27756916 (number)

27756916 is an even 8-digits composite number following 27756915 and preceding 27756917. In scientific notation, it is written as 2.7756916 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 12616560 positive integers (up to 27756916) that are relatively prime to 27756916.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-six thousand nine hundred sixteen

Notation

Scientific notation 2.7756916 × 10^7
Engineering notation 2.7756916 × 10^6

Prime Factorization of 27756916

Prime Factorization 2 × 2 × 121 × 57349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13878458
Product of the distinct prime numbers

The prime factorization of 27756916 is 2 × 2 × 121 × 57349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 26, 64, 956, 507, 771, 345, 55844, 3625, 357150, 514800, 2002294, 2323288, 29450363, 75549430, 47795338, 591847914, 1224531612, 887998331

Basic calculations (n = 27756916)

Multiplication

n×y
n×2 55513832
n×3 83270748
n×4 111027664
n×5 138784580

Division

n÷y
n÷2 13878458
n÷3 9252305.3333333
n÷3 6939229
n÷5 5551383.2

Exponentiation

ny
n2 770446385831056
n3 2.1385215614016E+22
n4 5.9358763344014E+29
n5 1.6476162080037E+37

Nth Root

y√n
2√n 5268.4832732011
3√n 302.7775964187
4√n 72.584318369749
5√n 30.808761643358

Divisors of 27756916

1, 2, 4, 121, 242, 484, 57349, 114698, 229396, 6939229, 13878458, 27756916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27756915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27756916 can be divided by 12 positive divisors. The sum of these divisors (counting 27756916) is 1, the average is 0.083333333333333.

Base conversion 27756916

Base System Value
2 Binary 1101001111000100101110100
3 Ternary 1221020012022221
4 Quaternary 1221320211310
5 Quinary 24101210131
6 Senary 2430532124
8 Octal 151704564
10 Decimal 27756916
12 Duodecimal 9367044
16 Hexadecimal 1a78974
20 Vigesimal 8d9c5g
36 Base36 gixdg

Cryptographic Hash Functions

md5 b131377e018e65f7d4a3795ff18822e1
sha1 b446d6fac8576f0216c45aa6b58c0dc36a1f8711
sha256 cd01440cbfb92cccc6fe0b7443177f2c802825ec9952043fc8b8bccd2c5e0cc3
sha512 9e6e2d2e629ad465fe01db611b29b3e3710b72454df559c977f108e6ac1c89fc6e32c69f054ab20ab9f8b34722d2eb369c3886ecfd5ab211160781047e74b7dc
ripemd-160 7da7ab459a4babb51c4528d75e6e5def635a7830

27756916 as geometric shapes

Circle

Radius = n
Diameter 55513832
Circumference 174401846.78382
Area 2.4204287057117E+15

Sphere

Radius = n
Volume 8.9578181691236E+22
Surface area 9.6817148228466E+15
Circumference 174401846.78382

Square

Length = n
Perimeter 111027664
Area 770446385831056
Diagonal 39254207.056851

Cube

Length = n
Surface area 4622678314986336
Volume 2.1385215614016E+22
Space diagonal 48076388.773421

Equilateral Triangle

Length = n
Perimeter 83270748
Area 3.336130711918E+14
Altitude 24038194.386711

Triangular Pyramid

Length = n
Surface area 3.336130711918E+14
Volume 2.5202718296346E+21
Height 13084735.685617