19006442 (number)

19006442 is an even 8-digits composite number following 19006441 and preceding 19006443. In scientific notation, it is written as 1.9006442 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 7075584 positive integers (up to 19006442) that are relatively prime to 19006442.

Interesting facts

Basic properties

Name

Name nineteen million six thousand four hundred forty-two

Notation

Scientific notation 1.9006442 × 10^7
Engineering notation 1.9006442 × 10^6

Prime Factorization of 19006442

Prime Factorization 2 × 91 × 17 × 6143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19006442
Product of the distinct prime numbers

The prime factorization of 19006442 is 2 × 91 × 17 × 6143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 75, 100, 365, 940, 1750, 7634, 98789, 32751, 918061, 262980, 6912677, 7982590, 28626774, 36835672, 272346151, 754180713, 8795800468, 958803773

Basic calculations (n = 19006442)

Multiplication

n×y
n×2 38012884
n×3 57019326
n×4 76025768
n×5 95032210

Division

n÷y
n÷2 9503221
n÷3 6335480.6666667
n÷3 4751610.5
n÷5 3801288.4

Exponentiation

ny
n2 361244837499364
n3 6.8659790517311E+21
n4 1.3049783261994E+29
n5 2.4802994868166E+36

Nth Root

y√n
2√n 4359.6378289945
3√n 266.87031908453
4√n 66.02755355906
5√n 28.561444286815

Divisors of 19006442

1, 2, 17, 34, 91, 182, 1547, 3094, 6143, 12286, 104431, 208862, 559013, 1118026, 9503221, 19006442

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 -19006441
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 19006442 can be divided by 16 positive divisors. The sum of these divisors (counting 19006442) is 1, the average is 0.0625.

Base conversion 19006442

Base System Value
2 Binary 1001000100000001111101010
3 Ternary 1022202121221022
4 Quaternary 1020200033222
5 Quinary 14331201232
6 Senary 1515212442
8 Octal 110401752
10 Decimal 19006442
12 Duodecimal 6447122
16 Hexadecimal 12203ea
20 Vigesimal 5ifg22
36 Base36 bbdgq

Cryptographic Hash Functions

md5 72069db636595965bcc4b0b5f8489e53
sha1 d5ebdd30f34679adf90282e1676eddd0bc295f70
sha256 bfe4616681dbb1ec55296ce8ff0cfd7c4bad218f396f85443169087b6678e3ee
sha512 f697263114c40d7f114f3a33de93e36c5da8722b957881e8f19ccd42e1c2bbe93ac21111eef008d767b7a4a85f354fbedc33c07db5a9a0748f23fa368f9c3341
ripemd-160 dbb7dbb2c8dc441bc8936eaca3e12d4ae8b266ac

19006442 as geometric shapes

Circle

Radius = n
Diameter 38012884
Circumference 119420997.11616
Area 1.1348841276352E+15

Sphere

Radius = n
Volume 2.876014579816E+22
Surface area 4.539536510541E+15
Circumference 119420997.11616

Square

Length = n
Perimeter 76025768
Area 361244837499364
Diagonal 26879168.048858

Cube

Length = n
Surface area 2167469024996184
Volume 6.8659790517311E+21
Space diagonal 32920123.215111

Equilateral Triangle

Length = n
Perimeter 57019326
Area 1.5642360313022E+14
Altitude 16460061.607556

Triangular Pyramid

Length = n
Surface area 1.5642360313022E+14
Volume 8.0916339116064E+20
Height 8959722.6829525