13444890 (number)

13444890 is an even 8-digits composite number following 13444889 and preceding 13444891. In scientific notation, it is written as 1.3444890 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 3531264 positive integers (up to 13444890) that are relatively prime to 13444890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3444890 × 10^7
Engineering notation 1.3444890 × 10^6

Prime Factorization of 13444890

Prime Factorization 2 × 15 × 6689 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13444890
Product of the distinct prime numbers

The prime factorization of 13444890 is 2 × 15 × 6689 × 67. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 64, 81, 16, 221, 3967, 4549, 5635, 58189, 76444, 470434, 4725904, 2389193, 39919670, 52015288, 192286985, 215392948, 4933028524, 7574293098

Basic calculations (n = 13444890)

Multiplication

n×y
n×2 26889780
n×3 40334670
n×4 53779560
n×5 67224450

Division

n÷y
n÷2 6722445
n÷3 4481630
n÷3 3361222.5
n÷5 2688978

Exponentiation

ny
n2 180765067112100
n3 2.4303664431648E+21
n4 3.2676009488042E+28
n5 4.3932535320568E+35

Nth Root

y√n
2√n 3666.727423739
3√n 237.78570971169
4√n 60.553508764885
5√n 26.650873671209

Divisors of 13444890

1, 2, 15, 30, 67, 134, 1005, 2010, 6689, 13378, 100335, 200670, 448163, 896326, 6722445, 13444890

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 -13444889
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 13444890 can be divided by 16 positive divisors. The sum of these divisors (counting 13444890) is 1, the average is 0.0625.

Base conversion 13444890

Base System Value
2 Binary 110011010010011100011010
3 Ternary 221022001220220
4 Quaternary 303102130122
5 Quinary 11420214030
6 Senary 1200100510
8 Octal 63223432
10 Decimal 13444890
12 Duodecimal 4604736
16 Hexadecimal cd271a
20 Vigesimal 440c4a
36 Base36 80656

Cryptographic Hash Functions

md5 56b60af4ed45b1f4d4ce052d9914a002
sha1 27bc99c75d57fbfbca0dc0402e9d196676448512
sha256 ec4ea79fbbc2c3b8f2e680d1be3709a395ffef8f3c2710b41329a0b2b4e397b1
sha512 2d733a7b6aa9a8943ae452a84af5b7bb13efb1733c319aad453c39abb6f650ccd9656e0edf6c9211bdc2bb720d8466f4cdc2e4f7277930c74ad84c7d632ddd24
ripemd-160 1b0fa7809347730b73728c02cef1463a44965aa2

13444890 as geometric shapes

Circle

Radius = n
Diameter 26889780
Circumference 84476735.304646
Area 5.6789020686504E+14

Sphere

Radius = n
Volume 1.018029515117E+22
Surface area 2.2715608274602E+15
Circumference 84476735.304646

Square

Length = n
Perimeter 53779560
Area 180765067112100
Diagonal 19013945.782614

Cube

Length = n
Surface area 1084590402672600
Volume 2.4303664431648E+21
Space diagonal 23287232.582175

Equilateral Triangle

Length = n
Perimeter 40334670
Area 78273570117939
Altitude 11643616.291087

Triangular Pyramid

Length = n
Surface area 78273570117939
Volume 2.8642143212168E+20
Height 6337981.9275381