27641390 (number)
27641390 is an even 8-digits composite number following 27641389 and preceding 27641391. In scientific notation, it is written as 2.7641390 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 8975232 positive integers (up to 27641390) that are relatively prime to 27641390.
Interesting facts
- 27641390 has 48 divisors, whose sum is 60944400
- The reverse of 27641390 is 09314672
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | twenty-seven million six hundred forty-one thousand three hundred ninety |
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Notation
Scientific notation | 2.7641390 × 10^7 |
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Engineering notation | 2.7641390 × 10^6 |
Prime Factorization of 27641390
Prime Factorization 2 × 7 × 5 × 7 × 19 × 2969
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3948770 | Product of the distinct prime numbers |
The prime factorization of 27641390 is 2 × 7 × 5 × 7 × 19 × 2969. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27641390)
Multiplication
n×yn×2 | 55282780 |
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n×3 | 82924170 |
n×4 | 110565560 |
n×5 | 138206950 |
Division
n÷yn÷2 | 13820695 |
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n÷3 | 9213796.6666667 |
n÷3 | 6910347.5 |
n÷5 | 5528278 |
Exponentiation
nyn2 | 764046441132100 |
---|---|
n3 | 2.1119305657444E+22 |
n4 | 5.8376696420663E+29 |
n5 | 1.6136130326751E+37 |
Nth Root
y√n2√n | 5257.5079648061 |
---|---|
3√n | 302.35695260581 |
4√n | 72.508675100336 |
5√n | 30.783073246967 |
Divisors of 27641390
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 | -27641389 | 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 27641390 can be divided by 48 positive divisors. The sum of these divisors (counting 27641390) is 1, the average is 0.020833333333333.
Base conversion 27641390
Base | System | Value |
---|---|---|
2 | Binary | 1101001011100011000101110 |
3 | Ternary | 1221000022212012 |
4 | Quaternary | 1221130120232 |
5 | Quinary | 24034011030 |
6 | Senary | 2424241222 |
8 | Octal | 151343056 |
10 | Decimal | 27641390 |
12 | Duodecimal | 9310212 |
16 | Hexadecimal | 1a5c62e |
20 | Vigesimal | 8cf39a |
36 | Base36 | ggg8e |
Cryptographic Hash Functions
md5 | 1c7d92f16b4a57badeb5820be5e1a6e2 |
---|---|
sha1 | c5e20ca0fb55408d035d779d39d6e81bdabea6f1 |
sha256 | 24de5f43de01b4d01cf76a0d41ce014d5a810f4f381f7cec938052d7bc1a73eb |
sha512 | 3187657d846867ff2835fba127cd14d40ef5e0a2d0a5da3b3e70c2bcb2ebbd843ecaddd3699ad93624a5a658e4c3b44bd6571796c77ca0147fc3d89aba0e10eb |
ripemd-160 | cb8b9a2fc521511ce15ef0759da52c114825af2b |
27641390 as geometric shapes
Circle
Radius = nDiameter | 55282780 |
---|---|
Circumference | 173675975.51802 |
Area | 2.400322686462E+15 |
Sphere
Radius = nVolume | 8.8464340669793E+22 |
---|---|
Surface area | 9.6012907458481E+15 |
Circumference | 173675975.51802 |
Square
Length = nPerimeter | 110565560 |
---|---|
Area | 764046441132100 |
Diagonal | 39090828.620844 |
Cube
Length = nSurface area | 4584278646792600 |
---|---|
Volume | 2.1119305657444E+22 |
Space diagonal | 47876291.871826 |
Equilateral Triangle
Length = nPerimeter | 82924170 |
---|---|
Area | 3.3084181384575E+14 |
Altitude | 23938145.935913 |
Triangular Pyramid
Length = nSurface area | 3.3084181384575E+14 |
---|---|
Volume | 2.4889340407217E+21 |
Height | 13030276.206948 |