Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

27728051 (number)

27728051 is an odd 8-digits composite number following 27728050 and preceding 27728052. In scientific notation, it is written as 2.7728051 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 25523712 positive integers (up to 27728051) that are relatively prime to 27728051.

Interesting facts

27728051 has 8 divisors, whose sum is 29944320
The reverse of 27728051 is 15082772
Previous prime number is 383

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	2.7728051 × 10^7
Engineering notation	2.7728051 × 10^6

Prime Factorization of 27728051

Prime Factorization 13 × 383 × 5569

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	27728051	Product of the distinct prime numbers

The prime factorization of 27728051 is 13 × 383 × 5569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 25, 32, 62, 547, 4, 1291, 73556, 78584, 98982, 370020, 4663269, 389103, 45062243, 68515025, 997780482, 30990328, 4404336495, 1630650155

Basic calculations (n = 27728051)

Multiplication

n×y

n×2	55456102
n×3	83184153
n×4	110912204
n×5	138640255

Division

n÷y

n÷2	13864025.5
n÷3	9242683.6666667
n÷3	6932012.75
n÷5	5545610.2

Exponentiation

n^y

n²	768844812258601
n³	2.1318568165392E+22
n⁴	5.9112234533696E+29
n⁵	1.6390670538743E+37

Nth Root

^y√n

²√n	5265.743157428
³√n	302.67260508854
⁴√n	72.565440517012
⁵√n	30.8023512406

Divisors of 27728051

1, 13, 383, 4979, 5569, 72397, 2132927, 27728051

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-27728050	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27728051 can be divided by 8 positive divisors. The sum of these divisors (counting 27728051) is 1, the average is 0.125.

Base conversion 27728051

Base	System	Value
2	Binary	1101001110001100010110011
3	Ternary	1221011201201212
4	Quaternary	1221301202303
5	Quinary	24044244201
6	Senary	2430150335
8	Octal	151614263
10	Decimal	27728051
12	Duodecimal	93523ab
16	Hexadecimal	1a718b3
20	Vigesimal	8d602b
36	Base36	gib3n

Cryptographic Hash Functions

md5	20b0e3ac181c121c22c30fa1e69ae1d6
sha1	a33f919413af904ce8b167eb260afe44d5f99472
sha256	7232ade5a43abac86837f7403f42784a576d7af808a15161b0bacd8700453969
sha512	fe8e8884bde63cb26819b070ddfa9b5e58b55a3940bde81a00adf336a4937d47fe6edc0801b562b5b3210da6739f7e2dee0f6ff70eb9d20ce141d2f517aa42e1
ripemd-160	36283d3585ac8dcf5a77c90fd0a923934111bd91

27728051 as geometric shapes

Circle

Radius = n

Diameter	55456102
Circumference	174220482.63993
Area	2.4153972139422E+15

Sphere

Radius = n

Volume	8.9299009511265E+22
Surface area	9.661588855769E+15
Circumference	174220482.63993

Square

Length = n

Perimeter	110912204
Area	768844812258601
Diagonal	39213385.782373

Cube

Length = n

Surface area	4613068873551606
Volume	2.1318568165392E+22
Space diagonal	48026393.126861

Equilateral Triangle

Length = n

Perimeter	83184153
Area	3.3291956949191E+14
Altitude	24013196.563431

Triangular Pyramid

Length = n

Surface area	3.3291956949191E+14
Volume	2.5124173524894E+21
Height	13071128.594124