20462468 (number)
20462468 is an even 8-digits composite number following 20462467 and preceding 20462469. In scientific notation, it is written as 2.0462468 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 8823168 positive integers (up to 20462468) that are relatively prime to 20462468.
Interesting facts
- 20462468 has 48 divisors, whose sum is 41160000
- The reverse of 20462468 is 86426402
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | twenty million four hundred sixty-two thousand four hundred sixty-eight |
---|
Notation
Scientific notation | 2.0462468 × 10^7 |
---|---|
Engineering notation | 2.0462468 × 10^6 |
Prime Factorization of 20462468
Prime Factorization 2 × 2 × 13 × 139 × 19 × 149
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10231234 | Product of the distinct prime numbers |
The prime factorization of 20462468 is 2 × 2 × 13 × 139 × 19 × 149. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20462468)
Multiplication
n×yn×2 | 40924936 |
---|---|
n×3 | 61387404 |
n×4 | 81849872 |
n×5 | 102312340 |
Division
n÷yn÷2 | 10231234 |
---|---|
n÷3 | 6820822.6666667 |
n÷3 | 5115617 |
n÷5 | 4092493.6 |
Exponentiation
nyn2 | 418712596651024 |
---|---|
n3 | 8.5678931101685E+21 |
n4 | 1.7532023859424E+29 |
n5 | 3.5874847719871E+36 |
Nth Root
y√n2√n | 4523.5459542266 |
---|---|
3√n | 273.51805809065 |
4√n | 67.257311529875 |
5√n | 28.986221238358 |
Divisors of 20462468
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 | -20462467 | 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 20462468 can be divided by 48 positive divisors. The sum of these divisors (counting 20462468) is 1, the average is 0.020833333333333.
Base conversion 20462468
Base | System | Value |
---|---|---|
2 | Binary | 1001110000011101110000100 |
3 | Ternary | 1102111121020012 |
4 | Quaternary | 1032003232010 |
5 | Quinary | 20214244333 |
6 | Senary | 2010325352 |
8 | Octal | 116035604 |
10 | Decimal | 20462468 |
12 | Duodecimal | 6a29858 |
16 | Hexadecimal | 1383b84 |
20 | Vigesimal | 67hg38 |
36 | Base36 | c6kxw |
Cryptographic Hash Functions
md5 | 274bde9c7e35afc258594c6f59930877 |
---|---|
sha1 | 343b2bf7cceee195e8a96f19f12718909c13eb4a |
sha256 | d807901912d33094fe5cf56fd0e6b64712c4b635fa69c89e63af24c9ce4db779 |
sha512 | 6912e9f171bdca3671880592897144ad05dfffb43b6b602d868ac90e8fd9951d2ced2470e62ab2d56f0d0aa69f58f30a75412724eb7853d0b267540545e0e9c8 |
ripemd-160 | 00cd269f028bc09b9207c5a66627d3f65d51140a |
20462468 as geometric shapes
Circle
Radius = nDiameter | 40924936 |
---|---|
Circumference | 128569478.28623 |
Area | 1.3154244176044E+15 |
Sphere
Radius = nVolume | 3.5889106735531E+22 |
---|---|
Surface area | 5.2616976704175E+15 |
Circumference | 128569478.28623 |
Square
Length = nPerimeter | 81849872 |
---|---|
Area | 418712596651024 |
Diagonal | 28938299.765225 |
Cube
Length = nSurface area | 2512275579906144 |
---|---|
Volume | 8.5678931101685E+21 |
Space diagonal | 35442034.224252 |
Equilateral Triangle
Length = nPerimeter | 61387404 |
---|---|
Area | 1.8130787279217E+14 |
Altitude | 17721017.112126 |
Triangular Pyramid
Length = nSurface area | 1.8130787279217E+14 |
---|---|
Volume | 1.0097358864469E+21 |
Height | 9646099.9217418 |