75642736 (number)
75642736 is an even 8-digits composite number following 75642735 and preceding 75642737. In scientific notation, it is written as 7.5642736 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 34780416 positive integers (up to 75642736) that are relatively prime to 75642736.
Interesting facts
- 75642736 has 40 divisors, whose sum is 158427360
- The reverse of 75642736 is 63724657
- Previous prime number is 359
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | seventy-five million six hundred forty-two thousand seven hundred thirty-six |
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Notation
Scientific notation | 7.5642736 × 10^7 |
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Engineering notation | 7.5642736 × 10^6 |
Prime Factorization of 75642736
Prime Factorization 2 × 2 × 2 × 2 × 13 × 359 × 1013
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9455342 | Product of the distinct prime numbers |
The prime factorization of 75642736 is 2 × 2 × 2 × 2 × 13 × 359 × 1013. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75642736)
Multiplication
n×yn×2 | 151285472 |
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n×3 | 226928208 |
n×4 | 302570944 |
n×5 | 378213680 |
Division
n÷yn÷2 | 37821368 |
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n÷3 | 25214245.333333 |
n÷3 | 18910684 |
n÷5 | 15128547.2 |
Exponentiation
nyn2 | 5721823509565696 |
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n3 | 4.3281438517267E+23 |
n4 | 3.2739264274619E+31 |
n5 | 2.4764875243592E+39 |
Nth Root
y√n2√n | 8697.2832539822 |
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3√n | 422.91758440702 |
4√n | 93.259226106494 |
5√n | 37.649000038381 |
Divisors of 75642736
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 | -75642735 | 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 75642736 can be divided by 40 positive divisors. The sum of these divisors (counting 75642736) is 1, the average is 0.025.
Base conversion 75642736
Base | System | Value |
---|---|---|
2 | Binary | 100100000100011011101110000 |
3 | Ternary | 12021100001022211 |
4 | Quaternary | 10200203131300 |
5 | Quinary | 123331031421 |
6 | Senary | 11301141504 |
8 | Octal | 440433560 |
10 | Decimal | 75642736 |
12 | Duodecimal | 213ba894 |
16 | Hexadecimal | 4823770 |
20 | Vigesimal | 13cf6gg |
36 | Base36 | 191ab4 |
Cryptographic Hash Functions
md5 | f249aa1d76408511030f0797ab851c06 |
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sha1 | e7f9b7b5024f7f635398c0ced2f32fce072ee5c1 |
sha256 | 2c7f60354e4470f07ec747086ae3666720daeabc521ddd8a0c8bbc889c0df8a8 |
sha512 | bbcea974db513be3fb0f9ff2ff721cc0427f290a0fcb2ff85c1c2edd4a6a67a944655e95218136eae3b3c16f272ae6446dadffd5c59adbb95d04951964bbf675 |
ripemd-160 | ef9b0352f30f100c1883f550b0e9be0ef92a2b23 |
75642736 as geometric shapes
Circle
Radius = nDiameter | 151285472 |
---|---|
Circumference | 475277327.43006 |
Area | 1.7975638702789E+16 |
Sphere
Radius = nVolume | 1.8129686571019E+24 |
---|---|
Surface area | 7.1902554811156E+16 |
Circumference | 475277327.43006 |
Square
Length = nPerimeter | 302570944 |
---|---|
Area | 5721823509565696 |
Diagonal | 106974983.14621 |
Cube
Length = nSurface area | 34330941057394176 |
---|---|
Volume | 4.3281438517267E+23 |
Space diagonal | 131017061.97552 |
Equilateral Triangle
Length = nPerimeter | 226928208 |
---|---|
Area | 2.4776222576275E+15 |
Altitude | 65508530.98776 |
Triangular Pyramid
Length = nSurface area | 2.4776222576275E+15 |
---|---|
Volume | 5.1007664458447E+22 |
Height | 35658327.715403 |