27388766 (number)

27388766 is an even 8-digits composite number following 27388765 and preceding 27388767. In scientific notation, it is written as 2.7388766 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 12876480 positive integers (up to 27388766) that are relatively prime to 27388766.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-eight thousand seven hundred sixty-six

Notation

Scientific notation 2.7388766 × 10^7
Engineering notation 2.7388766 × 10^6

Prime Factorization of 27388766

Prime Factorization 2 × 19 × 137 × 5261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27388766
Product of the distinct prime numbers

The prime factorization of 27388766 is 2 × 19 × 137 × 5261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 68, 45, 9, 13, 8603, 3945, 13261, 50108, 501198, 41313, 3806602, 2099954, 69083288, 9886421, 898549228, 643128268, 4193571696, 9714065918

Basic calculations (n = 27388766)

Multiplication

n×y
n×2 54777532
n×3 82166298
n×4 109555064
n×5 136943830

Division

n÷y
n÷2 13694383
n÷3 9129588.6666667
n÷3 6847191.5
n÷5 5477753.2

Exponentiation

ny
n2 750144503002756
n3 2.0545532258929E+22
n4 5.6271677538525E+29
n5 1.5412118085301E+37

Nth Root

y√n
2√n 5233.4277486175
3√n 301.43301803929
4√n 72.342433941757
5√n 30.726599032211

Divisors of 27388766

1, 2, 19, 38, 137, 274, 2603, 5206, 5261, 10522, 99959, 199918, 720757, 1441514, 13694383, 27388766

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27388765
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27388766 can be divided by 16 positive divisors. The sum of these divisors (counting 27388766) is 1, the average is 0.0625.

Base conversion 27388766

Base System Value
2 Binary 1101000011110101101011110
3 Ternary 1220112111022202
4 Quaternary 1220132231132
5 Quinary 24002420031
6 Senary 2415011502
8 Octal 150365536
10 Decimal 27388766
12 Duodecimal 9209b92
16 Hexadecimal 1a1eb5e
20 Vigesimal 8b3bi6
36 Base36 gb1b2

Cryptographic Hash Functions

md5 0de545f58fab12910583cf08f79f3d1c
sha1 f021d8299ac09e8f2ae60eae947568537cb22810
sha256 893ea3376513f73c1eebee46bd8359f6db4930d119908f4c89036510137fa154
sha512 0c59bdb4325700f26eac5322a3d55239e3167c2932f85ef45c60537d9fc375289b01df2f391b1c024120f91d0b0be44ccde7c49ba1bc21d8f14c8d3d3c3925c3
ripemd-160 113983d0a1d6f35d1607ec011a15ff15019193c7

27388766 as geometric shapes

Circle

Radius = n
Diameter 54777532
Circumference 172088692.11298
Area 2.3566484597642E+15

Sphere

Radius = n
Volume 8.6060924278324E+22
Surface area 9.4265938390569E+15
Circumference 172088692.11298

Square

Length = n
Perimeter 109555064
Area 750144503002756
Diagonal 38733564.333863

Cube

Length = n
Surface area 4500867018016536
Volume 2.0545532258929E+22
Space diagonal 47438734.268615

Equilateral Triangle

Length = n
Perimeter 82166298
Area 3.2482209805482E+14
Altitude 23719367.134308

Triangular Pyramid

Length = n
Surface area 3.2482209805482E+14
Volume 2.4213141972293E+21
Height 12911188.111288