85868560 (number)
85868560 is an even 8-digits composite number following 85868559 and preceding 85868561. In scientific notation, it is written as 8.5868560 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 34177920 positive integers (up to 85868560) that are relatively prime to 85868560.
Interesting facts
- 85868560 has 40 divisors, whose sum is 200630016
- The reverse of 85868560 is 06586858
- Previous prime number is 211
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | eighty-five million eight hundred sixty-eight thousand five hundred sixty |
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Notation
Scientific notation | 8.5868560 × 10^7 |
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Engineering notation | 8.5868560 × 10^6 |
Prime Factorization of 85868560
Prime Factorization 2 × 2 × 2 × 2 × 5 × 211 × 5087
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10733570 | Product of the distinct prime numbers |
The prime factorization of 85868560 is 2 × 2 × 2 × 2 × 5 × 211 × 5087. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85868560)
Multiplication
n×yn×2 | 171737120 |
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n×3 | 257605680 |
n×4 | 343474240 |
n×5 | 429342800 |
Division
n÷yn÷2 | 42934280 |
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n÷3 | 28622853.333333 |
n÷3 | 21467140 |
n÷5 | 17173712 |
Exponentiation
nyn2 | 7373409596473600 |
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n3 | 6.3314406433937E+23 |
n4 | 5.4367169077369E+31 |
n5 | 4.6684305199502E+39 |
Nth Root
y√n2√n | 9266.5290157642 |
---|---|
3√n | 441.17550684931 |
4√n | 96.262812216163 |
5√n | 38.615960002972 |
Divisors of 85868560
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 | -85868559 | 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 85868560 can be divided by 40 positive divisors. The sum of these divisors (counting 85868560) is 1, the average is 0.025.
Base conversion 85868560
Base | System | Value |
---|---|---|
2 | Binary | 101000111100100000000010000 |
3 | Ternary | 12222120120112001 |
4 | Quaternary | 11013210000100 |
5 | Quinary | 133440243220 |
6 | Senary | 12304243344 |
8 | Octal | 507440020 |
10 | Decimal | 85868560 |
12 | Duodecimal | 24910554 |
16 | Hexadecimal | 51e4010 |
20 | Vigesimal | 16gdb80 |
36 | Base36 | 1f4gls |
Cryptographic Hash Functions
md5 | 55eac0b9fc0cdc3c0e0e7b203ba229ab |
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sha1 | 3cf6e3a138a7e91b340b7665f716697eb898c0d1 |
sha256 | d8824117d71e20f3357149133fd8bebea8ddf52c14ce3e90c0eedb5c0bb0755f |
sha512 | e0cd3404d653ff6d8df35ddb0fef47ef2eab2479f8e59e285832fc8c3bcc7797c94a2ae02e348f9aa92da539c36ac210d3b9959cc7d6de705e851a8c1242bd15 |
ripemd-160 | a5edb859123a0cedb914d14cae0ddce3da26f2f3 |
85868560 as geometric shapes
Circle
Radius = nDiameter | 171737120 |
---|---|
Circumference | 539528074.54067 |
Area | 2.316424942019E+16 |
Sphere
Radius = nVolume | 2.6521076549234E+24 |
---|---|
Surface area | 9.265699768076E+16 |
Circumference | 539528074.54067 |
Square
Length = nPerimeter | 343474240 |
---|---|
Area | 7373409596473600 |
Diagonal | 121436482.13345 |
Cube
Length = nSurface area | 44240457578841600 |
---|---|
Volume | 6.3314406433937E+23 |
Space diagonal | 148728708.69278 |
Equilateral Triangle
Length = nPerimeter | 257605680 |
---|---|
Area | 3.1927800115271E+15 |
Altitude | 74364354.346388 |
Triangular Pyramid
Length = nSurface area | 3.1927800115271E+15 |
---|---|
Volume | 7.4616743560397E+22 |
Height | 40478827.377816 |