19004942 (number)

19004942 is an even 8-digits composite number following 19004941 and preceding 19004943. In scientific notation, it is written as 1.9004942 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8553720 positive integers (up to 19004942) that are relatively prime to 19004942.

Interesting facts

Basic properties

Name

Name nineteen million four thousand nine hundred forty-two

Notation

Scientific notation 1.9004942 × 10^7
Engineering notation 1.9004942 × 10^6

Prime Factorization of 19004942

Prime Factorization 2 × 11 × 103 × 8387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19004942
Product of the distinct prime numbers

The prime factorization of 19004942 is 2 × 11 × 103 × 8387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 69, 64, 392, 34, 3669, 402, 92704, 66337, 345754, 520550, 3196950, 1029872, 24481500, 53583238, 289640008, 593493644, 7474132183, 9830849322

Basic calculations (n = 19004942)

Multiplication

n×y
n×2 38009884
n×3 57014826
n×4 76019768
n×5 95024710

Division

n÷y
n÷2 9502471
n÷3 6334980.6666667
n÷3 4751235.5
n÷5 3800988.4

Exponentiation

ny
n2 361187820423364
n3 6.8643535782524E+21
n4 1.3045664162218E+29
n5 2.4793209075443E+36

Nth Root

y√n
2√n 4359.4657929613
3√n 266.86329837703
4√n 66.026250786799
5√n 28.560993455261

Divisors of 19004942

1, 2, 11, 22, 103, 206, 1133, 2266, 8387, 16774, 92257, 184514, 863861, 1727722, 9502471, 19004942

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 -19004941
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 19004942 can be divided by 16 positive divisors. The sum of these divisors (counting 19004942) is 1, the average is 0.0625.

Base conversion 19004942

Base System Value
2 Binary 1001000011111111000001110
3 Ternary 1022202112212202
4 Quaternary 1020133320032
5 Quinary 14331124232
6 Senary 1515201502
8 Octal 110377016
10 Decimal 19004942
12 Duodecimal 6446292
16 Hexadecimal 121fe0e
20 Vigesimal 5ifc72
36 Base36 bbcb2

Cryptographic Hash Functions

md5 9c6562f06594ffa406e08db4f1126f9e
sha1 9a0fd667c251c74d79428a49b86348046c584ebc
sha256 86e16e8cc34bdf8f3c5c283ff413b438f7508420996ac191dbb71085faca12ce
sha512 e96fda3f9f2c8107191eb799b49e76dbb48083ac89ebe8eae4147610e9f4df349dd2427ce6f0e3dee7a3b639856f8e59ddcee32fc047cdeae7c99444f0987ec9
ripemd-160 0807832b875e269f6de9d6a8eb985e55c38b15a4

19004942 as geometric shapes

Circle

Radius = n
Diameter 38009884
Circumference 119411572.3382
Area 1.1347050032081E+15

Sphere

Radius = n
Volume 2.8753337030774E+22
Surface area 4.5388200128326E+15
Circumference 119411572.3382

Square

Length = n
Perimeter 76019768
Area 361187820423364
Diagonal 26877046.728514

Cube

Length = n
Surface area 2167126922540184
Volume 6.8643535782524E+21
Space diagonal 32917525.1389

Equilateral Triangle

Length = n
Perimeter 57014826
Area 1.5639891401208E+14
Altitude 16458762.56945

Triangular Pyramid

Length = n
Surface area 1.5639891401208E+14
Volume 8.0897182727407E+20
Height 8959015.5761714