27389628 (number)

27389628 is an even 8-digits composite number following 27389627 and preceding 27389629. In scientific notation, it is written as 2.7389628 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 7825104 positive integers (up to 27389628) that are relatively prime to 27389628.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7389628 × 10^7
Engineering notation 2.7389628 × 10^6

Prime Factorization of 27389628

Prime Factorization 2 × 2 × 3 × 147 × 15527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13694814
Product of the distinct prime numbers

The prime factorization of 27389628 is 2 × 2 × 3 × 147 × 15527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 63, 96, 138, 2, 2749, 3220, 31315, 19368, 402517, 224293, 7673013, 9646742, 12940612, 71860650, 735948550, 606210223, 1763771771, 157506791

Basic calculations (n = 27389628)

Multiplication

n×y
n×2 54779256
n×3 82168884
n×4 109558512
n×5 136948140

Division

n÷y
n÷2 13694814
n÷3 9129876
n÷3 6847407
n÷5 5477925.6

Exponentiation

ny
n2 750191721978384
n3 2.0547472193667E+22
n4 5.6278761972489E+29
n5 1.541454354727E+37

Nth Root

y√n
2√n 5233.5101031717
3√n 301.43618031558
4√n 72.343003139016
5√n 30.726792439938

Divisors of 27389628

1, 2, 3, 4, 6, 12, 147, 294, 441, 588, 882, 1764, 15527, 31054, 46581, 62108, 93162, 186324, 2282469, 4564938, 6847407, 9129876, 13694814, 27389628

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27389627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27389628 can be divided by 24 positive divisors. The sum of these divisors (counting 27389628) is 1, the average is 0.041666666666667.

Base conversion 27389628

Base System Value
2 Binary 1101000011110111010111100
3 Ternary 1220112112111200
4 Quaternary 1220132322330
5 Quinary 24002432003
6 Senary 2415015500
8 Octal 150367274
10 Decimal 27389628
12 Duodecimal 920a590
16 Hexadecimal 1a1eebc
20 Vigesimal 8b3e18
36 Base36 gb1z0

Cryptographic Hash Functions

md5 7b75693949c603dcf2fa1df8b5e88275
sha1 6af4049dd4f13e6e531faeb18472892ec92e6ee6
sha256 2268064165ebc76f51994a61e35e41058dca63f47d29a1b9af4815dbbe0f818b
sha512 7491a6d29ed94b49e116a17f1fb1ae91d0b52e05d8fe304cd9c9b78ceccfc083b3d9fd3e895121a0a3e9b96bf478552900b50e86a4deffa217b04e9dfd7b4581
ripemd-160 d25c49d46fecee7ecee961ee5a1863788275ac10

27389628 as geometric shapes

Circle

Radius = n
Diameter 54779256
Circumference 172094108.21871
Area 2.3567968025512E+15

Sphere

Radius = n
Volume 8.6069050257955E+22
Surface area 9.4271872102047E+15
Circumference 172094108.21871

Square

Length = n
Perimeter 109558512
Area 750191721978384
Diagonal 38734783.385954

Cube

Length = n
Surface area 4501150331870304
Volume 2.0547472193667E+22
Space diagonal 47440227.296411

Equilateral Triangle

Length = n
Perimeter 82168884
Area 3.2484254447104E+14
Altitude 23720113.648206

Triangular Pyramid

Length = n
Surface area 3.2484254447104E+14
Volume 2.4215428207307E+21
Height 12911594.461985