27387834 (number)

27387834 is an even 8-digits composite number following 27387833 and preceding 27387835. In scientific notation, it is written as 2.7387834 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 9078480 positive integers (up to 27387834) that are relatively prime to 27387834.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-seven thousand eight hundred thirty-four

Notation

Scientific notation 2.7387834 × 10^7
Engineering notation 2.7387834 × 10^6

Prime Factorization of 27387834

Prime Factorization 2 × 3 × 181 × 25219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27387834
Product of the distinct prime numbers

The prime factorization of 27387834 is 2 × 3 × 181 × 25219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 93, 83, 598, 722, 83, 6246, 10758, 76708, 659043, 969114, 9622843, 5120741, 42167292, 75179790, 46766415, 479407541, 4465215041, 3164754157

Basic calculations (n = 27387834)

Multiplication

n×y
n×2 54775668
n×3 82163502
n×4 109551336
n×5 136939170

Division

n÷y
n÷2 13693917
n÷3 9129278
n÷3 6846958.5
n÷5 5477566.8

Exponentiation

ny
n2 750093451211556
n3 2.0543434926269E+22
n4 5.6264018555046E+29
n5 1.5409496003585E+37

Nth Root

y√n
2√n 5233.3387048805
3√n 301.42959889097
4√n 72.341818506867
5√n 30.72638991304

Divisors of 27387834

1, 2, 3, 6, 181, 362, 543, 1086, 25219, 50438, 75657, 151314, 4564639, 9129278, 13693917, 27387834

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 -27387833
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 27387834 can be divided by 16 positive divisors. The sum of these divisors (counting 27387834) is 1, the average is 0.0625.

Base conversion 27387834

Base System Value
2 Binary 1101000011110011110111010
3 Ternary 1220112110001020
4 Quaternary 1220132132322
5 Quinary 24002402314
6 Senary 2415003310
8 Octal 150363672
10 Decimal 27387834
12 Duodecimal 9209536
16 Hexadecimal 1a1e7ba
20 Vigesimal 8b39be
36 Base36 gb0l6

Cryptographic Hash Functions

md5 cb18a8b5d65b5ab9d119d45b2b3ea1b2
sha1 13681d25567711dc14e8e32db732dbd6a7890cd6
sha256 f5ec894d8aa3e35cb97a349e8bf5c34bd25aaca04acef0db8d2254fc9ae848e8
sha512 78a02f90883793bb315cc67f203833c0575707f44ab3c9ee1188520b735507117b78a3950f4dc1bbbc42723de40c6347ceb381274765b24a1d94f3985ff414d4
ripemd-160 f68a1a88e7945c091149ec8926fd1bf200f6a84b

27387834 as geometric shapes

Circle

Radius = n
Diameter 54775668
Circumference 172082836.18427
Area 2.356488075832E+15

Sphere

Radius = n
Volume 8.6052138991823E+22
Surface area 9.4259523033282E+15
Circumference 172082836.18427

Square

Length = n
Perimeter 109551336
Area 750093451211556
Diagonal 38732246.286823

Cube

Length = n
Surface area 4500560707269336
Volume 2.0543434926269E+22
Space diagonal 47437119.997262

Equilateral Triangle

Length = n
Perimeter 82163502
Area 3.2479999198078E+14
Altitude 23718559.998631

Triangular Pyramid

Length = n
Surface area 3.2479999198078E+14
Volume 2.4210670242049E+21
Height 12910748.762274