19004940 (number)

19004940 is an even 8-digits composite number following 19004939 and preceding 19004941. In scientific notation, it is written as 1.9004940 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 4800384 positive integers (up to 19004940) that are relatively prime to 19004940.

Interesting facts

Basic properties

Name

Name nineteen million four thousand nine hundred forty

Notation

Scientific notation 1.9004940 × 10^7
Engineering notation 1.9004940 × 10^6

Prime Factorization of 19004940

Prime Factorization 2 × 2 × 9 × 95 × 5557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9502470
Product of the distinct prime numbers

The prime factorization of 19004940 is 2 × 2 × 9 × 95 × 5557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 91, 10, 571, 729, 4263, 7653, 54026, 5614, 548719, 395009, 1803310, 9541513, 77337405, 54440832, 641310517, 150175948, 8372393606, 2596398107

Basic calculations (n = 19004940)

Multiplication

n×y
n×2 38009880
n×3 57014820
n×4 76019760
n×5 95024700

Division

n÷y
n÷2 9502470
n÷3 6334980
n÷3 4751235
n÷5 3800988

Exponentiation

ny
n2 361187744403600
n3 6.8643514111258E+21
n4 1.3045658670736E+29
n5 2.4793196029782E+36

Nth Root

y√n
2√n 4359.4655635754
3√n 266.86328901584
4√n 66.026249049718
5√n 28.560992854133

Divisors of 19004940

1, 2, 4, 9, 18, 36, 95, 190, 380, 855, 1710, 3420, 5557, 11114, 22228, 50013, 100026, 200052, 527915, 1055830, 2111660, 4751235, 9502470, 19004940

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 -19004939
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 19004940 can be divided by 24 positive divisors. The sum of these divisors (counting 19004940) is 1, the average is 0.041666666666667.

Base conversion 19004940

Base System Value
2 Binary 1001000011111111000001100
3 Ternary 1022202112212200
4 Quaternary 1020133320030
5 Quinary 14331124230
6 Senary 1515201500
8 Octal 110377014
10 Decimal 19004940
12 Duodecimal 6446290
16 Hexadecimal 121fe0c
20 Vigesimal 5ifc70
36 Base36 bbcb0

Cryptographic Hash Functions

md5 a9867b9c71b299047e36b1fc6be5815f
sha1 f30c374d426a5e6b7f606201c1740f0101662880
sha256 88aaae4bd2c2f7fe8ac8767d7eb714429486439bcda3cc776b605b23c2fdf394
sha512 6c13816137a09070c426c71954ce6b11161add4b9ce39df9b7031d7117bb2ae504e314e793e3d594661de590c0cfbf28f284464ddf896969dbe85e8239b5a03b
ripemd-160 6d9f6cf410f8dfaf39ee36380c4c3aca64b50c66

19004940 as geometric shapes

Circle

Radius = n
Diameter 38009880
Circumference 119411559.77183
Area 1.134704764385E+15

Sphere

Radius = n
Volume 2.8753327953135E+22
Surface area 4.5388190575401E+15
Circumference 119411559.77183

Square

Length = n
Perimeter 76019760
Area 361187744403600
Diagonal 26877043.900087

Cube

Length = n
Surface area 2167126466421600
Volume 6.8643514111258E+21
Space diagonal 32917521.674798

Equilateral Triangle

Length = n
Perimeter 57014820
Area 1.5639888109456E+14
Altitude 16458760.837399

Triangular Pyramid

Length = n
Surface area 1.5639888109456E+14
Volume 8.0897157187574E+20
Height 8959014.6333623