27389984 (number)

27389984 is an even 8-digits composite number following 27389983 and preceding 27389985. In scientific notation, it is written as 2.7389984 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 12 positive divisors. There are 13694976 positive integers (up to 27389984) that are relatively prime to 27389984.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-nine thousand nine hundred eighty-four

Notation

Scientific notation 2.7389984 × 10^7
Engineering notation 2.7389984 × 10^6

Prime Factorization of 27389984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 855937

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1711874
Product of the distinct prime numbers

The prime factorization of 27389984 is 2 × 2 × 2 × 2 × 2 × 855937. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 22, 60, 447, 448, 3057, 9600, 43186, 27823, 812068, 388071, 586202, 6011166, 10878378, 17982535, 279453543, 511429187, 6723965192, 3660960756

Basic calculations (n = 27389984)

Multiplication

n×y
n×2 54779968
n×3 82169952
n×4 109559936
n×5 136949920

Division

n÷y
n÷2 13694992
n÷3 9129994.6666667
n÷3 6847496
n÷5 5477996.8

Exponentiation

ny
n2 750211223520256
n3 2.054827340884E+22
n4 5.6281687989576E+29
n5 1.5415545335275E+37

Nth Root

y√n
2√n 5233.5441146512
3√n 301.43748629431
4√n 72.343238209602
5√n 30.726872314562

Divisors of 27389984

1, 2, 4, 8, 16, 32, 855937, 1711874, 3423748, 6847496, 13694992, 27389984

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 -27389983
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 27389984 can be divided by 12 positive divisors. The sum of these divisors (counting 27389984) is 1, the average is 0.083333333333333.

Base conversion 27389984

Base System Value
2 Binary 1101000011111000000100000
3 Ternary 1220112112222212
4 Quaternary 1220133000200
5 Quinary 24002434414
6 Senary 2415021252
8 Octal 150370040
10 Decimal 27389984
12 Duodecimal 920a828
16 Hexadecimal 1a1f020
20 Vigesimal 8b3ej4
36 Base36 gb28w

Cryptographic Hash Functions

md5 9856cee58b496bdc1e4483e1956c9cc5
sha1 ec8b809a7e9544b632ac9d27d9b4b0ecbd581d59
sha256 8f09b8be2eb2ef0c440b3c1b1e2558d242a25eeba57c3d1d8086aa6ebbbab3cb
sha512 49965c73eed9091904286dd2ddeabaf51fbdc8c3c12164661cf8f21838323c3efce29701760e2160f5e9d1846db43b9e985fe5fa9f7cb5c2b7fdfcd59770d8e1
ripemd-160 8a66556d8fd5bb41fe0fa2aceb1b5a6bab026f49

27389984 as geometric shapes

Circle

Radius = n
Diameter 54779968
Circumference 172096345.03268
Area 2.3568580684518E+15

Sphere

Radius = n
Volume 8.6072406380223E+22
Surface area 9.4274322738074E+15
Circumference 172096345.03268

Square

Length = n
Perimeter 109559936
Area 750211223520256
Diagonal 38735286.845982

Cube

Length = n
Surface area 4501267341121536
Volume 2.054827340884E+22
Space diagonal 47440843.906499

Equilateral Triangle

Length = n
Perimeter 82169952
Area 3.2485098888637E+14
Altitude 23720421.953249

Triangular Pyramid

Length = n
Surface area 3.2485098888637E+14
Volume 2.4216372448444E+21
Height 12911762.281994