55446720 (number)
55446720 is an even 8-digits composite number following 55446719 and preceding 55446721. In scientific notation, it is written as 5.5446720 × 10^7. The sum of its digits is 33. It has a total of 10 prime factors and 112 positive divisors. There are 12275712 positive integers (up to 55446720) that are relatively prime to 55446720.
Interesting facts
- 55446720 has 112 divisors, whose sum is 142695168
- The reverse of 55446720 is 02764455
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | fifty-five million four hundred forty-six thousand seven hundred twenty |
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Notation
Scientific notation | 5.5446720 × 10^7 |
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Engineering notation | 5.5446720 × 10^6 |
Prime Factorization of 55446720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 5 × 37 × 223
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1732710 | Product of the distinct prime numbers |
The prime factorization of 55446720 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 5 × 37 × 223. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55446720)
Multiplication
n×yn×2 | 110893440 |
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n×3 | 166340160 |
n×4 | 221786880 |
n×5 | 277233600 |
Division
n÷yn÷2 | 27723360 |
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n÷3 | 18482240 |
n÷3 | 13861680 |
n÷5 | 11089344 |
Exponentiation
nyn2 | 3074338758758400 |
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n3 | 1.7046200034202E+23 |
n4 | 9.4515588036041E+30 |
n5 | 5.2405793454697E+38 |
Nth Root
y√n2√n | 7446.2554347806 |
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3√n | 381.32208007391 |
4√n | 86.291688097873 |
5√n | 35.381412921177 |
Divisors of 55446720
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 | -55446719 | 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 55446720 can be divided by 112 positive divisors. The sum of these divisors (counting 55446720) is 1, the average is 0.0089285714285714.
Base conversion 55446720
Base | System | Value |
---|---|---|
2 | Binary | 11010011100000110011000000 |
3 | Ternary | 10212022222121020 |
4 | Quaternary | 3103200303000 |
5 | Quinary | 103143243340 |
6 | Senary | 5300225440 |
8 | Octal | 323406300 |
10 | Decimal | 55446720 |
12 | Duodecimal | 1669b280 |
16 | Hexadecimal | 34e0cc0 |
20 | Vigesimal | h6agg0 |
36 | Base36 | x0eyo |
Cryptographic Hash Functions
md5 | 399ffc9aac17c11c2def7667e7932636 |
---|---|
sha1 | 09b3c163365452df0982ae280aa6545370d712fc |
sha256 | c09989ffc918f0ff0369d689d76d283c37bf3cc218423d64cf399a37636db375 |
sha512 | 47fa6132212c625cee23353d839fa142322bdc15f542aa1b881c9e64c89a26fb2b4c8d930e603c06b2c67b81db1503694afeee28d05f10d34cb187bf74293618 |
ripemd-160 | 6477d49c10623088eaff325acecbc43ece3e7559 |
55446720 as geometric shapes
Circle
Radius = nDiameter | 110893440 |
---|---|
Circumference | 348382016.4353 |
Area | 9.6583200591618E+15 |
Sphere
Radius = nVolume | 7.1402955732097E+23 |
---|---|
Surface area | 3.8633280236647E+16 |
Circumference | 348382016.4353 |
Square
Length = nPerimeter | 221786880 |
---|---|
Area | 3074338758758400 |
Diagonal | 78413503.413104 |
Cube
Length = nSurface area | 18446032552550400 |
---|---|
Volume | 1.7046200034202E+23 |
Space diagonal | 96036536.153045 |
Equilateral Triangle
Length = nPerimeter | 166340160 |
---|---|
Area | 1.3312277324619E+15 |
Altitude | 48018268.076523 |
Triangular Pyramid
Length = nSurface area | 1.3312277324619E+15 |
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Volume | 2.0089139396078E+22 |
Height | 26137834.471035 |