13442880 (number)
13442880 is an even 8-digits composite number following 13442879 and preceding 13442881. In scientific notation, it is written as 1.3442880 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 3041280 positive integers (up to 13442880) that are relatively prime to 13442880.
Interesting facts
- 13442880 has 56 divisors, whose sum is 29638752
- The reverse of 13442880 is 08824431
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | thirteen million four hundred forty-two thousand eight hundred eighty |
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Notation
Scientific notation | 1.3442880 × 10^7 |
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Engineering notation | 1.3442880 × 10^6 |
Prime Factorization of 13442880
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 285 × 11 × 67
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 420090 | Product of the distinct prime numbers |
The prime factorization of 13442880 is 2 × 2 × 2 × 2 × 2 × 2 × 285 × 11 × 67. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13442880)
Multiplication
n×yn×2 | 26885760 |
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n×3 | 40328640 |
n×4 | 53771520 |
n×5 | 67214400 |
Division
n÷yn÷2 | 6721440 |
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n÷3 | 4480960 |
n÷3 | 3360720 |
n÷5 | 2688576 |
Exponentiation
nyn2 | 180711022694400 |
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n3 | 2.4292765927581E+21 |
n4 | 3.2656473723256E+28 |
n5 | 4.3899705748488E+35 |
Nth Root
y√n2√n | 3666.4533271269 |
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3√n | 237.77385953177 |
4√n | 60.551245463053 |
5√n | 26.650076766813 |
Divisors of 13442880
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13442879 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13442880 can be divided by 56 positive divisors. The sum of these divisors (counting 13442880) is 1, the average is 0.017857142857143.
Base conversion 13442880
Base | System | Value |
---|---|---|
2 | Binary | 110011010001111101000000 |
3 | Ternary | 221021222011110 |
4 | Quaternary | 303101331000 |
5 | Quinary | 11420133010 |
6 | Senary | 1200043320 |
8 | Octal | 63217500 |
10 | Decimal | 13442880 |
12 | Duodecimal | 4603540 |
16 | Hexadecimal | cd1f40 |
20 | Vigesimal | 440740 |
36 | Base36 | 804lc |
Cryptographic Hash Functions
md5 | 365a909b6696deaee0e45bb712091782 |
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sha1 | 350cd7d83c57161121d1f15c105e32dffb9bcc36 |
sha256 | 45990227d5fdb335006f285df2edde855c7a1152352db759e7e9aaec3eaa9818 |
sha512 | 24f4c7afffda1d90c9c425141af5f0cfe3a204e1d112c0435df5639ac7bfacca4a0cd02fe58dec75adc586a8c948ef083c2336e0f1a5f226c6e3840a5a4f1d35 |
ripemd-160 | 576f22b71eee169a28793fd73e7a97daecf7b5d4 |
13442880 as geometric shapes
Circle
Radius = nDiameter | 26885760 |
---|---|
Circumference | 84464106.102178 |
Area | 5.6772042131943E+14 |
Sphere
Radius = nVolume | 1.0175729996462E+22 |
---|---|
Surface area | 2.2708816852777E+15 |
Circumference | 84464106.102178 |
Square
Length = nPerimeter | 53771520 |
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Area | 180711022694400 |
Diagonal | 19011103.213354 |
Cube
Length = nSurface area | 1084266136166400 |
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Volume | 2.4292765927581E+21 |
Space diagonal | 23283751.160052 |
Equilateral Triangle
Length = nPerimeter | 40328640 |
---|---|
Area | 78250168198608 |
Altitude | 11641875.580026 |
Triangular Pyramid
Length = nSurface area | 78250168198608 |
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Volume | 2.862929920195E+20 |
Height | 6337034.4044513 |