13144791 (number)

13144791 is an odd 8-digits composite number following 13144790 and preceding 13144792. In scientific notation, it is written as 1.3144791 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7497600 positive integers (up to 13144791) that are relatively prime to 13144791.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-four thousand seven hundred ninety-one

Notation

Scientific notation 1.3144791 × 10^7
Engineering notation 1.3144791 × 10^6

Prime Factorization of 13144791

Prime Factorization 3 × 17 × 11 × 23431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13144791
Product of the distinct prime numbers

The prime factorization of 13144791 is 3 × 17 × 11 × 23431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 23, 100, 264, 330, 9037, 7063, 15847, 51460, 913993, 898935, 9960676, 8525056, 70740348, 30395625, 954748878, 676140460, 9718694777, 2344979670

Basic calculations (n = 13144791)

Multiplication

n×y
n×2 26289582
n×3 39434373
n×4 52579164
n×5 65723955

Division

n÷y
n÷2 6572395.5
n÷3 4381597
n÷3 3286197.75
n÷5 2628958.2

Exponentiation

ny
n2 172785530433681
n3 2.2712296853749E+21
n4 2.9854839527249E+28
n5 3.9243562592422E+35

Nth Root

y√n
2√n 3625.5745751536
3√n 236.00320186214
4√n 60.212744291832
5√n 26.530823905604

Divisors of 13144791

1, 3, 11, 17, 33, 51, 187, 561, 23431, 70293, 257741, 398327, 773223, 1194981, 4381597, 13144791

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13144790
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13144791 can be divided by 16 positive divisors. The sum of these divisors (counting 13144791) is 1, the average is 0.0625.

Base conversion 13144791

Base System Value
2 Binary 110010001001001011010111
3 Ternary 220201211021010
4 Quaternary 302021023113
5 Quinary 11331113131
6 Senary 1145423303
8 Octal 62111327
10 Decimal 13144791
12 Duodecimal 449ab33
16 Hexadecimal c892d7
20 Vigesimal 4231jb
36 Base36 7tql3

Cryptographic Hash Functions

md5 0dff46faafa512013d929f38eedb2be7
sha1 6c278e05e6e0a15ffab60673ee7a4d36b549855d
sha256 0c1dc6e07d9ed45c75bdb0ae8488c450d77b617e89792ad49145bd8cb2f8a14b
sha512 55c2f3e3d4c89cd0b7ffcfddf44247c6911f1d8727932e91ebfe7a9085da6e13a199e08e09187daf773697ee8f57b5ea50307312ba5d0ea7f547280833bd0707
ripemd-160 20ae57a099705c02904664c4c3c36e885a7ca98b

13144791 as geometric shapes

Circle

Radius = n
Diameter 26289582
Circumference 82591157.677146
Area 5.4282175305707E+14

Sphere

Radius = n
Volume 9.5137046589184E+21
Surface area 2.1712870122283E+15
Circumference 82591157.677146

Square

Length = n
Perimeter 52579164
Area 172785530433681
Diagonal 18589541.70676

Cube

Length = n
Surface area 1036713182602086
Volume 2.2712296853749E+21
Space diagonal 22767445.866874

Equilateral Triangle

Length = n
Perimeter 39434373
Area 74818329380968
Altitude 11383722.933437

Triangular Pyramid

Length = n
Surface area 74818329380968
Volume 2.6766698536013E+20
Height 6196513.9022533