13440038 (number)

13440038 is an even 8-digits composite number following 13440037 and preceding 13440039. In scientific notation, it is written as 1.3440038 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 6702696 positive integers (up to 13440038) that are relatively prime to 13440038.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty thousand thirty-eight

Notation

Scientific notation 1.3440038 × 10^7
Engineering notation 1.3440038 × 10^6

Prime Factorization of 13440038

Prime Factorization 2 × 397 × 16927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13440038
Product of the distinct prime numbers

The prime factorization of 13440038 is 2 × 397 × 16927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 86, 56, 201, 16, 9028, 9386, 32417, 98239, 352978, 44166, 5183772, 2351981, 53476154, 46691538, 128660592, 850944427, 9642105425, 7184631704

Basic calculations (n = 13440038)

Multiplication

n×y
n×2 26880076
n×3 40320114
n×4 53760152
n×5 67200190

Division

n÷y
n÷2 6720019
n÷3 4480012.6666667
n÷3 3360009.5
n÷5 2688007.6

Exponentiation

ny
n2 180634621441444
n3 2.4277361762886E+21
n4 3.2628866463294E+28
n5 4.3853320516359E+35

Nth Root

y√n
2√n 3666.0657386359
3√n 237.75710218674
4√n 60.548044878723
5√n 26.648949836811

Divisors of 13440038

1, 2, 397, 794, 16927, 33854, 6720019, 13440038

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 -13440037
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 13440038 can be divided by 8 positive divisors. The sum of these divisors (counting 13440038) is 1, the average is 0.125.

Base conversion 13440038

Base System Value
2 Binary 110011010001010000100110
3 Ternary 221021211021012
4 Quaternary 303101100212
5 Quinary 11420040123
6 Senary 1200022222
8 Octal 63212046
10 Decimal 13440038
12 Duodecimal 4601972
16 Hexadecimal cd1426
20 Vigesimal 44001i
36 Base36 802ee

Cryptographic Hash Functions

md5 b1244b4504d6b55643d429ad6c14189d
sha1 33991d170a920e5e08334d028476b4d84bb7c1d2
sha256 222f37e570eb518046aa75bf7481846aef579f5cf64977f2481ad8bd0696d6e3
sha512 b52d1bf28fb195ae6f9ee54ae212de049e5e1c4ef49cdd015f26ffee854a577d80752a338a3bc28d4d684b6ba23e53f1013d16a7bacdae8bc9e4afccf769aff2
ripemd-160 b4b5d021da03718055b0a31dbc6b0f440de5345c

13440038 as geometric shapes

Circle

Radius = n
Diameter 26880076
Circumference 84446249.289535
Area 5.6748039970441E+14

Sphere

Radius = n
Volume 1.0169277515043E+22
Surface area 2.2699215988177E+15
Circumference 84446249.289535

Square

Length = n
Perimeter 53760152
Area 180634621441444
Diagonal 19007084.01841

Cube

Length = n
Surface area 1083807728648664
Volume 2.4277361762886E+21
Space diagonal 23278828.671656

Equilateral Triangle

Length = n
Perimeter 40320114
Area 78217085485638
Altitude 11639414.335828

Triangular Pyramid

Length = n
Surface area 78217085485638
Volume 2.861114521976E+20
Height 6335694.6728033