13444868 (number)

13444868 is an even 8-digits composite number following 13444867 and preceding 13444869. In scientific notation, it is written as 1.3444868 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 6683232 positive integers (up to 13444868) that are relatively prime to 13444868.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-four thousand eight hundred sixty-eight

Notation

Scientific notation 1.3444868 × 10^7
Engineering notation 1.3444868 × 10^6

Prime Factorization of 13444868

Prime Factorization 2 × 2 × 173 × 19429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6722434
Product of the distinct prime numbers

The prime factorization of 13444868 is 2 × 2 × 173 × 19429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 84, 84, 456, 215, 121, 4467, 66897, 97764, 113493, 110908, 7963171, 7859940, 95383589, 49611862, 325847640, 747547199, 8914642869, 4446176156

Basic calculations (n = 13444868)

Multiplication

n×y
n×2 26889736
n×3 40334604
n×4 53779472
n×5 67224340

Division

n÷y
n÷2 6722434
n÷3 4481622.6666667
n÷3 3361217
n÷5 2688973.6

Exponentiation

ny
n2 180764475537424
n3 2.4303545126899E+21
n4 3.267579561632E+28
n5 4.393217588564E+35

Nth Root

y√n
2√n 3666.7244237875
3√n 237.78558001462
4√n 60.553483993801
5√n 26.650864949388

Divisors of 13444868

1, 2, 4, 173, 346, 692, 19429, 38858, 77716, 3361217, 6722434, 13444868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13444867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13444868 can be divided by 12 positive divisors. The sum of these divisors (counting 13444868) is 1, the average is 0.083333333333333.

Base conversion 13444868

Base System Value
2 Binary 110011010010011100000100
3 Ternary 221022001220002
4 Quaternary 303102130010
5 Quinary 11420213433
6 Senary 1200100432
8 Octal 63223404
10 Decimal 13444868
12 Duodecimal 4604718
16 Hexadecimal cd2704
20 Vigesimal 440c38
36 Base36 8064k

Cryptographic Hash Functions

md5 a04153413a6c97c95a1004ab021c227a
sha1 e22190cdcc726bf29bebff8937307d0299cd71c0
sha256 550c44c382d39ca7dd93542a5247d89e84935870e2df1312c775445f849e1919
sha512 043c1966b7bea77d8e8488837540e1171bf0092606f897b8df3c1b75967900b7cc26e43c77afbbbb4fce3715a3429ffe1302fe6ed37d34bff6df4407a88b5def
ripemd-160 06db9120a8c40e0a2070fe06cc4b29aca94b918f

13444868 as geometric shapes

Circle

Radius = n
Diameter 26889736
Circumference 84476597.074569
Area 5.6788834837838E+14

Sphere

Radius = n
Volume 1.0180245176914E+22
Surface area 2.2715533935135E+15
Circumference 84476597.074569

Square

Length = n
Perimeter 53779472
Area 180764475537424
Diagonal 19013914.669916

Cube

Length = n
Surface area 1084586853224544
Volume 2.4303545126899E+21
Space diagonal 23287194.477057

Equilateral Triangle

Length = n
Perimeter 40334604
Area 78273313958590
Altitude 11643597.238528

Triangular Pyramid

Length = n
Surface area 78273313958590
Volume 2.8642002610173E+20
Height 6337971.5566387