27156768 (number)

27156768 is an even 8-digits composite number following 27156767 and preceding 27156769. In scientific notation, it is written as 2.7156768 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 9017856 positive integers (up to 27156768) that are relatively prime to 27156768.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred fifty-six thousand seven hundred sixty-eight

Notation

Scientific notation 2.7156768 × 10^7
Engineering notation 2.7156768 × 10^6

Prime Factorization of 27156768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 457 × 619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1697298
Product of the distinct prime numbers

The prime factorization of 27156768 is 2 × 2 × 2 × 2 × 2 × 3 × 457 × 619. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27156768)

Multiplication

n×y
n×2 54313536
n×3 81470304
n×4 108627072
n×5 135783840

Division

n÷y
n÷2 13578384
n÷3 9052256
n÷3 6789192
n÷5 5431353.6

Exponentiation

ny
n2 737490048205824
n3 2.0027846141434E+22
n4 5.4389157120263E+29
n5 1.4770337216305E+37

Nth Root

y√n
2√n 5211.215597152
3√n 300.57950209253
4√n 72.188749796294
5√n 30.67436750067

Divisors of 27156768

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27156767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27156768 can be divided by 48 positive divisors. The sum of these divisors (counting 27156768) is 1, the average is 0.020833333333333.

Base conversion 27156768

Base System Value
2 Binary 1100111100110000100100000
3 Ternary 1220002201002020
4 Quaternary 1213212010200
5 Quinary 23423004033
6 Senary 2410021440
8 Octal 147460440
10 Decimal 27156768
12 Duodecimal 9117880
16 Hexadecimal 19e6120
20 Vigesimal 89ebi8
36 Base36 g62ao

Cryptographic Hash Functions

md5 9c85f869ecf486c8cafb8a8c73447e27
sha1 6d06d4ecf04115ec93ea0f61061816bc762641f6
sha256 74414e29baec12b6de7515eca231360e32a3c824a9e5e6458223f5475b9b7762
sha512 fb0cc5e7e25d469877101b164f664f798277fd7d7ef10e9e55b7a0a4a3ebd2c4525009cfcc2aa6115560553e4c3a0cbc98fe5c73b74923afb74763e066dabeab
ripemd-160 83e73bebd7f8340f5bd61869888bca576ef61647

27156768 as geometric shapes

Circle

Radius = n
Diameter 54313536
Circumference 170631005.68808
Area 2.316893317539E+15

Sphere

Radius = n
Volume 8.3892445740209E+22
Surface area 9.267573270156E+15
Circumference 170631005.68808

Square

Length = n
Perimeter 108627072
Area 737490048205824
Diagonal 38405469.61582

Cube

Length = n
Surface area 4424940289234944
Volume 2.0027846141434E+22
Space diagonal 47036901.945361

Equilateral Triangle

Length = n
Perimeter 81470304
Area 3.1934255839223E+14
Altitude 23518450.97268

Triangular Pyramid

Length = n
Surface area 3.1934255839223E+14
Volume 2.3603043031948E+21
Height 12801823.205273