15242112 (number)
15242112 is an even 8-digits composite number following 15242111 and preceding 15242113. In scientific notation, it is written as 1.5242112 × 10^7. The sum of its digits is 18. It has a total of 10 prime factors and 64 positive divisors. There are 4992000 positive integers (up to 15242112) that are relatively prime to 15242112.
Interesting facts
- 15242112 has 64 divisors, whose sum is 34333200
- The reverse of 15242112 is 21124251
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
Name | fifteen million two hundred forty-two thousand one hundred twelve |
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Notation
Scientific notation | 1.5242112 × 10^7 |
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Engineering notation | 1.5242112 × 10^6 |
Prime Factorization of 15242112
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 101 × 131
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 238158 | Product of the distinct prime numbers |
The prime factorization of 15242112 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 101 × 131. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15242112)
Multiplication
n×yn×2 | 30484224 |
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n×3 | 45726336 |
n×4 | 60968448 |
n×5 | 76210560 |
Division
n÷yn÷2 | 7621056 |
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n÷3 | 5080704 |
n÷3 | 3810528 |
n÷5 | 3048422.4 |
Exponentiation
nyn2 | 232321978220544 |
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n3 | 3.5410776120991E+21 |
n4 | 5.3973501564307E+28 |
n5 | 8.2267015587534E+35 |
Nth Root
y√n2√n | 3904.1147524119 |
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3√n | 247.94101961966 |
4√n | 62.482915684304 |
5√n | 27.328074295464 |
Divisors of 15242112
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -15242111 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 15242112 can be divided by 64 positive divisors. The sum of these divisors (counting 15242112) is 1, the average is 0.015625.
Base conversion 15242112
Base | System | Value |
---|---|---|
2 | Binary | 111010001001001110000000 |
3 | Ternary | 1001200101020200 |
4 | Quaternary | 322021032000 |
5 | Quinary | 12400221422 |
6 | Senary | 1302405200 |
8 | Octal | 72111600 |
10 | Decimal | 15242112 |
12 | Duodecimal | 5130800 |
16 | Hexadecimal | e89380 |
20 | Vigesimal | 4f555c |
36 | Base36 | 92ow0 |
Cryptographic Hash Functions
md5 | 04c2011a8f1d5a7cfabddbdfca6026fd |
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sha1 | da913941db9363536894d644aa1a854b3e1ef729 |
sha256 | 83171adce0a1e0d8667d0d5982354547b60c9fe508fc903c1b80079bba6df415 |
sha512 | 77f0c9484593a2f2b9acf9de88dacda519734c3b8321e3654c1604327d1dd6f740f144b9068825ca016cc471cc9d5f1e33f6538d88807d037028b3f3675c5b09 |
ripemd-160 | 914ecf6538d488fe3f8ec259a6760a0848341004 |
15242112 as geometric shapes
Circle
Radius = nDiameter | 30484224 |
---|---|
Circumference | 95769014.168786 |
Area | 7.2986102004511E+14 |
Sphere
Radius = nVolume | 1.4832831215949E+22 |
---|---|
Surface area | 2.9194440801804E+15 |
Circumference | 95769014.168786 |
Square
Length = nPerimeter | 60968448 |
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Area | 232321978220544 |
Diagonal | 21555601.50961 |
Cube
Length = nSurface area | 1393931869323264 |
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Volume | 3.5410776120991E+21 |
Space diagonal | 26400112.398655 |
Equilateral Triangle
Length = nPerimeter | 45726336 |
---|---|
Area | 1.0059836749822E+14 |
Altitude | 13200056.199328 |
Triangular Pyramid
Length = nSurface area | 1.0059836749822E+14 |
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Volume | 4.1731999870386E+20 |
Height | 7185200.5032032 |