13478980 (number)
13478980 is an even 8-digits composite number following 13478979 and preceding 13478981. In scientific notation, it is written as 1.3478980 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 5031936 positive integers (up to 13478980) that are relatively prime to 13478980.
Interesting facts
- 13478980 has 48 divisors, whose sum is 30240000
- The reverse of 13478980 is 08987431
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | thirteen million four hundred seventy-eight thousand nine hundred eighty |
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Notation
Scientific notation | 1.3478980 × 10^7 |
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Engineering notation | 1.3478980 × 10^6 |
Prime Factorization of 13478980
Prime Factorization 2 × 2 × 5 × 19 × 79 × 449
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6739490 | Product of the distinct prime numbers |
The prime factorization of 13478980 is 2 × 2 × 5 × 19 × 79 × 449. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13478980)
Multiplication
n×yn×2 | 26957960 |
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n×3 | 40436940 |
n×4 | 53915920 |
n×5 | 67394900 |
Division
n÷yn÷2 | 6739490 |
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n÷3 | 4492993.3333333 |
n÷3 | 3369745 |
n÷5 | 2695796 |
Exponentiation
nyn2 | 181682901840400 |
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n3 | 2.4489002002487E+21 |
n4 | 3.3008676821148E+28 |
n5 | 4.4492329469872E+35 |
Nth Root
y√n2√n | 3671.3730401581 |
---|---|
3√n | 237.98651148752 |
4√n | 60.591856219777 |
5√n | 26.664374833961 |
Divisors of 13478980
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 | -13478979 | 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 13478980 can be divided by 48 positive divisors. The sum of these divisors (counting 13478980) is 1, the average is 0.020833333333333.
Base conversion 13478980
Base | System | Value |
---|---|---|
2 | Binary | 110011011010110001000100 |
3 | Ternary | 221100210200111 |
4 | Quaternary | 303122301010 |
5 | Quinary | 11422311410 |
6 | Senary | 1200522404 |
8 | Octal | 63326104 |
10 | Decimal | 13478980 |
12 | Duodecimal | 4620404 |
16 | Hexadecimal | cdac44 |
20 | Vigesimal | 444h90 |
36 | Base36 | 80wg4 |
Cryptographic Hash Functions
md5 | 29f52fd717c2f8a65f2528dacc2064fc |
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sha1 | e7ad3653d4ed125b64e21c6b9f8145445a5e66c4 |
sha256 | 77c2879d25f928d879f4fa5f522e849a2dbb5f3c2829a911d923e671cddc4f67 |
sha512 | af4c06af8914b6cf037102d1ee83227cfcdca91f12d1fafc3cdf88ae0bec0b5a95705b1f6ccaf033116d402f1a1fa7a2ec661eafa0971acc090c5d085e01a855 |
ripemd-160 | 3afcc165025fe84124aeb82715eb60e014a306da |
13478980 as geometric shapes
Circle
Radius = nDiameter | 26957960 |
---|---|
Circumference | 84690929.091768 |
Area | 5.7077366970468E+14 |
Sphere
Radius = nVolume | 1.0257929171301E+22 |
---|---|
Surface area | 2.2830946788187E+15 |
Circumference | 84690929.091768 |
Square
Length = nPerimeter | 53915920 |
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Area | 181682901840400 |
Diagonal | 19062156.322956 |
Cube
Length = nSurface area | 1090097411042400 |
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Volume | 2.4489002002487E+21 |
Space diagonal | 23346278.194205 |
Equilateral Triangle
Length = nPerimeter | 40436940 |
---|---|
Area | 78671004213530 |
Altitude | 11673139.097102 |
Triangular Pyramid
Length = nSurface area | 78671004213530 |
---|---|
Volume | 2.8860565634083E+20 |
Height | 6354052.1076519 |