27883493 (number)

27883493 is an odd 8-digits composite number following 27883492 and preceding 27883494. In scientific notation, it is written as 2.7883493 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 25348620 positive integers (up to 27883493) that are relatively prime to 27883493.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred eighty-three thousand four hundred ninety-three

Notation

Scientific notation 2.7883493 × 10^7
Engineering notation 2.7883493 × 10^6

Prime Factorization of 27883493

Prime Factorization 11 × 2534863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27883493
Product of the distinct prime numbers

The prime factorization of 27883493 is 11 × 2534863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 28, 2, 247, 661, 7608, 1899, 83001, 10352, 935085, 774078, 4748336, 5384576, 37675479, 52503583, 608747177, 909860483, 6528183777, 6492555269

Basic calculations (n = 27883493)

Multiplication

n×y
n×2 55766986
n×3 83650479
n×4 111533972
n×5 139417465

Division

n÷y
n÷2 13941746.5
n÷3 9294497.6666667
n÷3 6970873.25
n÷5 5576698.6

Exponentiation

ny
n2 777489181881049
n3 2.1679114160556E+22
n4 6.0448942794206E+29
n5 1.6855276732597E+37

Nth Root

y√n
2√n 5280.4822696417
3√n 303.23714039848
4√n 72.666926931319
5√n 30.836809332078

Divisors of 27883493

1, 11, 2534863, 27883493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27883492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27883493 can be divided by 4 positive divisors. The sum of these divisors (counting 27883493) is 1, the average is 0.25.

Base conversion 27883493

Base System Value
2 Binary 1101010010111011111100101
3 Ternary 1221110121221222
4 Quaternary 1222113133211
5 Quinary 24114232433
6 Senary 2433350125
8 Octal 152273745
10 Decimal 27883493
12 Duodecimal 9408345
16 Hexadecimal 1a977e5
20 Vigesimal 8e58ed
36 Base36 gln1h

Cryptographic Hash Functions

md5 6d5e099f00c7a8c637e5057e1054f6c6
sha1 1d8519227f23e9457da19ad6415a690154bcb376
sha256 f183edce7047fcf45645e9fa9fc54220102631697d0c6928fcb7b3c3b56e636a
sha512 4fb4280f3cb7d68e4f2ee682a861d1526c1cb8defbc007c96d0ac21d2ae33ba6b19f662fcc92336a931710f0e6170f45cb1120f41ba65318a24779d090d65edd
ripemd-160 702306ae00b71d97a479aa95a0eb0fce7b875c93

27883493 as geometric shapes

Circle

Radius = n
Diameter 55766986
Circumference 175197153.53044
Area 2.442554302043E+15

Sphere

Radius = n
Volume 9.0809261044183E+22
Surface area 9.7702172081722E+15
Circumference 175197153.53044

Square

Length = n
Perimeter 111533972
Area 777489181881049
Diagonal 39433213.966935

Cube

Length = n
Surface area 4664935091286294
Volume 2.1679114160556E+22
Space diagonal 48295626.568491

Equilateral Triangle

Length = n
Perimeter 83650479
Area 3.3666269133828E+14
Altitude 24147813.284246

Triangular Pyramid

Length = n
Surface area 3.3666269133828E+14
Volume 2.5549081055077E+21
Height 13144404.655645