85397715 (number)
85397715 is an odd 8-digits composite number following 85397714 and preceding 85397716. In scientific notation, it is written as 8.5397715 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 38154240 positive integers (up to 85397715) that are relatively prime to 85397715.
Interesting facts
- 85397715 has 48 divisors, whose sum is 137389824
- The reverse of 85397715 is 51779358
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | eighty-five million three hundred ninety-seven thousand seven hundred fifteen |
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Notation
Scientific notation | 8.5397715 × 10^7 |
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Engineering notation | 8.5397715 × 10^6 |
Prime Factorization of 85397715
Prime Factorization 3 × 3 × 65 × 31 × 17 × 277
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 28465905 | Product of the distinct prime numbers |
The prime factorization of 85397715 is 3 × 3 × 65 × 31 × 17 × 277. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85397715)
Multiplication
n×yn×2 | 170795430 |
---|---|
n×3 | 256193145 |
n×4 | 341590860 |
n×5 | 426988575 |
Division
n÷yn÷2 | 42698857.5 |
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n÷3 | 28465905 |
n÷3 | 21349428.75 |
n÷5 | 17079543 |
Exponentiation
nyn2 | 7292769727221225 |
---|---|
n3 | 6.2278587072587E+23 |
n4 | 5.3184490294274E+31 |
n5 | 4.5418339445707E+39 |
Nth Root
y√n2√n | 9241.0884099223 |
---|---|
3√n | 440.36765930004 |
4√n | 96.130579993685 |
5√n | 38.573518059629 |
Divisors of 85397715
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -85397714 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 85397715 can be divided by 48 positive divisors. The sum of these divisors (counting 85397715) is 1, the average is 0.020833333333333.
Base conversion 85397715
Base | System | Value |
---|---|---|
2 | Binary | 101000101110001000011010011 |
3 | Ternary | 12221200122122100 |
4 | Quaternary | 11011301003103 |
5 | Quinary | 133330211330 |
6 | Senary | 12250211443 |
8 | Octal | 505610323 |
10 | Decimal | 85397715 |
12 | Duodecimal | 24723b83 |
16 | Hexadecimal | 51710d3 |
20 | Vigesimal | 16dee5f |
36 | Base36 | 1eudar |
Cryptographic Hash Functions
md5 | d9e8f83e3a9947490b46aa7798002784 |
---|---|
sha1 | c1177e9ffabe8bacd04ab412a43c933fefc79f81 |
sha256 | f26301c7953f310d556586332528ae2e086f36f3feedd26d3098cd9bdd70bdd9 |
sha512 | 791574431689ed2c4baf0202082befe267d84328d31768f04e752ea09b6bc44964b02866d0c3830423e81d4d101138b748971958458d619e9eb1e276d9bee4b9 |
ripemd-160 | b49004786be1ce0274ea0058063d57c7fcfdaef3 |
85397715 as geometric shapes
Circle
Radius = nDiameter | 170795430 |
---|---|
Circumference | 536569668.15471 |
Area | 2.291091179936E+16 |
Sphere
Radius = nVolume | 2.6087193549759E+24 |
---|---|
Surface area | 9.1643647197441E+16 |
Circumference | 536569668.15471 |
Square
Length = nPerimeter | 341590860 |
---|---|
Area | 7292769727221225 |
Diagonal | 120770606.74867 |
Cube
Length = nSurface area | 43756618363327350 |
---|---|
Volume | 6.2278587072587E+23 |
Space diagonal | 147913181.23029 |
Equilateral Triangle
Length = nPerimeter | 256193145 |
---|---|
Area | 3.1578619238618E+15 |
Altitude | 73956590.615143 |
Triangular Pyramid
Length = nSurface area | 3.1578619238618E+15 |
---|---|
Volume | 7.3396018736238E+22 |
Height | 40256868.916224 |