27946904 (number)

27946904 is an even 8-digits composite number following 27946903 and preceding 27946905. In scientific notation, it is written as 2.7946904 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 13526016 positive integers (up to 27946904) that are relatively prime to 27946904.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred forty-six thousand nine hundred four

Notation

Scientific notation 2.7946904 × 10^7
Engineering notation 2.7946904 × 10^6

Prime Factorization of 27946904

Prime Factorization 2 × 2 × 2 × 43 × 593 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6986726
Product of the distinct prime numbers

The prime factorization of 27946904 is 2 × 2 × 2 × 43 × 593 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 40, 47, 650, 419, 858, 593, 60605, 79763, 11507, 225042, 6325955, 1066052, 15860039, 97134034, 276334585, 162522259, 2166392521, 7038047076

Basic calculations (n = 27946904)

Multiplication

n×y
n×2 55893808
n×3 83840712
n×4 111787616
n×5 139734520

Division

n÷y
n÷2 13973452
n÷3 9315634.6666667
n÷3 6986726
n÷5 5589380.8

Exponentiation

ny
n2 781029443185216
n3 2.1827354869871E+22
n4 6.1000699112221E+29
n5 1.7047806820221E+37

Nth Root

y√n
2√n 5286.4831409927
3√n 303.46683439146
4√n 72.708205458481
5√n 30.850822042781

Divisors of 27946904

1, 2, 4, 8, 43, 86, 137, 172, 274, 344, 548, 593, 1096, 1186, 2372, 4744, 5891, 11782, 23564, 25499, 47128, 50998, 81241, 101996, 162482, 203992, 324964, 649928, 3493363, 6986726, 13973452, 27946904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27946903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27946904 can be divided by 32 positive divisors. The sum of these divisors (counting 27946904) is 1, the average is 0.03125.

Base conversion 27946904

Base System Value
2 Binary 1101010100110111110011000
3 Ternary 1221120211221112
4 Quaternary 1222212332120
5 Quinary 24123300104
6 Senary 2434555452
8 Octal 152467630
10 Decimal 27946904
12 Duodecimal 9438b88
16 Hexadecimal 1aa6f98
20 Vigesimal 8ed754
36 Base36 gmzyw

Cryptographic Hash Functions

md5 ffc34056088f588d3dd8aefbf877b43c
sha1 34b617d8fa673ef70a1e6b50d90a48ff35880d53
sha256 fc31bf52b1d4a53dee82924308577b71b0ede7153229dec4e16224efb427fdb4
sha512 d6bfccdb1e08083063aa8d9aae687223a7c01caae2369326e0d2becea955779f061e80474e252e4f0fec55a73abd224377985ec3ed13041f125a2ba1fadbe23b
ripemd-160 574735bee09bed2f7398731389234a7c44536499

27946904 as geometric shapes

Circle

Radius = n
Diameter 55893808
Circumference 175595576.59396
Area 2.453676360948E+15

Sphere

Radius = n
Volume 9.1430210275311E+22
Surface area 9.814705443792E+15
Circumference 175595576.59396

Square

Length = n
Perimeter 111787616
Area 781029443185216
Diagonal 39522890.663139

Cube

Length = n
Surface area 4686176659111296
Volume 2.1827354869871E+22
Space diagonal 48405457.64225

Equilateral Triangle

Length = n
Perimeter 83840712
Area 3.3819566945101E+14
Altitude 24202728.821125

Triangular Pyramid

Length = n
Surface area 3.3819566945101E+14
Volume 2.5723784406418E+21
Height 13174296.887713