455220248 (number)
455220248 is an even 9-digits composite number following 455220247 and preceding 455220249. In scientific notation, it is written as 4.55220248 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 194583552 positive integers (up to 455220248) that are relatively prime to 455220248.
Interesting facts
- 455220248 has 32 divisors, whose sum is 978026400
- The reverse of 455220248 is 842022554
- Previous prime number is 389
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | four hundred fifty-five million two hundred twenty thousand two hundred forty-eight |
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Notation
Scientific notation | 4.55220248 × 10^8 |
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Engineering notation | 4.55220248 × 10^6 |
Prime Factorization of 455220248
Prime Factorization 2 × 2 × 2 × 7 × 389 × 20897
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 113805062 | Product of the distinct prime numbers |
The prime factorization of 455220248 is 2 × 2 × 2 × 7 × 389 × 20897. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 455220248)
Multiplication
n×yn×2 | 910440496 |
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n×3 | 1365660744 |
n×4 | 1820880992 |
n×5 | 2276101240 |
Division
n÷yn÷2 | 227610124 |
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n÷3 | 151740082.66667 |
n÷3 | 113805062 |
n÷5 | 91044049.6 |
Exponentiation
nyn2 | 207225474189181504 |
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n3 | 9.4333231752317E+25 |
n4 | 4.2942397152931E+34 |
n5 | 1.9548248681672E+43 |
Nth Root
y√n2√n | 21335.891075837 |
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3√n | 769.26125131926 |
4√n | 146.06810423853 |
5√n | 53.906894593283 |
Divisors of 455220248
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 | -455220247 | 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 455220248 can be divided by 32 positive divisors. The sum of these divisors (counting 455220248) is 1, the average is 0.03125.
Base conversion 455220248
Base | System | Value |
---|---|---|
2 | Binary | 11011001000100001110000011000 |
3 | Ternary | 1011201120120210012 |
4 | Quaternary | 123020201300120 |
5 | Quinary | 1413014021443 |
6 | Senary | 113100541052 |
8 | Octal | 3310416030 |
10 | Decimal | 455220248 |
12 | Duodecimal | 108551788 |
16 | Hexadecimal | 1b221c18 |
20 | Vigesimal | 7252ac8 |
36 | Base36 | 7j0y6w |
Cryptographic Hash Functions
md5 | 654e08ea222ed56513a039a67c7c228c |
---|---|
sha1 | b89afc6fe95a2e5d07663336f745cbcca7bbdc57 |
sha256 | a331409f8c4f9ce380dc90f4fbb72fdef6d254bd8027b8a42b83c4d45ac351e8 |
sha512 | c31f3c54f0b1ea3868b9a70bd643ba78e02c09ac4a1464441d4432c95f8f1c4f211ae0a026425b15caa86743a178270a7b8f0dd887ece52520ad34038cfecf71 |
ripemd-160 | f2cddfd72fbc70788077747615b142ed164df37a |
455220248 as geometric shapes
Circle
Radius = nDiameter | 910440496 |
---|---|
Circumference | 2860233173.7642 |
Area | 6.5101802734939E+17 |
Sphere
Radius = nVolume | 3.9514211714995E+26 |
---|---|
Surface area | 2.6040721093976E+18 |
Circumference | 2860233173.7642 |
Square
Length = nPerimeter | 1820880992 |
---|---|
Area | 207225474189181504 |
Diagonal | 643778648.58844 |
Cube
Length = nSurface area | 1243352845135089024 |
---|---|
Volume | 9.4333231752317E+25 |
Space diagonal | 788464598.1701 |
Equilateral Triangle
Length = nPerimeter | 1365660744 |
---|---|
Area | 8.9731262479554E+16 |
Altitude | 394232299.08505 |
Triangular Pyramid
Length = nSurface area | 8.9731262479554E+16 |
---|---|
Volume | 1.1117277977218E+25 |
Height | 214592882.86281 |