27982008 (number)

27982008 is an even 8-digits composite number following 27982007 and preceding 27982009. In scientific notation, it is written as 2.7982008 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 9098880 positive integers (up to 27982008) that are relatively prime to 27982008.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred eighty-two thousand eight

Notation

Scientific notation 2.7982008 × 10^7
Engineering notation 2.7982008 × 10^6

Prime Factorization of 27982008

Prime Factorization 2 × 2 × 2 × 9 × 41 × 9479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6995502
Product of the distinct prime numbers

The prime factorization of 27982008 is 2 × 2 × 2 × 9 × 41 × 9479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 84, 17, 779, 104, 4588, 2949, 37358, 70157, 716142, 630766, 7946727, 6200721, 27855689, 91282267, 129039476, 265572007, 6636409998, 938813051

Basic calculations (n = 27982008)

Multiplication

n×y
n×2 55964016
n×3 83946024
n×4 111928032
n×5 139910040

Division

n÷y
n÷2 13991004
n÷3 9327336
n÷3 6995502
n÷5 5596401.6

Exponentiation

ny
n2 782992771712064
n3 2.1909710001989E+22
n4 6.1307768055334E+29
n5 1.7155144561865E+37

Nth Root

y√n
2√n 5289.8022647354
3√n 303.59384240767
4√n 72.731026836801
5√n 30.858568471739

Divisors of 27982008

1, 2, 4, 8, 9, 18, 36, 41, 72, 82, 164, 328, 369, 738, 1476, 2952, 9479, 18958, 37916, 75832, 85311, 170622, 341244, 388639, 682488, 777278, 1554556, 3109112, 3497751, 6995502, 13991004, 27982008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27982007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27982008 can be divided by 32 positive divisors. The sum of these divisors (counting 27982008) is 1, the average is 0.03125.

Base conversion 27982008

Base System Value
2 Binary 1101010101111100010111000
3 Ternary 1221122122002200
4 Quaternary 1222233202320
5 Quinary 24130411013
6 Senary 2435430200
8 Octal 152574270
10 Decimal 27982008
12 Duodecimal 9455360
16 Hexadecimal 1aaf8b8
20 Vigesimal 8ehf08
36 Base36 gnr20

Cryptographic Hash Functions

md5 48788c7ea0fdd12a330515624e4fda14
sha1 9050029fda7b891c42c2d152070e8d20084494fe
sha256 9e04d3eca23450309d26882f7053ce8f9b0fb2d0810f554e616ec33b8114b196
sha512 c171044f10390ad3619e75bf65bc9349470ba29c97c788ac2a408f8eaf9c8a3e34e695c895f5930c844d42e327d68040f57ec05d6351dc8f95b0fe2c194c57ce
ripemd-160 0b6ba95aa9b052b4b180be8e39f105cdd8a6689b

27982008 as geometric shapes

Circle

Radius = n
Diameter 55964016
Circumference 175816141.53098
Area 2.4598443394245E+15

Sphere

Radius = n
Volume 9.1775178646043E+22
Surface area 9.8393773576981E+15
Circumference 175816141.53098

Square

Length = n
Perimeter 111928032
Area 782992771712064
Diagonal 39572535.216032

Cube

Length = n
Surface area 4697956630272384
Volume 2.1909710001989E+22
Space diagonal 48466259.553799

Equilateral Triangle

Length = n
Perimeter 83946024
Area 3.3904581564112E+14
Altitude 24233129.776899

Triangular Pyramid

Length = n
Surface area 3.3904581564112E+14
Volume 2.5820840860395E+21
Height 13190845.072011