85969520 (number)
85969520 is an even 8-digits composite number following 85969519 and preceding 85969521. In scientific notation, it is written as 8.5969520 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 27095040 positive integers (up to 85969520) that are relatively prime to 85969520.
Interesting facts
- 85969520 has 40 divisors, whose sum is 170325408
- The reverse of 85969520 is 02596958
- Previous prime number is 343
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | eighty-five million nine hundred sixty-nine thousand five hundred twenty |
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Notation
Scientific notation | 8.5969520 × 10^7 |
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Engineering notation | 8.5969520 × 10^6 |
Prime Factorization of 85969520
Prime Factorization 2 × 2 × 2 × 2 × 65 × 343 × 241
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10746190 | Product of the distinct prime numbers |
The prime factorization of 85969520 is 2 × 2 × 2 × 2 × 65 × 343 × 241. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85969520)
Multiplication
n×yn×2 | 171939040 |
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n×3 | 257908560 |
n×4 | 343878080 |
n×5 | 429847600 |
Division
n÷yn÷2 | 42984760 |
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n÷3 | 28656506.666667 |
n÷3 | 21492380 |
n÷5 | 17193904 |
Exponentiation
nyn2 | 7390758369030400 |
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n3 | 6.3537994942153E+23 |
n4 | 5.4623309269393E+31 |
n5 | 4.6959396787013E+39 |
Nth Root
y√n2√n | 9271.9749783959 |
---|---|
3√n | 441.34834323307 |
4√n | 96.291095010888 |
5√n | 38.625036282044 |
Divisors of 85969520
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 | -85969519 | 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 85969520 can be divided by 40 positive divisors. The sum of these divisors (counting 85969520) is 1, the average is 0.025.
Base conversion 85969520
Base | System | Value |
---|---|---|
2 | Binary | 101000111111100101001110000 |
3 | Ternary | 12222202201000022 |
4 | Quaternary | 11013330221300 |
5 | Quinary | 134002011040 |
6 | Senary | 12310343012 |
8 | Octal | 507745160 |
10 | Decimal | 85969520 |
12 | Duodecimal | 2495aa68 |
16 | Hexadecimal | 51fca70 |
20 | Vigesimal | 16h63g0 |
36 | Base36 | 1f6mi8 |
Cryptographic Hash Functions
md5 | cb1c0af5ac6ea3968cd74fae5a778ade |
---|---|
sha1 | 5384dd7b0dc0dea9718e96c900ca60cc5cbab1a8 |
sha256 | 7b6e4c95a1ed529fa85cbaea15fb18a932c6b9d38f373b8541351aa2d7a2ddfc |
sha512 | 7cdbd8e4edc21a78c9118a1f1fdd5fe0ca817b2b9b114757b0811a323ac2fb5d759203b275f38c6ae9dbca9fc7009c5294fc7b482b24ff1240a77bf0a83610eb |
ripemd-160 | 119c359dbf36cc5ac7cdef5d301a0a367ce235dc |
85969520 as geometric shapes
Circle
Radius = nDiameter | 171939040 |
---|---|
Circumference | 540162424.92928 |
Area | 2.3218752196603E+16 |
Sphere
Radius = nVolume | 2.6614733084546E+24 |
---|---|
Surface area | 9.2875008786413E+16 |
Circumference | 540162424.92928 |
Square
Length = nPerimeter | 343878080 |
---|---|
Area | 7390758369030400 |
Diagonal | 121579261.13471 |
Cube
Length = nSurface area | 44344550214182400 |
---|---|
Volume | 6.3537994942153E+23 |
Space diagonal | 148903576.54231 |
Equilateral Triangle
Length = nPerimeter | 257908560 |
---|---|
Area | 3.2002922504064E+15 |
Altitude | 74451788.271154 |
Triangular Pyramid
Length = nSurface area | 3.2002922504064E+15 |
---|---|
Volume | 7.4880245144321E+22 |
Height | 40526420.378235 |