16441389 (number)

16441389 is an odd 8-digits composite number following 16441388 and preceding 16441390. In scientific notation, it is written as 1.6441389 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 10484232 positive integers (up to 16441389) that are relatively prime to 16441389.

Interesting facts

Basic properties

Name

Name sixteen million four hundred forty-one thousand three hundred eighty-nine

Notation

Scientific notation 1.6441389 × 10^7
Engineering notation 1.6441389 × 10^6

Prime Factorization of 16441389

Prime Factorization 3 × 3 × 23 × 79427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5480463
Product of the distinct prime numbers

The prime factorization of 16441389 is 3 × 3 × 23 × 79427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 26, 22, 310, 682, 56, 1454, 58016, 44664, 405905, 144370, 1021452, 5602265, 77130632, 72930747, 828809793, 676307986, 5201180528, 2444348675

Basic calculations (n = 16441389)

Multiplication

n×y
n×2 32882778
n×3 49324167
n×4 65765556
n×5 82206945

Division

n÷y
n÷2 8220694.5
n÷3 5480463
n÷3 4110347.25
n÷5 3288277.8

Exponentiation

ny
n2 270319272249321
n3 4.444424309248E+21
n4 7.3072508949403E+28
n5 1.2014135448431E+36

Nth Root

y√n
2√n 4054.7982687182
3√n 254.28037013615
4√n 63.677297906854
5√n 27.745189855163

Divisors of 16441389

1, 3, 9, 23, 69, 207, 79427, 238281, 714843, 1826821, 5480463, 16441389

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 -16441388
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 16441389 can be divided by 12 positive divisors. The sum of these divisors (counting 16441389) is 1, the average is 0.083333333333333.

Base conversion 16441389

Base System Value
2 Binary 111110101110000000101101
3 Ternary 1010221022100100
4 Quaternary 332232000231
5 Quinary 13202111024
6 Senary 1344221313
8 Octal 76560055
10 Decimal 16441389
12 Duodecimal 560a839
16 Hexadecimal fae02d
20 Vigesimal 52f399
36 Base36 9se99

Cryptographic Hash Functions

md5 0246eaffd19f98b4206a5680622f936f
sha1 62e92f27fcf9b7caf43e18f9f7265f0c42e86698
sha256 9606b30e7f01dd8bb32b4dfb57c3a78285b9e5ee82e435e3c5e2e576118bc362
sha512 a173868dd20eee2277162567fa8f0b089dcac1a8362780d0825d763da083f80178dfc5e12ead7689a978aa6807a9723e45ef4b4d7521d100f3cf68b53fc6c20f
ripemd-160 dfd6ead42855824b3d7637c760aeb818c9f7a25d

16441389 as geometric shapes

Circle

Radius = n
Diameter 32882778
Circumference 103304293.79442
Area 8.4923303982221E+14

Sphere

Radius = n
Volume 1.8616761012493E+22
Surface area 3.3969321592888E+15
Circumference 103304293.79442

Square

Length = n
Perimeter 65765556
Area 270319272249321
Diagonal 23251635.308052

Cube

Length = n
Surface area 1621915633495926
Volume 4.444424309248E+21
Space diagonal 28477321.095004

Equilateral Triangle

Length = n
Perimeter 49324167
Area 1.1705167845022E+14
Altitude 14238660.547502

Triangular Pyramid

Length = n
Surface area 1.1705167845022E+14
Volume 5.2378042792327E+20
Height 7750545.1026839