27388968 (number)

27388968 is an even 8-digits composite number following 27388967 and preceding 27388969. In scientific notation, it is written as 2.7388968 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 8935040 positive integers (up to 27388968) that are relatively prime to 27388968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7388968 × 10^7
Engineering notation 2.7388968 × 10^6

Prime Factorization of 27388968

Prime Factorization 2 × 2 × 2 × 3 × 47 × 24281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6847242
Product of the distinct prime numbers

The prime factorization of 27388968 is 2 × 2 × 2 × 3 × 47 × 24281. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 98, 6, 944, 97, 7156, 1651, 20210, 92493, 160895, 348741, 4744923, 5378660, 12582543, 16770708, 887828747, 696343287, 183838810, 2814601807

Basic calculations (n = 27388968)

Multiplication

n×y
n×2 54777936
n×3 82166904
n×4 109555872
n×5 136944840

Division

n÷y
n÷2 13694484
n÷3 9129656
n÷3 6847242
n÷5 5477793.6

Exponentiation

ny
n2 750155568105024
n3 2.054598684985E+22
n4 5.6273337635897E+29
n5 1.5412686437628E+37

Nth Root

y√n
2√n 5233.4470475968
3√n 301.43375908911
4√n 72.342567327935
5√n 30.726644355572

Divisors of 27388968

1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 24281, 48562, 72843, 97124, 145686, 194248, 291372, 582744, 1141207, 2282414, 3423621, 4564828, 6847242, 9129656, 13694484, 27388968

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 -27388967
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 27388968 can be divided by 32 positive divisors. The sum of these divisors (counting 27388968) is 1, the average is 0.03125.

Base conversion 27388968

Base System Value
2 Binary 1101000011110110000101000
3 Ternary 1220112111121020
4 Quaternary 1220132300220
5 Quinary 24002421333
6 Senary 2415012440
8 Octal 150366050
10 Decimal 27388968
12 Duodecimal 920a120
16 Hexadecimal 1a1ec28
20 Vigesimal 8b3c88
36 Base36 gb1go

Cryptographic Hash Functions

md5 b23a2fc752e8aad890c74a6a733b57e8
sha1 952dc053aef5a4911a9477cabc6901768c7e29fa
sha256 b6f4f7f5983612c7e17968fdb4f29235715509937372f6f89da40c62eb8d47cf
sha512 4076d6319ebfa37b06239a3fce93f4580a77f35708079b5d8dbf0d78e812e8381208f4246118164a061c2a3f3aef34a3251db3f7d87f2c3ed2d56002457d3590
ripemd-160 150de59f754c5ddd970ad162466cceee8fec2668

27388968 as geometric shapes

Circle

Radius = n
Diameter 54777936
Circumference 172089961.31641
Area 2.3566832218082E+15

Sphere

Radius = n
Volume 8.6062828464323E+22
Surface area 9.4267328872329E+15
Circumference 172089961.31641

Square

Length = n
Perimeter 109555872
Area 750155568105024
Diagonal 38733850.005003

Cube

Length = n
Surface area 4500933408630144
Volume 2.054598684985E+22
Space diagonal 47439084.142878

Equilateral Triangle

Length = n
Perimeter 82166904
Area 3.2482688938465E+14
Altitude 23719542.071439

Triangular Pyramid

Length = n
Surface area 3.2482688938465E+14
Volume 2.4213677712831E+21
Height 12911283.335001