448047985 (number)
448047985 is an odd 9-digits composite number following 448047984 and preceding 448047986. In scientific notation, it is written as 4.48047985 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 267321600 positive integers (up to 448047985) that are relatively prime to 448047985.
Interesting facts
- 448047985 has 32 divisors, whose sum is 568518912
- The reverse of 448047985 is 589740844
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 49
- Digital Root 4
Name
Name | four hundred forty-eight million forty-seven thousand nine hundred eighty-five |
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Notation
Scientific notation | 4.48047985 × 10^8 |
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Engineering notation | 4.48047985 × 10^6 |
Prime Factorization of 448047985
Prime Factorization 5 × 77 × 71 × 37 × 443
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 448047985 | Product of the distinct prime numbers |
The prime factorization of 448047985 is 5 × 77 × 71 × 37 × 443. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 448047985)
Multiplication
n×yn×2 | 896095970 |
---|---|
n×3 | 1344143955 |
n×4 | 1792191940 |
n×5 | 2240239925 |
Division
n÷yn÷2 | 224023992.5 |
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n÷3 | 149349328.33333 |
n÷3 | 112011996.25 |
n÷5 | 89609597 |
Exponentiation
nyn2 | 200746996862560225 |
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n3 | 8.9944287439071E+25 |
n4 | 4.0299356749337E+34 |
n5 | 1.8056045588336E+43 |
Nth Root
y√n2√n | 21167.143997243 |
---|---|
3√n | 765.19979118209 |
4√n | 145.48932605948 |
5√n | 53.735946846478 |
Divisors of 448047985
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 | -448047984 | 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 448047985 can be divided by 32 positive divisors. The sum of these divisors (counting 448047985) is 1, the average is 0.03125.
Base conversion 448047985
Base | System | Value |
---|---|---|
2 | Binary | 11010101101001010101101110001 |
3 | Ternary | 1011020002012021211 |
4 | Quaternary | 122231022231301 |
5 | Quinary | 1404200013420 |
6 | Senary | 112243120121 |
8 | Octal | 3255125561 |
10 | Decimal | 448047985 |
12 | Duodecimal | 106073041 |
16 | Hexadecimal | 1ab4ab71 |
20 | Vigesimal | 7005jj5 |
36 | Base36 | 7er81d |
Cryptographic Hash Functions
md5 | 0875a8889f8070dd961f8a11d489b587 |
---|---|
sha1 | fb46760c233085ef9f63e9be87b52f8eee37b4f1 |
sha256 | a74807dcfbdae48dec889ca6737d14a74e88257125552c6ede9c9845d7fc8174 |
sha512 | 62b237a20bb16e8d0f9a8a58089effedabe20628241e2767a21dd81e53fc75cfb950b267f35b84441a7746731c685aff4797a8370703bfe054abda78dbbb8c8a |
ripemd-160 | c599a29e13cb0d60d3573d9c3b860680983b59de |
448047985 as geometric shapes
Circle
Radius = nDiameter | 896095970 |
---|---|
Circumference | 2815168516.2634 |
Area | 6.3066529057363E+17 |
Sphere
Radius = nVolume | 3.7675775020127E+26 |
---|---|
Surface area | 2.5226611622945E+18 |
Circumference | 2815168516.2634 |
Square
Length = nPerimeter | 1792191940 |
---|---|
Area | 200746996862560225 |
Diagonal | 633635536.98094 |
Cube
Length = nSurface area | 1204481981175361350 |
---|---|
Volume | 8.9944287439071E+25 |
Space diagonal | 776041874.24886 |
Equilateral Triangle
Length = nPerimeter | 1344143955 |
---|---|
Area | 8.6925999508206E+16 |
Altitude | 388020937.12443 |
Triangular Pyramid
Length = nSurface area | 8.6925999508206E+16 |
---|---|
Volume | 1.0600035929527E+25 |
Height | 211211845.66031 |