55403788 (number)
55403788 is an even 8-digits composite number following 55403787 and preceding 55403789. In scientific notation, it is written as 5.5403788 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 24243840 positive integers (up to 55403788) that are relatively prime to 55403788.
Interesting facts
- 55403788 has 48 divisors, whose sum is 109799424
- The reverse of 55403788 is 88730455
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | fifty-five million four hundred three thousand seven hundred eighty-eight |
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Notation
Scientific notation | 5.5403788 × 10^7 |
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Engineering notation | 5.5403788 × 10^6 |
Prime Factorization of 55403788
Prime Factorization 2 × 2 × 11 × 47 × 73 × 367
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27701894 | Product of the distinct prime numbers |
The prime factorization of 55403788 is 2 × 2 × 11 × 47 × 73 × 367. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55403788)
Multiplication
n×yn×2 | 110807576 |
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n×3 | 166211364 |
n×4 | 221615152 |
n×5 | 277018940 |
Division
n÷yn÷2 | 27701894 |
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n÷3 | 18467929.333333 |
n÷3 | 13850947 |
n÷5 | 11080757.6 |
Exponentiation
nyn2 | 3069579724748944 |
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n3 | 1.7006634431909E+23 |
n4 | 9.4223196865898E+30 |
n5 | 5.2203220238405E+38 |
Nth Root
y√n2√n | 7443.372085285 |
---|---|
3√n | 381.22363633876 |
4√n | 86.274979485857 |
5√n | 35.375932108256 |
Divisors of 55403788
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 | -55403787 | 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 55403788 can be divided by 48 positive divisors. The sum of these divisors (counting 55403788) is 1, the average is 0.020833333333333.
Base conversion 55403788
Base | System | Value |
---|---|---|
2 | Binary | 11010011010110010100001100 |
3 | Ternary | 10212020210201011 |
4 | Quaternary | 3103112110030 |
5 | Quinary | 103140410123 |
6 | Senary | 5255255004 |
8 | Octal | 323262414 |
10 | Decimal | 55403788 |
12 | Duodecimal | 1667a464 |
16 | Hexadecimal | 34d650c |
20 | Vigesimal | h65998 |
36 | Base36 | wzhu4 |
Cryptographic Hash Functions
md5 | 30922c741b58b386ffc106d02f8e61ca |
---|---|
sha1 | 24c72b7c55ff8d32a3bf36e0c3f461aa844331fc |
sha256 | 76f371ab8a57d8dfa7cd016c8011349fd24f624801cfe956afd1261966a50218 |
sha512 | 64a355db2b68208702c3a337eab550426ccc9cb9eba3e9b4194d5607a45471757853367d736d5a99a67c5b23fcacba2f430a830dd5e877341b8a72e662bef7ac |
ripemd-160 | 6408557948fb847fc4705595c9c299a45f180a1b |
55403788 as geometric shapes
Circle
Radius = nDiameter | 110807576 |
---|---|
Circumference | 348112266.72369 |
Area | 9.6433691128795E+15 |
Sphere
Radius = nVolume | 7.1237223724763E+23 |
---|---|
Surface area | 3.8573476451518E+16 |
Circumference | 348112266.72369 |
Square
Length = nPerimeter | 221615152 |
---|---|
Area | 3069579724748944 |
Diagonal | 78352788.396444 |
Cube
Length = nSurface area | 18417478348493664 |
---|---|
Volume | 1.7006634431909E+23 |
Space diagonal | 95962175.747775 |
Equilateral Triangle
Length = nPerimeter | 166211364 |
---|---|
Area | 1.3291670102871E+15 |
Altitude | 47981087.873887 |
Triangular Pyramid
Length = nSurface area | 1.3291670102871E+15 |
---|---|
Volume | 2.0042510886606E+22 |
Height | 26117596.132148 |