15126980 (number)
15126980 is an even 8-digits composite number following 15126979 and preceding 15126981. In scientific notation, it is written as 1.5126980 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 5308800 positive integers (up to 15126980) that are relatively prime to 15126980.
Interesting facts
- 15126980 has 48 divisors, whose sum is 35864640
- The reverse of 15126980 is 08962151
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | fifteen million one hundred twenty-six thousand nine hundred eighty |
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Notation
Scientific notation | 1.5126980 × 10^7 |
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Engineering notation | 1.5126980 × 10^6 |
Prime Factorization of 15126980
Prime Factorization 2 × 2 × 5 × 29 × 11 × 2371
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7563490 | Product of the distinct prime numbers |
The prime factorization of 15126980 is 2 × 2 × 5 × 29 × 11 × 2371. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15126980)
Multiplication
n×yn×2 | 30253960 |
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n×3 | 45380940 |
n×4 | 60507920 |
n×5 | 75634900 |
Division
n÷yn÷2 | 7563490 |
---|---|
n÷3 | 5042326.6666667 |
n÷3 | 3781745 |
n÷5 | 3025396 |
Exponentiation
nyn2 | 228825523920400 |
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n3 | 3.4614391238334E+21 |
n4 | 5.2361120397446E+28 |
n5 | 7.9206562102975E+35 |
Nth Root
y√n2√n | 3889.3418466368 |
---|---|
3√n | 247.31516315508 |
4√n | 62.364588081994 |
5√n | 27.286664213178 |
Divisors of 15126980
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 | -15126979 | 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 15126980 can be divided by 48 positive divisors. The sum of these divisors (counting 15126980) is 1, the average is 0.020833333333333.
Base conversion 15126980
Base | System | Value |
---|---|---|
2 | Binary | 111001101101000111000100 |
3 | Ternary | 1001110112022112 |
4 | Quaternary | 321231013010 |
5 | Quinary | 12333030410 |
6 | Senary | 1300120152 |
8 | Octal | 71550704 |
10 | Decimal | 15126980 |
12 | Duodecimal | 5096058 |
16 | Hexadecimal | e6d1c4 |
20 | Vigesimal | 4eah90 |
36 | Base36 | 9081w |
Cryptographic Hash Functions
md5 | 0041ac9c341b3c2f412acc6a7fff7293 |
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sha1 | 33d30e5d093d34f4b5c089b32df6632e0e62e760 |
sha256 | 09975c58b596b9f4739f0e7339dfc884f5d6b8543f3199431f62a102a5a0d1cb |
sha512 | b333a77c5b6bde1e76298bd8b1542d3453098a60f365a268b6e4d2053d41e403c616e7a065ff5b54f461f1a1350dc12561db25b285ee2c5f91271a90cb917773 |
ripemd-160 | 910e45db5321689b0e974c4ac8094c2e45461f3d |
15126980 as geometric shapes
Circle
Radius = nDiameter | 30253960 |
---|---|
Circumference | 95045618.477999 |
Area | 7.1887658490216E+14 |
Sphere
Radius = nVolume | 1.4499242296378E+22 |
---|---|
Surface area | 2.8755063396087E+15 |
Circumference | 95045618.477999 |
Square
Length = nPerimeter | 60507920 |
---|---|
Area | 228825523920400 |
Diagonal | 21392780.273747 |
Cube
Length = nSurface area | 1372953143522400 |
---|---|
Volume | 3.4614391238334E+21 |
Space diagonal | 26200697.925078 |
Equilateral Triangle
Length = nPerimeter | 45380940 |
---|---|
Area | 99084358374675 |
Altitude | 13100348.962539 |
Triangular Pyramid
Length = nSurface area | 99084358374675 |
---|---|
Volume | 4.079345128545E+20 |
Height | 7130926.7579155 |