85367984 (number)
85367984 is an even 8-digits composite number following 85367983 and preceding 85367985. In scientific notation, it is written as 8.5367984 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 38937600 positive integers (up to 85367984) that are relatively prime to 85367984.
Interesting facts
- 85367984 has 40 divisors, whose sum is 168344880
- The reverse of 85367984 is 48976358
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | eighty-five million three hundred sixty-seven thousand nine hundred eighty-four |
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Notation
Scientific notation | 8.5367984 × 10^7 |
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Engineering notation | 8.5367984 × 10^6 |
Prime Factorization of 85367984
Prime Factorization 2 × 2 × 2 × 2 × 169 × 131 × 241
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10670998 | Product of the distinct prime numbers |
The prime factorization of 85367984 is 2 × 2 × 2 × 2 × 169 × 131 × 241. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85367984)
Multiplication
n×yn×2 | 170735968 |
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n×3 | 256103952 |
n×4 | 341471936 |
n×5 | 426839920 |
Division
n÷yn÷2 | 42683992 |
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n÷3 | 28455994.666667 |
n÷3 | 21341996 |
n÷5 | 17073596.8 |
Exponentiation
nyn2 | 7287692692224256 |
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n3 | 6.2213563314672E+23 |
n4 | 5.3110464776299E+31 |
n5 | 4.5339333072556E+39 |
Nth Root
y√n2√n | 9239.4796390273 |
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3√n | 440.31654907009 |
4√n | 96.122211996121 |
5√n | 38.570831830834 |
Divisors of 85367984
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 | -85367983 | 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 85367984 can be divided by 40 positive divisors. The sum of these divisors (counting 85367984) is 1, the average is 0.025.
Base conversion 85367984
Base | System | Value |
---|---|---|
2 | Binary | 101000101101001110010110000 |
3 | Ternary | 12221122010212012 |
4 | Quaternary | 11011221302300 |
5 | Quinary | 133323233414 |
6 | Senary | 12245422052 |
8 | Octal | 505516260 |
10 | Decimal | 85367984 |
12 | Duodecimal | 2470a928 |
16 | Hexadecimal | 5169cb0 |
20 | Vigesimal | 16dajj4 |
36 | Base36 | 1etqcw |
Cryptographic Hash Functions
md5 | 1ca52c7421870266f2938582622fe887 |
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sha1 | 275b3dc0c8f7ce5fa20b0520d6a18e156050d120 |
sha256 | a290371aa300aa3acd2034c4039978bac65d4854408ea522b17f0af001aeeaf0 |
sha512 | 6b235b05d3efc92c663aab8d11fb12f847b5b8e4a972d2732d700e4d8f93f2b3ee24e8b1ca7db02d6bbfd6edd47e4a736849489b0f12e3499d5cb4b2960f50ed |
ripemd-160 | 76c52f6279a3c34a082b15c31a450e589ccd580d |
85367984 as geometric shapes
Circle
Radius = nDiameter | 170735968 |
---|---|
Circumference | 536382862.77234 |
Area | 2.2894961823512E+16 |
Sphere
Radius = nVolume | 2.6059956461735E+24 |
---|---|
Surface area | 9.1579847294047E+16 |
Circumference | 536382862.77234 |
Square
Length = nPerimeter | 341471936 |
---|---|
Area | 7287692692224256 |
Diagonal | 120728560.76525 |
Cube
Length = nSurface area | 43726156153345536 |
---|---|
Volume | 6.2213563314672E+23 |
Space diagonal | 147861685.62773 |
Equilateral Triangle
Length = nPerimeter | 256103952 |
---|---|
Area | 3.1556635032202E+15 |
Altitude | 73930842.813864 |
Triangular Pyramid
Length = nSurface area | 3.1556635032202E+15 |
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Volume | 7.3319387502638E+22 |
Height | 40242853.588416 |