13144446 (number)

13144446 is an even 8-digits composite number following 13144445 and preceding 13144447. In scientific notation, it is written as 1.3144446 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 3753792 positive integers (up to 13144446) that are relatively prime to 13144446.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-four thousand four hundred forty-six

Notation

Scientific notation 1.3144446 × 10^7
Engineering notation 1.3144446 × 10^6

Prime Factorization of 13144446

Prime Factorization 2 × 7 × 9 × 7 × 7 × 2129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 268254
Product of the distinct prime numbers

The prime factorization of 13144446 is 2 × 7 × 9 × 7 × 7 × 2129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 8, 66, 406, 658, 1645, 8266, 27754, 70337, 946739, 210239, 6212026, 783256, 31055539, 20414265, 209901155, 807196836, 9523154577, 345867001

Basic calculations (n = 13144446)

Multiplication

n×y
n×2 26288892
n×3 39433338
n×4 52577784
n×5 65722230

Division

n÷y
n÷2 6572223
n÷3 4381482
n÷3 3286111.5
n÷5 2628889.2

Exponentiation

ny
n2 172776460646916
n3 2.2710508570445E+21
n4 2.9851705353675E+28
n5 3.923841290293E+35

Nth Root

y√n
2√n 3625.5269961759
3√n 236.00113711987
4√n 60.212349199943
5√n 26.530684637808

Divisors of 13144446

1, 2, 7, 9, 14, 18, 49, 63, 98, 126, 343, 441, 686, 882, 2129, 3087, 4258, 6174, 14903, 19161, 29806, 38322, 104321, 134127, 208642, 268254, 730247, 938889, 1460494, 1877778, 6572223, 13144446

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13144445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13144446 can be divided by 32 positive divisors. The sum of these divisors (counting 13144446) is 1, the average is 0.03125.

Base conversion 13144446

Base System Value
2 Binary 110010001001000101111110
3 Ternary 220201210210100
4 Quaternary 302021011332
5 Quinary 11331110241
6 Senary 1145421530
8 Octal 62110576
10 Decimal 13144446
12 Duodecimal 449a8a6
16 Hexadecimal c8917e
20 Vigesimal 423126
36 Base36 7tqbi

Cryptographic Hash Functions

md5 90a2d7252a26b5f9d8bb55aefecd322b
sha1 795dfc24419f97a8820c60f282178675dab751ab
sha256 78128c7056c924e7e8de9a8468d0d8fc986f9e5b476489a9683cb86fc7c4de02
sha512 24279757ca3a25d21608ead64d3c7faa1ee6225c17d31fb716639567fdc9ff606f6c1a4cb3bd8896b21ee049c9a7ea3e54be106c898748ee2ac4d5bfe00957fd
ripemd-160 54093176c6ccd759f027c691f430f8e2887f9180

13144446 as geometric shapes

Circle

Radius = n
Diameter 26288892
Circumference 82588989.978215
Area 5.427932594816E+14

Sphere

Radius = n
Volume 9.5129555845598E+21
Surface area 2.1711730379264E+15
Circumference 82588989.978215

Square

Length = n
Perimeter 52577784
Area 172776460646916
Diagonal 18589053.803081

Cube

Length = n
Surface area 1036658763881496
Volume 2.2710508570445E+21
Space diagonal 22766848.309345

Equilateral Triangle

Length = n
Perimeter 39433338
Area 74814402048096
Altitude 11383424.154673

Triangular Pyramid

Length = n
Surface area 74814402048096
Volume 2.6764591023928E+20
Height 6196351.2676936