12291370 (number)
12291370 is an even 8-digits composite number following 12291369 and preceding 12291371. In scientific notation, it is written as 1.2291370 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 3886272 positive integers (up to 12291370) that are relatively prime to 12291370.
Interesting facts
- 12291370 has 48 divisors, whose sum is 27406080
- The reverse of 12291370 is 07319221
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | twelve million two hundred ninety-one thousand three hundred seventy |
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Notation
Scientific notation | 1.2291370 × 10^7 |
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Engineering notation | 1.2291370 × 10^6 |
Prime Factorization of 12291370
Prime Factorization 2 × 7 × 13 × 13 × 5 × 1039
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 945490 | Product of the distinct prime numbers |
The prime factorization of 12291370 is 2 × 7 × 13 × 13 × 5 × 1039. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12291370)
Multiplication
n×yn×2 | 24582740 |
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n×3 | 36874110 |
n×4 | 49165480 |
n×5 | 61456850 |
Division
n÷yn÷2 | 6145685 |
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n÷3 | 4097123.3333333 |
n÷3 | 3072842.5 |
n÷5 | 2458274 |
Exponentiation
nyn2 | 151077776476900 |
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n3 | 1.8569528494549E+21 |
n4 | 2.2824494545204E+28 |
n5 | 2.8054430751809E+35 |
Nth Root
y√n2√n | 3505.9050186792 |
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3√n | 230.78102472487 |
4√n | 59.210683315422 |
5√n | 26.177011177312 |
Divisors of 12291370
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 | -12291369 | 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 12291370 can be divided by 48 positive divisors. The sum of these divisors (counting 12291370) is 1, the average is 0.020833333333333.
Base conversion 12291370
Base | System | Value |
---|---|---|
2 | Binary | 101110111000110100101010 |
3 | Ternary | 212010110120221 |
4 | Quaternary | 232320310222 |
5 | Quinary | 11121310440 |
6 | Senary | 1115240254 |
8 | Octal | 56706452 |
10 | Decimal | 12291370 |
12 | Duodecimal | 414908a |
16 | Hexadecimal | bb8d2a |
20 | Vigesimal | 3gg88a |
36 | Base36 | 7bg2y |
Cryptographic Hash Functions
md5 | 69801f225d0c9768cfd9c8e773649119 |
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sha1 | 4a70171c81bc86367fba34d7575f57e5f0703e3d |
sha256 | a7ce8f732f9bab1454e6430cb05dc6728be69df32c65c770d0038e13bf48d6a7 |
sha512 | 42359ac0dacfe7ce90bd9d1fc231381168a1f0e94d6c9f0e04b44872178d1c6296ff2c64c1e16fbc074b67ff83cb6f0c7ac63f9727013ec8b7d1cc61a62bf986 |
ripemd-160 | 0ba357d63550f36df7543e3065b092eb60c775bc |
12291370 as geometric shapes
Circle
Radius = nDiameter | 24582740 |
---|---|
Circumference | 77228955.389108 |
Area | 4.7462483270051E+14 |
Sphere
Radius = nVolume | 7.7783859065468E+21 |
---|---|
Surface area | 1.898499330802E+15 |
Circumference | 77228955.389108 |
Square
Length = nPerimeter | 49165480 |
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Area | 151077776476900 |
Diagonal | 17382622.154146 |
Cube
Length = nSurface area | 906466658861400 |
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Volume | 1.8569528494549E+21 |
Space diagonal | 21289277.334628 |
Equilateral Triangle
Length = nPerimeter | 36874110 |
---|---|
Area | 65418596188131 |
Altitude | 10644638.667314 |
Triangular Pyramid
Length = nSurface area | 65418596188131 |
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Volume | 2.188439920322E+20 |
Height | 5794207.3847153 |