12852720 (number)
12852720 is an even 8-digits composite number following 12852719 and preceding 12852721. In scientific notation, it is written as 1.2852720 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 60 positive divisors. There are 3427200 positive integers (up to 12852720) that are relatively prime to 12852720.
Interesting facts
- 12852720 has 60 divisors, whose sum is 43166136
- The reverse of 12852720 is 02725821
- 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 eight hundred fifty-two thousand seven hundred twenty |
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Notation
Scientific notation | 1.2852720 × 10^7 |
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Engineering notation | 1.2852720 × 10^6 |
Prime Factorization of 12852720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 3 × 17851
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 535530 | Product of the distinct prime numbers |
The prime factorization of 12852720 is 2 × 2 × 2 × 2 × 5 × 3 × 3 × 17851. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12852720)
Multiplication
n×yn×2 | 25705440 |
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n×3 | 38558160 |
n×4 | 51410880 |
n×5 | 64263600 |
Division
n÷yn÷2 | 6426360 |
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n÷3 | 4284240 |
n÷3 | 3213180 |
n÷5 | 2570544 |
Exponentiation
nyn2 | 165192411398400 |
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n3 | 2.1231718098284E+21 |
n4 | 2.7288532783618E+28 |
n5 | 3.5073187107867E+35 |
Nth Root
y√n2√n | 3585.0690369922 |
---|---|
3√n | 234.24213375956 |
4√n | 59.875446027501 |
5√n | 26.411861381715 |
Divisors of 12852720
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12852719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12852720 can be divided by 60 positive divisors. The sum of these divisors (counting 12852720) is 1, the average is 0.016666666666667.
Base conversion 12852720
Base | System | Value |
---|---|---|
2 | Binary | 110001000001110111110000 |
3 | Ternary | 220011222121200 |
4 | Quaternary | 301001313300 |
5 | Quinary | 11242241340 |
6 | Senary | 1135251200 |
8 | Octal | 61016760 |
10 | Decimal | 12852720 |
12 | Duodecimal | 4379b00 |
16 | Hexadecimal | c41df0 |
20 | Vigesimal | 406bg0 |
36 | Base36 | 7nh80 |
Cryptographic Hash Functions
md5 | 9dc271e8b8bd2259a785c852546cec16 |
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sha1 | 2fd6261fe31d942b33098bc4f18c500c6e97c599 |
sha256 | 6b52cf785557b50dbd9108bb8787229098a2f9261c2b0d73ad885f1ea9b7b79d |
sha512 | abf56d61ae02ff480649688a93d8ff04e25f26a9590e5ede92abb4a16d890ace1858468131f5ff2434f21451fb0b72ed569bb0fa01d957b71869b8894533584a |
ripemd-160 | 9b076db7becb11163289eae7ccc3ab77ffbd19c0 |
12852720 as geometric shapes
Circle
Radius = nDiameter | 25705440 |
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Circumference | 80756021.461293 |
Area | 5.18967266078E+14 |
Sphere
Radius = nVolume | 8.893521280088E+21 |
---|---|
Surface area | 2.075869064312E+15 |
Circumference | 80756021.461293 |
Square
Length = nPerimeter | 51410880 |
---|---|
Area | 165192411398400 |
Diagonal | 18176490.937384 |
Cube
Length = nSurface area | 991154468390400 |
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Volume | 2.1231718098284E+21 |
Space diagonal | 22261564.055457 |
Equilateral Triangle
Length = nPerimeter | 38558160 |
---|---|
Area | 71530412391712 |
Altitude | 11130782.027728 |
Triangular Pyramid
Length = nSurface area | 71530412391712 |
---|---|
Volume | 2.502181973923E+20 |
Height | 6058830.3124613 |