12440448 (number)
12440448 is an even 8-digits composite number following 12440447 and preceding 12440449. In scientific notation, it is written as 1.2440448 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 48 positive divisors. There are 4146432 positive integers (up to 12440448) that are relatively prime to 12440448.
Interesting facts
- 12440448 has 48 divisors, whose sum is 35802000
- The reverse of 12440448 is 84404421
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twelve million four hundred forty thousand four hundred forty-eight |
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Notation
Scientific notation | 1.2440448 × 10^7 |
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Engineering notation | 1.2440448 × 10^6 |
Prime Factorization of 12440448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 10799
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 64794 | Product of the distinct prime numbers |
The prime factorization of 12440448 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 10799. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12440448)
Multiplication
n×yn×2 | 24880896 |
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n×3 | 37321344 |
n×4 | 49761792 |
n×5 | 62202240 |
Division
n÷yn÷2 | 6220224 |
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n÷3 | 4146816 |
n÷3 | 3110112 |
n÷5 | 2488089.6 |
Exponentiation
nyn2 | 154764746440704 |
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n3 | 1.9253427803288E+21 |
n4 | 2.3952126740855E+28 |
n5 | 2.9797518720902E+35 |
Nth Root
y√n2√n | 3527.1019265113 |
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3√n | 231.71030031139 |
4√n | 59.389409211671 |
5√n | 26.24020381794 |
Divisors of 12440448
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12440447 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12440448 can be divided by 48 positive divisors. The sum of these divisors (counting 12440448) is 1, the average is 0.020833333333333.
Base conversion 12440448
Base | System | Value |
---|---|---|
2 | Binary | 101111011101001110000000 |
3 | Ternary | 212102001002100 |
4 | Quaternary | 233131032000 |
5 | Quinary | 11141043243 |
6 | Senary | 1122350400 |
8 | Octal | 57351600 |
10 | Decimal | 12440448 |
12 | Duodecimal | 41bb400 |
16 | Hexadecimal | bdd380 |
20 | Vigesimal | 3hf128 |
36 | Base36 | 7en40 |
Cryptographic Hash Functions
md5 | 6d066baf4c2ee40c838b4e6cfc507488 |
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sha1 | 7d1fd796832c872532d7f2970464eabeba35aff4 |
sha256 | ea3f84c934ea8b87b1dad93328adda39b371b82d35a5b3bba21459653cbe1f47 |
sha512 | f48000177bc2a06aa0aab027ff62ee18e6a0d2cec8e1d10574ba5aa26ad81fa12816fae75824345b23debfbc1283a461eba0fb0c3c2a96c483c9282b12064b56 |
ripemd-160 | 25f170e035d9e722629254ef129a3e8378901463 |
12440448 as geometric shapes
Circle
Radius = nDiameter | 24880896 |
---|---|
Circumference | 78165640.088332 |
Area | 4.862077904528E+14 |
Sphere
Radius = nVolume | 8.0648569790973E+21 |
---|---|
Surface area | 1.9448311618112E+15 |
Circumference | 78165640.088332 |
Square
Length = nPerimeter | 49761792 |
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Area | 154764746440704 |
Diagonal | 17593450.283597 |
Cube
Length = nSurface area | 928588478644224 |
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Volume | 1.9253427803288E+21 |
Space diagonal | 21547488.004919 |
Equilateral Triangle
Length = nPerimeter | 37321344 |
---|---|
Area | 67015101013953 |
Altitude | 10773744.002459 |
Triangular Pyramid
Length = nSurface area | 67015101013953 |
---|---|
Volume | 2.2690382267984E+20 |
Height | 5864483.4278657 |