27492740 (number)

27492740 is an even 8-digits composite number following 27492739 and preceding 27492741. In scientific notation, it is written as 2.7492740 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 9408000 positive integers (up to 27492740) that are relatively prime to 27492740.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred ninety-two thousand seven hundred forty

Notation

Scientific notation 2.7492740 × 10^7
Engineering notation 2.7492740 × 10^6

Prime Factorization of 27492740

Prime Factorization 2 × 2 × 5 × 187 × 7351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13746370
Product of the distinct prime numbers

The prime factorization of 27492740 is 2 × 2 × 5 × 187 × 7351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 68, 2, 334, 402, 3502, 2024, 29387, 27535, 550535, 834127, 7651106, 7539563, 98811598, 34667776, 516511992, 54265312, 6669291285, 8055896833

Basic calculations (n = 27492740)

Multiplication

n×y
n×2 54985480
n×3 82478220
n×4 109970960
n×5 137463700

Division

n÷y
n÷2 13746370
n÷3 9164246.6666667
n÷3 6873185
n÷5 5498548

Exponentiation

ny
n2 755850752707600
n3 2.0780408222994E+22
n4 5.7131036036865E+29
n5 1.5706887196921E+37

Nth Root

y√n
2√n 5243.3519813188
3√n 301.81397253485
4√n 72.410993511475
5√n 30.749892722785

Divisors of 27492740

1, 2, 4, 5, 10, 20, 187, 374, 748, 935, 1870, 3740, 7351, 14702, 29404, 36755, 73510, 147020, 1374637, 2749274, 5498548, 6873185, 13746370, 27492740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27492739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27492740 can be divided by 24 positive divisors. The sum of these divisors (counting 27492740) is 1, the average is 0.041666666666667.

Base conversion 27492740

Base System Value
2 Binary 1101000111000000110000100
3 Ternary 1220201202221122
4 Quaternary 1220320012010
5 Quinary 24014231430
6 Senary 2421133112
8 Octal 150700604
10 Decimal 27492740
12 Duodecimal 925a198
16 Hexadecimal 1a38184
20 Vigesimal 8bgbh0
36 Base36 gd9j8

Cryptographic Hash Functions

md5 81e2c6fb42a44c3ec7feb48eb8411215
sha1 3e5eaf1cd43464a46bfde1ce94c0952a2f244e5e
sha256 cfca4e7228c0e4f44663723a543f4e5b3232776a13ea1a5afd55275a3c9a0624
sha512 e7bbba0caf4853188d0389ab6ed920d56d259491eec73873d54d9c07af860da36f6b92bde512f26a4261b11d083a7606550b73cdc366127cd95b8df98b23f550
ripemd-160 1b76263f53de9852f9a8555b4630a999531e86a8

27492740 as geometric shapes

Circle

Radius = n
Diameter 54985480
Circumference 172741980.02211
Area 2.3745751719165E+15

Sphere

Radius = n
Volume 8.7044770415941E+22
Surface area 9.498300687666E+15
Circumference 172741980.02211

Square

Length = n
Perimeter 109970960
Area 755850752707600
Diagonal 38880605.774797

Cube

Length = n
Surface area 4535104516245600
Volume 2.0780408222994E+22
Space diagonal 47618822.519281

Equilateral Triangle

Length = n
Perimeter 82478220
Area 3.2729297665719E+14
Altitude 23809411.259641

Triangular Pyramid

Length = n
Surface area 3.2729297665719E+14
Volume 2.4489945950507E+21
Height 12960201.924932