18363072 (number)
18363072 is an even 8-digits composite number following 18363071 and preceding 18363073. In scientific notation, it is written as 1.8363072 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 4838400 positive integers (up to 18363072) that are relatively prime to 18363072.
Interesting facts
- 18363072 has 56 divisors, whose sum is 41150032
- The reverse of 18363072 is 27036381
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | eighteen million three hundred sixty-three thousand seventy-two |
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Notation
Scientific notation | 1.8363072 × 10^7 |
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Engineering notation | 1.8363072 × 10^6 |
Prime Factorization of 18363072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 13 × 1051
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 573846 | Product of the distinct prime numbers |
The prime factorization of 18363072 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 13 × 1051. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 18363072)
Multiplication
n×yn×2 | 36726144 |
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n×3 | 55089216 |
n×4 | 73452288 |
n×5 | 91815360 |
Division
n÷yn÷2 | 9181536 |
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n÷3 | 6121024 |
n÷3 | 4590768 |
n÷5 | 3672614.4 |
Exponentiation
nyn2 | 337202413277184 |
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n3 | 6.1920721935827E+21 |
n4 | 1.1370546751996E+29 |
n5 | 2.0879816868626E+36 |
Nth Root
y√n2√n | 4285.2155138336 |
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3√n | 263.82449308275 |
4√n | 65.461557526793 |
5√n | 28.365410135501 |
Divisors of 18363072
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -18363071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 18363072 can be divided by 56 positive divisors. The sum of these divisors (counting 18363072) is 1, the average is 0.017857142857143.
Base conversion 18363072
Base | System | Value |
---|---|---|
2 | Binary | 1000110000011001011000000 |
3 | Ternary | 1021112221101210 |
4 | Quaternary | 1012003023000 |
5 | Quinary | 14200104242 |
6 | Senary | 1453330120 |
8 | Octal | 106031300 |
10 | Decimal | 18363072 |
12 | Duodecimal | 6196940 |
16 | Hexadecimal | 11832c0 |
20 | Vigesimal | 5ef7dc |
36 | Base36 | axl1c |
Cryptographic Hash Functions
md5 | d6e869a8039d78f34d916afb61046f00 |
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sha1 | acb4a8e90220a19720a11ed20b4c3dd353e2de3b |
sha256 | 29c2153004893e60589299fc55923a016f16c365834d001df4fccb597ccd314d |
sha512 | 055a7900ddff965e4ff72b2d9762557de09d03fa66641b883f4e67e3c9660a0f7c110098f6ea4298d94d62c5947ebec1cd37b71afb111ecb3e0d40ecccb9e6df |
ripemd-160 | 4c06c18840a31fe625ec645b577bd302e8c5864c |
18363072 as geometric shapes
Circle
Radius = nDiameter | 36726144 |
---|---|
Circumference | 115378584.18508 |
Area | 1.0593526243244E+15 |
Sphere
Radius = nVolume | 2.5937291351809E+22 |
---|---|
Surface area | 4.2374104972974E+15 |
Circumference | 115378584.18508 |
Square
Length = nPerimeter | 73452288 |
---|---|
Area | 337202413277184 |
Diagonal | 25969305.469234 |
Cube
Length = nSurface area | 2023214479663104 |
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Volume | 6.1920721935827E+21 |
Space diagonal | 31805773.687045 |
Equilateral Triangle
Length = nPerimeter | 55089216 |
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Area | 1.4601292805773E+14 |
Altitude | 15902886.843523 |
Triangular Pyramid
Length = nSurface area | 1.4601292805773E+14 |
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Volume | 7.2974270627983E+20 |
Height | 8656435.1564112 |