27864078 (number)

27864078 is an even 8-digits composite number following 27864077 and preceding 27864079. In scientific notation, it is written as 2.7864078 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 8443640 positive integers (up to 27864078) that are relatively prime to 27864078.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred sixty-four thousand seventy-eight

Notation

Scientific notation 2.7864078 × 10^7
Engineering notation 2.7864078 × 10^6

Prime Factorization of 27864078

Prime Factorization 2 × 3 × 11 × 422183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27864078
Product of the distinct prime numbers

The prime factorization of 27864078 is 2 × 3 × 11 × 422183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 65, 94, 620, 944, 1979, 1951, 3357, 90876, 442031, 449943, 3192749, 6104222, 89774052, 6890463, 675700165, 132988459, 1630372530, 6060697363

Basic calculations (n = 27864078)

Multiplication

n×y
n×2 55728156
n×3 83592234
n×4 111456312
n×5 139320390

Division

n÷y
n÷2 13932039
n÷3 9288026
n÷3 6966019.5
n÷5 5572815.6

Exponentiation

ny
n2 776406842790084
n3 2.1633860827237E+22
n4 6.0280758553127E+29
n5 1.6796677582235E+37

Nth Root

y√n
2√n 5278.6435757683
3√n 303.16674371798
4√n 72.654274311759
5√n 30.832513862572

Divisors of 27864078

1, 2, 3, 6, 11, 22, 33, 66, 422183, 844366, 1266549, 2533098, 4644013, 9288026, 13932039, 27864078

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 -27864077
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 27864078 can be divided by 16 positive divisors. The sum of these divisors (counting 27864078) is 1, the average is 0.0625.

Base conversion 27864078

Base System Value
2 Binary 1101010010010110000001110
3 Ternary 1221102122022220
4 Quaternary 1222102300032
5 Quinary 24113122303
6 Senary 2433120210
8 Octal 152226016
10 Decimal 27864078
12 Duodecimal 93b9066
16 Hexadecimal 1a92c0e
20 Vigesimal 8e303i
36 Base36 gl826

Cryptographic Hash Functions

md5 ec0d042479064c0bae51e8ae65e5a619
sha1 e90536cb4194fe07d2a7d4cd75ee55345a3f0071
sha256 b989f7c760dcb6a15026ec37282e7384c0b176ec8513241bc47e62b1fc87c2fa
sha512 7b42bf40eb6576a0d9363f5b4b544cac4d240ba16b9d53e240acb261a4afeb1ed6dd0df7110a939776de99e23435b49a5ce29ed6c06f6fc22350aeee29fab078
ripemd-160 bdc8e9a5d226f8d38d5ae7b7ce7f00ba2ad3733d

27864078 as geometric shapes

Circle

Radius = n
Diameter 55728156
Circumference 175075165.48771
Area 2.4391540335062E+15

Sphere

Radius = n
Volume 9.0619704324841E+22
Surface area 9.7566161340247E+15
Circumference 175075165.48771

Square

Length = n
Perimeter 111456312
Area 776406842790084
Diagonal 39405757.010622

Cube

Length = n
Surface area 4658441056740504
Volume 2.1633860827237E+22
Space diagonal 48261998.802062

Equilateral Triangle

Length = n
Perimeter 83592234
Area 3.3619402476414E+14
Altitude 24130999.401031

Triangular Pyramid

Length = n
Surface area 3.3619402476414E+14
Volume 2.5495749490308E+21
Height 13135252.336874