18378048 (number)
18378048 is an even 8-digits composite number following 18378047 and preceding 18378049. In scientific notation, it is written as 1.8378048 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 112 positive divisors. There are 5474304 positive integers (up to 18378048) that are relatively prime to 18378048.
Interesting facts
- 18378048 has 112 divisors, whose sum is 54051200
- The reverse of 18378048 is 84087381
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | eighteen million three hundred seventy-eight thousand forty-eight |
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Notation
Scientific notation | 1.8378048 × 10^7 |
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Engineering notation | 1.8378048 × 10^6 |
Prime Factorization of 18378048
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 37 × 199
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 574314 | Product of the distinct prime numbers |
The prime factorization of 18378048 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 37 × 199. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 18378048)
Multiplication
n×yn×2 | 36756096 |
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n×3 | 55134144 |
n×4 | 73512192 |
n×5 | 91890240 |
Division
n÷yn÷2 | 9189024 |
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n÷3 | 6126016 |
n÷3 | 4594512 |
n÷5 | 3675609.6 |
Exponentiation
nyn2 | 337752648290304 |
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n3 | 6.2072343824063E+21 |
n4 | 1.1407685142711E+29 |
n5 | 2.0965098512164E+36 |
Nth Root
y√n2√n | 4286.9625610682 |
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3√n | 263.89619426662 |
4√n | 65.474900237176 |
5√n | 28.37003530793 |
Divisors of 18378048
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -18378047 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 18378048 can be divided by 112 positive divisors. The sum of these divisors (counting 18378048) is 1, the average is 0.0089285714285714.
Base conversion 18378048
Base | System | Value |
---|---|---|
2 | Binary | 1000110000110110101000000 |
3 | Ternary | 1021120200221110 |
4 | Quaternary | 1012012311000 |
5 | Quinary | 14201044143 |
6 | Senary | 1453523320 |
8 | Octal | 106066500 |
10 | Decimal | 18378048 |
12 | Duodecimal | 61a3540 |
16 | Hexadecimal | 1186d40 |
20 | Vigesimal | 5eh528 |
36 | Base36 | axwlc |
Cryptographic Hash Functions
md5 | c08ebfdf03f05e61726e0347df4c4e61 |
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sha1 | 7e746132ee95b81b41855513421a937691a549da |
sha256 | dfea5f88be778e67d42371d00ecccb32ad74b46c44595be402739aa3c708b4fc |
sha512 | 1a9757aab5313540a426a77e493e2006c1ec1b58362fc678290c54b34797cfa3b98cdfd47d9b0ac47195f5a70515d37f5e90b67dab1cbd3e7d2870b0606cf136 |
ripemd-160 | 6f1e43978c76c3c0cd816e40c6ab6bf43e7d04e3 |
18378048 as geometric shapes
Circle
Radius = nDiameter | 36756096 |
---|---|
Circumference | 115472681.16824 |
Area | 1.0610812385993E+15 |
Sphere
Radius = nVolume | 2.6000802579837E+22 |
---|---|
Surface area | 4.2443249543973E+15 |
Circumference | 115472681.16824 |
Square
Length = nPerimeter | 73512192 |
---|---|
Area | 337752648290304 |
Diagonal | 25990484.731544 |
Cube
Length = nSurface area | 2026515889741824 |
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Volume | 6.2072343824063E+21 |
Space diagonal | 31831712.87994 |
Equilateral Triangle
Length = nPerimeter | 55134144 |
---|---|
Area | 1.4625118680744E+14 |
Altitude | 15915856.43997 |
Triangular Pyramid
Length = nSurface area | 1.4625118680744E+14 |
---|---|
Volume | 7.3152958736897E+20 |
Height | 8663494.9105146 |