85759440 (number)
85759440 is an even 8-digits composite number following 85759439 and preceding 85759441. In scientific notation, it is written as 8.5759440 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 21109248 positive integers (up to 85759440) that are relatively prime to 85759440.
Interesting facts
- 85759440 has 40 divisors, whose sum is 190876672
- The reverse of 85759440 is 04495758
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-five million seven hundred fifty-nine thousand four hundred forty |
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Notation
Scientific notation | 8.5759440 × 10^7 |
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Engineering notation | 8.5759440 × 10^6 |
Prime Factorization of 85759440
Prime Factorization 2 × 2 × 2 × 2 × 15 × 13 × 27487
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10719930 | Product of the distinct prime numbers |
The prime factorization of 85759440 is 2 × 2 × 2 × 2 × 15 × 13 × 27487. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85759440)
Multiplication
n×yn×2 | 171518880 |
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n×3 | 257278320 |
n×4 | 343037760 |
n×5 | 428797200 |
Division
n÷yn÷2 | 42879720 |
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n÷3 | 28586480 |
n÷3 | 21439860 |
n÷5 | 17151888 |
Exponentiation
nyn2 | 7354681549113600 |
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n3 | 6.3073337103031E+23 |
n4 | 5.4091340688872E+31 |
n5 | 4.6388430863269E+39 |
Nth Root
y√n2√n | 9260.6392867879 |
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3√n | 440.98854871258 |
4√n | 96.232215431153 |
5√n | 38.6061405368 |
Divisors of 85759440
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 | -85759439 | 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 85759440 can be divided by 40 positive divisors. The sum of these divisors (counting 85759440) is 1, the average is 0.025.
Base conversion 85759440
Base | System | Value |
---|---|---|
2 | Binary | 101000111001001010111010000 |
3 | Ternary | 12222101000211120 |
4 | Quaternary | 11013021113100 |
5 | Quinary | 133423300230 |
6 | Senary | 12302042240 |
8 | Octal | 507112720 |
10 | Decimal | 85759440 |
12 | Duodecimal | 24879380 |
16 | Hexadecimal | 51c95d0 |
20 | Vigesimal | 16fjic0 |
36 | Base36 | 1f24eo |
Cryptographic Hash Functions
md5 | 2b459b3031cd25be91d9d92a23643252 |
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sha1 | db7bdb72b4e09fc54033dcf3f15f16c0678ea05d |
sha256 | 35f209405d2c6bfdcb37a639e7250ab00558210cfb1ea2963325abbbc1f7a21e |
sha512 | f820348c85de031160b468681bcedaf35281848f8221da73627233820ee5376646fa5492b5313daad3446324be9caa219c2fe1fe5a2b1c05bfe559d5d5da391d |
ripemd-160 | 8072e776ed8c67e8951f9683b085f9d0ba571b31 |
85759440 as geometric shapes
Circle
Radius = nDiameter | 171518880 |
---|---|
Circumference | 538842453.35995 |
Area | 2.3105413524188E+16 |
Sphere
Radius = nVolume | 2.6420097664037E+24 |
---|---|
Surface area | 9.2421654096751E+16 |
Circumference | 538842453.35995 |
Square
Length = nPerimeter | 343037760 |
---|---|
Area | 7354681549113600 |
Diagonal | 121282163.14952 |
Cube
Length = nSurface area | 44128089294681600 |
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Volume | 6.3073337103031E+23 |
Space diagonal | 148539707.30865 |
Equilateral Triangle
Length = nPerimeter | 257278320 |
---|---|
Area | 3.1846705291385E+15 |
Altitude | 74269853.654327 |
Triangular Pyramid
Length = nSurface area | 3.1846705291385E+15 |
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Volume | 7.4332640629364E+22 |
Height | 40427387.716507 |