55402578 (number)
55402578 is an even 8-digits composite number following 55402577 and preceding 55402579. In scientific notation, it is written as 5.5402578 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 14162400 positive integers (up to 55402578) that are relatively prime to 55402578.
Interesting facts
- 55402578 has 64 divisors, whose sum is 116951040
- The reverse of 55402578 is 87520455
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | fifty-five million four hundred two thousand five hundred seventy-eight |
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Notation
Scientific notation | 5.5402578 × 10^7 |
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Engineering notation | 5.5402578 × 10^6 |
Prime Factorization of 55402578
Prime Factorization 2 × 9 × 7 × 11 × 71 × 563
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 55402578 | Product of the distinct prime numbers |
The prime factorization of 55402578 is 2 × 9 × 7 × 11 × 71 × 563. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55402578)
Multiplication
n×yn×2 | 110805156 |
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n×3 | 166207734 |
n×4 | 221610312 |
n×5 | 277012890 |
Division
n÷yn÷2 | 27701289 |
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n÷3 | 18467526 |
n÷3 | 13850644.5 |
n÷5 | 11080515.6 |
Exponentiation
nyn2 | 3069445649046084 |
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n3 | 1.7005520198804E+23 |
n4 | 9.4214965924479E+30 |
n5 | 5.2197519983983E+38 |
Nth Root
y√n2√n | 7443.2908044762 |
---|---|
3√n | 381.22086105345 |
4√n | 86.274508427902 |
5√n | 35.375777587227 |
Divisors of 55402578
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55402577 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55402578 can be divided by 64 positive divisors. The sum of these divisors (counting 55402578) is 1, the average is 0.015625.
Base conversion 55402578
Base | System | Value |
---|---|---|
2 | Binary | 11010011010110000001010010 |
3 | Ternary | 10212020202001100 |
4 | Quaternary | 3103112001102 |
5 | Quinary | 103140340303 |
6 | Senary | 5255245230 |
8 | Octal | 323260122 |
10 | Decimal | 55402578 |
12 | Duodecimal | 16679816 |
16 | Hexadecimal | 34d6052 |
20 | Vigesimal | h6568i |
36 | Base36 | wzgwi |
Cryptographic Hash Functions
md5 | e9345b7baec51be0df51e45c4128e4e3 |
---|---|
sha1 | 9d8df1472d51c6f1a0a4dbf6aea4aa35887db23e |
sha256 | 438d242ef0ae04450422b3a86f2c7e2cb2784cbe15fe825d3713033e06005901 |
sha512 | 49200e9c0c90fa216db0a30b86198092c60817b62f3ace2c6fdd1e6ae650c5dee8a2e0a2e65060bac12a918a2ccabc09e7a351fc91a2bca8838b592282803edf |
ripemd-160 | 3c6f4920b96054790ac1ddcac63a07ae6f7086ff |
55402578 as geometric shapes
Circle
Radius = nDiameter | 110805156 |
---|---|
Circumference | 348104664.06947 |
Area | 9.6429479016363E+15 |
Sphere
Radius = nVolume | 7.1232556436046E+23 |
---|---|
Surface area | 3.8571791606545E+16 |
Circumference | 348104664.06947 |
Square
Length = nPerimeter | 221610312 |
---|---|
Area | 3069445649046084 |
Diagonal | 78351077.198033 |
Cube
Length = nSurface area | 18416673894276504 |
---|---|
Volume | 1.7005520198804E+23 |
Space diagonal | 95960079.966298 |
Equilateral Triangle
Length = nPerimeter | 166207734 |
---|---|
Area | 1.3291089538048E+15 |
Altitude | 47980039.983149 |
Triangular Pyramid
Length = nSurface area | 1.3291089538048E+15 |
---|---|
Volume | 2.0041197750298E+22 |
Height | 26117025.732678 |