13028 (number)

13028 is an even 5-digits composite number following 13027 and preceding 13029. In scientific notation, it is written as 1.3028 × 10^4. The sum of its digits is 14. It has a total of 3 prime factors and 6 positive divisors. There are 6512 positive integers (up to 13028) that are relatively prime to 13028.

Interesting facts

Basic properties

Name

Name thirteen thousand twenty-eight

Notation

Scientific notation 1.3028 × 10^4
Engineering notation 1.3028 × 10^3

Prime Factorization of 13028

Prime Factorization 2 × 2 × 3257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6514
Product of the distinct prime numbers

The prime factorization of 13028 is 2 × 2 × 3257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 37, 71, 352, 481, 7083, 9419, 28241, 38710, 361324, 118603, 4930829, 8443208, 83045058, 67731672, 652212516, 33773778, 7006526733, 4697398454

Basic calculations (n = 13028)

Multiplication

n×y
n×2 26056
n×3 39084
n×4 52112
n×5 65140

Division

n÷y
n÷2 6514
n÷3 4342.6666666667
n÷3 3257
n÷5 2605.6

Exponentiation

ny
n2 169728784
n3 2211226597952
n4 28807860118118656
n5 3.7530880161885E+20

Nth Root

y√n
2√n 114.14026458704
3√n 23.530216148971
4√n 10.683644723925
5√n 6.652357035383

Divisors of 13028

1, 2, 4, 3257, 6514, 13028

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13028 can be divided by 6 positive divisors. The sum of these divisors (counting 13028) is 1, the average is 0.16666666666667.

Base conversion 13028

Base System Value
2 Binary 11001011100100
3 Ternary 122212112
4 Quaternary 3023210
5 Quinary 404103
6 Senary 140152
8 Octal 31344
10 Decimal 13028
12 Duodecimal 7658
16 Hexadecimal 32e4
20 Vigesimal 1cb8
36 Base36 a1w

Cryptographic Hash Functions

md5 3a900dc34f5f470bc5b734222f657d7f
sha1 8aeda23e03ed9c1f99bbedadb04703ec82d2c44a
sha256 c4c9657f2395f95fb90aedbc32dfdda3a24e0985df775cd63b271939896ddaeb
sha512 79de8e01a2514159ebba28dbef024575f3ac9fddc3ac2cd0b6204ceee96a69deeebc0f601d8814b89038ef111045882e381f53e6f518d417dc3703065ddaec88
ripemd-160 1c5257bbcccaacce6910714fe4944ae53c27cbf6

13028 as geometric shapes

Circle

Radius = n
Diameter 26056
Circumference 81857.338181936
Area 533218700.91713

Sphere

Radius = n
Volume 9262364314064.5
Surface area 2132874803.6685
Circumference 81857.338181936

Square

Length = n
Perimeter 52112
Area 169728784
Diagonal 18424.374290597

Cube

Length = n
Surface area 1018372704
Volume 2211226597952
Space diagonal 22565.157921007

Equilateral Triangle

Length = n
Perimeter 39084
Area 73494719.348721
Altitude 11282.578960504

Triangular Pyramid

Length = n
Surface area 73494719.348721
Volume 260595553691.99
Height 6141.4580968656