13123072 (number)

13123072 is an even 8-digits composite number following 13123071 and preceding 13123073. In scientific notation, it is written as 1.3123072 × 10^7. The sum of its digits is 19. It has a total of 12 prime factors and 60 positive divisors. There are 6128640 positive integers (up to 13123072) that are relatively prime to 13123072.

Interesting facts

Basic properties

Name

Name thirteen million one hundred twenty-three thousand seventy-two

Notation

Scientific notation 1.3123072 × 10^7
Engineering notation 1.3123072 × 10^6

Prime Factorization of 13123072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 71 × 19 × 19

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 2698
Product of the distinct prime numbers

The prime factorization of 13123072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 71 × 19 × 19. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13123072)

Multiplication

n×y
n×2 26246144
n×3 39369216
n×4 52492288
n×5 65615360

Division

n÷y
n÷2 6561536
n÷3 4374357.3333333
n÷3 3280768
n÷5 2624614.4

Exponentiation

ny
n2 172215018717184
n3 2.259990090107E+21
n4 2.965801267176E+28
n5 3.8920423566842E+35

Nth Root

y√n
2√n 3622.5780874951
3√n 235.87314833722
4√n 60.187856644801
5√n 26.522050785099

Divisors of 13123072

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13123071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13123072 can be divided by 60 positive divisors. The sum of these divisors (counting 13123072) is 1, the average is 0.016666666666667.

Base conversion 13123072

Base System Value
2 Binary 110010000011111000000000
3 Ternary 220200201110201
4 Quaternary 302003320000
5 Quinary 11324414242
6 Senary 1145134544
8 Octal 62037000
10 Decimal 13123072
12 Duodecimal 448a454
16 Hexadecimal c83e00
20 Vigesimal 4207dc
36 Base36 7t9ts

Cryptographic Hash Functions

md5 3427c0ae05482d9619ce133cab58c165
sha1 cdbb9e987f18f226dc513db0f43152080e11f3fa
sha256 c78de73ef1fba7f00423d86354c904670e8452090df2f1d045ab6a96fec66877
sha512 0312b6033c416620ff8296659920397b3dbe186c0ce986ca9ede8707514e5f38c026f55a7e1117950909f03bd00e67b68614de7a5186dcd771cb8559b3ab910e
ripemd-160 e30e2761b83925e7c9926200f575f4019215b37d

13123072 as geometric shapes

Circle

Radius = n
Diameter 26246144
Circumference 82454693.17546
Area 5.4102943763973E+14

Sphere

Radius = n
Volume 9.4666243523543E+21
Surface area 2.1641177505589E+15
Circumference 82454693.17546

Square

Length = n
Perimeter 52492288
Area 172215018717184
Diagonal 18558826.402399

Cube

Length = n
Surface area 1033290112303104
Volume 2.259990090107E+21
Space diagonal 22729827.455385

Equilateral Triangle

Length = n
Perimeter 39369216
Area 74571290561147
Altitude 11364913.727692

Triangular Pyramid

Length = n
Surface area 74571290561147
Volume 2.6634238635484E+20
Height 6186275.4674662