55576720 (number)
55576720 is an even 8-digits composite number following 55576719 and preceding 55576721. In scientific notation, it is written as 5.5576720 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 22112640 positive integers (up to 55576720) that are relatively prime to 55576720.
Interesting facts
- 55576720 has 40 divisors, whose sum is 129902400
- The reverse of 55576720 is 02767555
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | fifty-five million five hundred seventy-six thousand seven hundred twenty |
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Notation
Scientific notation | 5.5576720 × 10^7 |
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Engineering notation | 5.5576720 × 10^6 |
Prime Factorization of 55576720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 199 × 3491
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6947090 | Product of the distinct prime numbers |
The prime factorization of 55576720 is 2 × 2 × 2 × 2 × 5 × 199 × 3491. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 55576720)
Multiplication
n×yn×2 | 111153440 |
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n×3 | 166730160 |
n×4 | 222306880 |
n×5 | 277883600 |
Division
n÷yn÷2 | 27788360 |
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n÷3 | 18525573.333333 |
n÷3 | 13894180 |
n÷5 | 11115344 |
Exponentiation
nyn2 | 3088771805958400 |
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n3 | 1.7166380580364E+23 |
n4 | 9.5405112692835E+30 |
n5 | 5.3023032346981E+38 |
Nth Root
y√n2√n | 7454.9795439022 |
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3√n | 381.61986251466 |
4√n | 86.34222341301 |
5√n | 35.397988387055 |
Divisors of 55576720
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -55576719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 55576720 can be divided by 40 positive divisors. The sum of these divisors (counting 55576720) is 1, the average is 0.025.
Base conversion 55576720
Base | System | Value |
---|---|---|
2 | Binary | 11010100000000100010010000 |
3 | Ternary | 10212120120221001 |
4 | Quaternary | 3110000202100 |
5 | Quinary | 103211423340 |
6 | Senary | 5303111344 |
8 | Octal | 324004220 |
10 | Decimal | 55576720 |
12 | Duodecimal | 16742554 |
16 | Hexadecimal | 3500890 |
20 | Vigesimal | h771g0 |
36 | Base36 | x379s |
Cryptographic Hash Functions
md5 | 2eddc0b7c39312dead71b165c8fd1dbf |
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sha1 | 17c2457975efff618a8903463a61a2685eab6f71 |
sha256 | 87ca6d0a9976005bb46ceea8d0ac53ff99736e4846ddc5a6ed41c68c33f421dd |
sha512 | 83945ab8e40141832698df5a8cb66bcb455e40e40be9a7c4b1d44e0af8ee78d8d3addd6518087122b208b0be520cc9923de2083e8d17de6e99d78746ea920eef |
ripemd-160 | 7d597cb52fe0c141f2736273f4c6aacc538cc4de |
55576720 as geometric shapes
Circle
Radius = nDiameter | 111153440 |
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Circumference | 349198830.52523 |
Area | 9.7036628142142E+15 |
Sphere
Radius = nVolume | 7.1906366826666E+23 |
---|---|
Surface area | 3.8814651256857E+16 |
Circumference | 349198830.52523 |
Square
Length = nPerimeter | 222306880 |
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Area | 3088771805958400 |
Diagonal | 78597351.176212 |
Cube
Length = nSurface area | 18532630835750400 |
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Volume | 1.7166380580364E+23 |
Space diagonal | 96261702.758029 |
Equilateral Triangle
Length = nPerimeter | 166730160 |
---|---|
Area | 1.3374774252266E+15 |
Altitude | 48130851.379015 |
Triangular Pyramid
Length = nSurface area | 1.3374774252266E+15 |
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Volume | 2.0230773528008E+22 |
Height | 26199117.058737 |