27889684 (number)

27889684 is an even 8-digits composite number following 27889683 and preceding 27889685. In scientific notation, it is written as 2.7889684 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 13873664 positive integers (up to 27889684) that are relatively prime to 27889684.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred eighty-nine thousand six hundred eighty-four

Notation

Scientific notation 2.7889684 × 10^7
Engineering notation 2.7889684 × 10^6

Prime Factorization of 27889684

Prime Factorization 2 × 2 × 197 × 35393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13944842
Product of the distinct prime numbers

The prime factorization of 27889684 is 2 × 2 × 197 × 35393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 92, 63, 761, 492, 8560, 4798, 24993, 91180, 918505, 276213, 3755972, 1823988, 53854944, 20789410, 370845218, 329378433, 6092999319, 2592826992

Basic calculations (n = 27889684)

Multiplication

n×y
n×2 55779368
n×3 83669052
n×4 111558736
n×5 139448420

Division

n÷y
n÷2 13944842
n÷3 9296561.3333333
n÷3 6972421
n÷5 5577936.8

Exponentiation

ny
n2 777834473619856
n3 2.1693557673564E+22
n4 6.0502646835148E+29
n5 1.6873997013959E+37

Nth Root

y√n
2√n 5281.0684525009
3√n 303.25958142014
4√n 72.670960173242
5√n 30.838178556039

Divisors of 27889684

1, 2, 4, 197, 394, 788, 35393, 70786, 141572, 6972421, 13944842, 27889684

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 -27889683
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 27889684 can be divided by 12 positive divisors. The sum of these divisors (counting 27889684) is 1, the average is 0.083333333333333.

Base conversion 27889684

Base System Value
2 Binary 1101010011001000000010100
3 Ternary 1221110221110021
4 Quaternary 1222121000110
5 Quinary 24114432214
6 Senary 2433434524
8 Octal 152310024
10 Decimal 27889684
12 Duodecimal 940ba44
16 Hexadecimal 1a99014
20 Vigesimal 8e6444
36 Base36 glrtg

Cryptographic Hash Functions

md5 3ee8427a2d8ea8c3054270c34acd9112
sha1 f046b0fb5fe6c74837f2173e494d97a0d8a68122
sha256 2135d9555eaec5b4b42187321552f70bc4a604795016d194e03bff1bf6f00fbc
sha512 5f88c7af77ab1fd3e3c3cf6db3c96e3fcbeff693a337746fbc08d7d92d2faa840a3d1b2aa705220f3668575705e59631866d45cd48aa4cfd2b28ba15f2deee5e
ripemd-160 8182bb5fbdbe74c8fef5cae75af9dd89704c2b4b

27889684 as geometric shapes

Circle

Radius = n
Diameter 55779368
Circumference 175236052.73068
Area 2.443639068033E+15

Sphere

Radius = n
Volume 9.0869761889994E+22
Surface area 9.7745562721321E+15
Circumference 175236052.73068

Square

Length = n
Perimeter 111558736
Area 777834473619856
Diagonal 39441969.3631

Cube

Length = n
Surface area 4667006841719136
Volume 2.1693557673564E+22
Space diagonal 48306349.695041

Equilateral Triangle

Length = n
Perimeter 83669052
Area 3.3681220704705E+14
Altitude 24153174.84752

Triangular Pyramid

Length = n
Surface area 3.3681220704705E+14
Volume 2.5566102898398E+21
Height 13147323.121033