27946952 (number)
27946952 is an even 8-digits composite number following 27946951 and preceding 27946953. In scientific notation, it is written as 2.7946952 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 11952640 positive integers (up to 27946952) that are relatively prime to 27946952.
Interesting facts
- 27946952 has 64 divisors, whose sum is 60652800
- The reverse of 27946952 is 25964972
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | twenty-seven million nine hundred forty-six thousand nine hundred fifty-two |
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Notation
Scientific notation | 2.7946952 × 10^7 |
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Engineering notation | 2.7946952 × 10^6 |
Prime Factorization of 27946952
Prime Factorization 2 × 2 × 2 × 29 × 233 × 11 × 47
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6986738 | Product of the distinct prime numbers |
The prime factorization of 27946952 is 2 × 2 × 2 × 29 × 233 × 11 × 47. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27946952)
Multiplication
n×yn×2 | 55893904 |
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n×3 | 83840856 |
n×4 | 111787808 |
n×5 | 139734760 |
Division
n÷yn÷2 | 13973476 |
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n÷3 | 9315650.6666667 |
n÷3 | 6986738 |
n÷5 | 5589390.4 |
Exponentiation
nyn2 | 781032126090304 |
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n3 | 2.1827467338304E+22 |
n4 | 6.1001118198514E+29 |
n5 | 1.7047953222402E+37 |
Nth Root
y√n2√n | 5286.4876808709 |
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3√n | 303.46700813044 |
4√n | 72.708236678322 |
5√n | 30.850832640294 |
Divisors of 27946952
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -27946951 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 27946952 can be divided by 64 positive divisors. The sum of these divisors (counting 27946952) is 1, the average is 0.015625.
Base conversion 27946952
Base | System | Value |
---|---|---|
2 | Binary | 1101010100110111111001000 |
3 | Ternary | 1221120212000022 |
4 | Quaternary | 1222212333020 |
5 | Quinary | 24123300302 |
6 | Senary | 2435000012 |
8 | Octal | 152467710 |
10 | Decimal | 27946952 |
12 | Duodecimal | 9439008 |
16 | Hexadecimal | 1aa6fc8 |
20 | Vigesimal | 8ed77c |
36 | Base36 | gn008 |
Cryptographic Hash Functions
md5 | 150d737ed022398955f8ab98165271d3 |
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sha1 | 81008932790f3f2e215ceca64f4f9d9f7514001e |
sha256 | c1b865ded324ebc89c55a3cc3e4f3cf0c6ce302270cf2401fe863b56ac2576dd |
sha512 | 99255297bbf15b830aee2f15eca23579a56cb6ab2e985e6a2515553e4cf817cb9c3087721a29ef5c3e30e4ccdbb605addd798737919e170ad00def9bdddcb254 |
ripemd-160 | a0988f7b69fb7db317011802f2257ab73829e01f |
27946952 as geometric shapes
Circle
Radius = nDiameter | 55893904 |
---|---|
Circumference | 175595878.18685 |
Area | 2.4536847895429E+15 |
Sphere
Radius = nVolume | 9.1430681381981E+22 |
---|---|
Surface area | 9.8147391581717E+15 |
Circumference | 175595878.18685 |
Square
Length = nPerimeter | 111787808 |
---|---|
Area | 781032126090304 |
Diagonal | 39522958.54539 |
Cube
Length = nSurface area | 4686192756541824 |
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Volume | 2.1827467338304E+22 |
Space diagonal | 48405540.780689 |
Equilateral Triangle
Length = nPerimeter | 83840856 |
---|---|
Area | 3.3819683118299E+14 |
Altitude | 24202770.390344 |
Triangular Pyramid
Length = nSurface area | 3.3819683118299E+14 |
---|---|
Volume | 2.5723916951737E+21 |
Height | 13174319.51513 |