19005426 (number)

19005426 is an even 8-digits composite number following 19005425 and preceding 19005427. In scientific notation, it is written as 1.9005426 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 5759160 positive integers (up to 19005426) that are relatively prime to 19005426.

Interesting facts

Basic properties

Name

Name nineteen million five thousand four hundred twenty-six

Notation

Scientific notation 1.9005426 × 10^7
Engineering notation 1.9005426 × 10^6

Prime Factorization of 19005426

Prime Factorization 2 × 3 × 3 × 11 × 95987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6335142
Product of the distinct prime numbers

The prime factorization of 19005426 is 2 × 3 × 3 × 11 × 95987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 66, 85, 486, 621, 7555, 3734, 26067, 50702, 671671, 938267, 2663137, 2443451, 59292297, 1745326, 975691912, 421027123, 139025167, 7291309316

Basic calculations (n = 19005426)

Multiplication

n×y
n×2 38010852
n×3 57016278
n×4 76021704
n×5 95027130

Division

n÷y
n÷2 9502713
n÷3 6335142
n÷3 4751356.5
n÷5 3801085.2

Exponentiation

ny
n2 361206217441476
n3 6.8648780363239E+21
n4 1.3046993151838E+29
n5 2.4796366286976E+36

Nth Root

y√n
2√n 4359.5213039966
3√n 266.86556376568
4√n 66.026671156409
5√n 28.561138926686

Divisors of 19005426

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 95987, 191974, 287961, 575922, 863883, 1055857, 1727766, 2111714, 3167571, 6335142, 9502713, 19005426

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19005425
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19005426 can be divided by 24 positive divisors. The sum of these divisors (counting 19005426) is 1, the average is 0.041666666666667.

Base conversion 19005426

Base System Value
2 Binary 1001000011111111111110010
3 Ternary 1022202120112200
4 Quaternary 1020133333302
5 Quinary 14331133201
6 Senary 1515204030
8 Octal 110377762
10 Decimal 19005426
12 Duodecimal 6446616
16 Hexadecimal 121fff2
20 Vigesimal 5ifdb6
36 Base36 bbcoi

Cryptographic Hash Functions

md5 3fee38b531782b4b07d832abfe0401a8
sha1 504f3113af904955d74e65717a1a199b93aa49e4
sha256 0b6c56b89e91ec16ce1054425b73f270bd7bc2f16b35532c2c740730aa12a653
sha512 89d4e40a8c2a16348b4903061e064dd32a608856336c9a302e7b23720363c3bbd17536ada6b91b6ab2d7ad8b107e19bdfcaeaa38ae56d88dbb0a4bc56546b8b3
ripemd-160 dafccd19e4ec0d684610e12348afde225c1d4ef8

19005426 as geometric shapes

Circle

Radius = n
Diameter 38010852
Circumference 119414613.39989
Area 1.1347627991451E+15

Sphere

Radius = n
Volume 2.8755533875607E+22
Surface area 4.5390511965804E+15
Circumference 119414613.39989

Square

Length = n
Perimeter 76021704
Area 361206217441476
Diagonal 26877731.207878

Cube

Length = n
Surface area 2167237304648856
Volume 6.8648780363239E+21
Space diagonal 32918363.451491

Equilateral Triangle

Length = n
Perimeter 57016278
Area 1.564068801546E+14
Altitude 16459181.725745

Triangular Pyramid

Length = n
Surface area 1.564068801546E+14
Volume 8.0903363525053E+20
Height 8959243.7359594