13441728 (number)

13441728 is an even 8-digits composite number following 13441727 and preceding 13441729. In scientific notation, it is written as 1.3441728 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 28 positive divisors. There are 4480512 positive integers (up to 13441728) that are relatively prime to 13441728.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-one thousand seven hundred twenty-eight

Notation

Scientific notation 1.3441728 × 10^7
Engineering notation 1.3441728 × 10^6

Prime Factorization of 13441728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 70009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 420054
Product of the distinct prime numbers

The prime factorization of 13441728 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 70009. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 9, 50, 32, 568, 980, 1550, 7300, 95426, 92881, 117762, 428792, 8554594, 4124465, 91376939, 22166003, 633790111, 118007229, 7753247156, 7361255008

Basic calculations (n = 13441728)

Multiplication

n×y
n×2 26883456
n×3 40325184
n×4 53766912
n×5 67208640

Division

n÷y
n÷2 6720864
n÷3 4480576
n÷3 3360432
n÷5 2688345.6

Exponentiation

ny
n2 180680051625984
n3 2.4286521089824E+21
n4 3.2645281055568E+28
n5 4.388089884325E+35

Nth Root

y√n
2√n 3666.2962237113
3√n 237.76706725435
4√n 60.549948172656
5√n 26.649619990573

Divisors of 13441728

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 70009, 140018, 210027, 280036, 420054, 560072, 840108, 1120144, 1680216, 2240288, 3360432, 4480576, 6720864, 13441728

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13441727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13441728 can be divided by 28 positive divisors. The sum of these divisors (counting 13441728) is 1, the average is 0.035714285714286.

Base conversion 13441728

Base System Value
2 Binary 110011010001101011000000
3 Ternary 221021220120210
4 Quaternary 303101223000
5 Quinary 11420113403
6 Senary 1200034120
8 Octal 63215300
10 Decimal 13441728
12 Duodecimal 4602940
16 Hexadecimal cd1ac0
20 Vigesimal 440468
36 Base36 803pc

Cryptographic Hash Functions

md5 b3718ef20e70d894b68eadd2948c0bc2
sha1 44cbdb333ba19b2cd9ccf68a23b94b0adb216c46
sha256 3c884740138792136e93190c313feef89c8e3a2d0ba10bb9d230012871e3ef18
sha512 d5d8326c65117664d2f1290355607dd58e504d386188ba76af083347f9bc289ad7e4ded7eee9ad48c1e6b9149af7e7750a01a5978fa537b4d8550cff19394647
ripemd-160 06e090a3abd3340e6d0b1cf03f85c5e3a8074c31

13441728 as geometric shapes

Circle

Radius = n
Diameter 26883456
Circumference 84456867.872704
Area 5.6762312283842E+14

Sphere

Radius = n
Volume 1.0173114164939E+22
Surface area 2.2704924913537E+15
Circumference 84456867.872704

Square

Length = n
Perimeter 53766912
Area 180680051625984
Diagonal 19009474.03933

Cube

Length = n
Surface area 1084080309755904
Volume 2.4286521089824E+21
Space diagonal 23281755.837521

Equilateral Triangle

Length = n
Perimeter 40325184
Area 78236757332593
Altitude 11640877.918761

Triangular Pyramid

Length = n
Surface area 78236757332593
Volume 2.8621939590075E+20
Height 6336491.3464434