---|---|
Volume | 1.176271388086E+26 |
Space diagonal | 848652324.50264 |
Equilateral Triangle
Length = nPerimeter | 1469908944 |
---|---|
Area | 1.0395347017773E+17 |
Altitude | 424326162.25132 |
Triangular Pyramid
Length = nSurface area | 1.0395347017773E+17 |
---|---|
Volume | 1.3862491250522E+25 |
Height | 230973907.11759 |