55781504 (number)
55781504 is an even 8-digits composite number following 55781503 and preceding 55781505. In scientific notation, it is written as 5.5781504 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 32 positive divisors. There are 27613440 positive integers (up to 55781504) that are relatively prime to 55781504.
Interesting facts
- 55781504 has 32 divisors, whose sum is 112232640
- The reverse of 55781504 is 40518755
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | fifty-five million seven hundred eighty-one thousand five hundred four |
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Notation
Scientific notation | 5.5781504 × 10^7 |
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Engineering notation | 5.5781504 × 10^6 |
Prime Factorization of 55781504
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 103 × 4231
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 871586 | Product of the distinct prime numbers |
The prime factorization of 55781504 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 103 × 4231. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55781504)
Multiplication
n×yn×2 | 111563008 |
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n×3 | 167344512 |
n×4 | 223126016 |
n×5 | 278907520 |
Division
n÷yn÷2 | 27890752 |
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n÷3 | 18593834.666667 |
n÷3 | 13945376 |
n÷5 | 11156300.8 |
Exponentiation
nyn2 | 3111576188502016 |
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n3 | 1.7356839960523E+23 |
n4 | 9.6819063768527E+30 |
n5 | 5.4007129928804E+38 |
Nth Root
y√n2√n | 7468.7016274584 |
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3√n | 382.08800728056 |
4√n | 86.42165022411 |
5√n | 35.424036275882 |
Divisors of 55781504
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55781503 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55781504 can be divided by 32 positive divisors. The sum of these divisors (counting 55781504) is 1, the average is 0.03125.
Base conversion 55781504
Base | System | Value |
---|---|---|
2 | Binary | 11010100110010100010000000 |
3 | Ternary | 10212221222211122 |
4 | Quaternary | 3110302202000 |
5 | Quinary | 103240002004 |
6 | Senary | 5311331412 |
8 | Octal | 324624200 |
10 | Decimal | 55781504 |
12 | Duodecimal | 16820b68 |
16 | Hexadecimal | 3532880 |
20 | Vigesimal | h8cdf4 |
36 | Base36 | x7la8 |
Cryptographic Hash Functions
md5 | 828b14a652a2a2df3df934c451a7355a |
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sha1 | dfa6bcb6eb80e55353cd2e9aac9330cc81879c3a |
sha256 | 991df2fe331b8c7838e8671dc681f3d88992fa2f653b463d5a5acd118e74615a |
sha512 | bb5ca13e9b91cb9787248e83d2a2784355458a33c251d8855e0a3a6b0893a20f2336f8b9bb641e554496ef161ee96a8a59ae82d0d5d7f1a89542e3fba72c0d4d |
ripemd-160 | f3126b7e385da2164b39c9361a5013e7c6855907 |
55781504 as geometric shapes
Circle
Radius = nDiameter | 111563008 |
---|---|
Circumference | 350485526.34518 |
Area | 9.7753048948829E+15 |
Sphere
Radius = nVolume | 7.2704161212684E+23 |
---|---|
Surface area | 3.9101219579531E+16 |
Circumference | 350485526.34518 |
Square
Length = nPerimeter | 223126016 |
---|---|
Area | 3111576188502016 |
Diagonal | 78886959.486369 |
Cube
Length = nSurface area | 18669457131012096 |
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Volume | 1.7356839960523E+23 |
Space diagonal | 96616399.050607 |
Equilateral Triangle
Length = nPerimeter | 167344512 |
---|---|
Area | 1.3473520125268E+15 |
Altitude | 48308199.525303 |
Triangular Pyramid
Length = nSurface area | 1.3473520125268E+15 |
---|---|
Volume | 2.0455232060092E+22 |
Height | 26295653.162123 |