19009995 (number)

19009995 is an odd 8-digits composite number following 19009994 and preceding 19009996. In scientific notation, it is written as 1.9009995 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 9451008 positive integers (up to 19009995) that are relatively prime to 19009995.

Interesting facts

Basic properties

Name

Name nineteen million nine thousand nine hundred ninety-five

Notation

Scientific notation 1.9009995 × 10^7
Engineering notation 1.9009995 × 10^6

Prime Factorization of 19009995

Prime Factorization 15 × 17 × 587 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19009995
Product of the distinct prime numbers

The prime factorization of 19009995 is 15 × 17 × 587 × 127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 90, 16, 589, 192, 474, 3721, 42498, 19365, 199791, 292281, 2832169, 151927, 58982045, 25264562, 631767313, 943508422, 5529770225, 3311288546

Basic calculations (n = 19009995)

Multiplication

n×y
n×2 38019990
n×3 57029985
n×4 76039980
n×5 95049975

Division

n÷y
n÷2 9504997.5
n÷3 6336665
n÷3 4752498.75
n÷5 3801999

Exponentiation

ny
n2 361379909900025
n3 6.8698302802999E+21
n4 1.3059543927935E+29
n5 2.4826186477233E+36

Nth Root

y√n
2√n 4360.0452979298
3√n 266.88694732679
4√n 66.030639084669
5√n 28.562512042941

Divisors of 19009995

1, 15, 17, 127, 255, 587, 1905, 2159, 8805, 9979, 32385, 74549, 149685, 1118235, 1267333, 19009995

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 -19009994
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 19009995 can be divided by 16 positive divisors. The sum of these divisors (counting 19009995) is 1, the average is 0.0625.

Base conversion 19009995

Base System Value
2 Binary 1001000100001000111001011
3 Ternary 1022202210210220
4 Quaternary 1020201013023
5 Quinary 14331304440
6 Senary 1515241123
8 Octal 110410713
10 Decimal 19009995
12 Duodecimal 64491a3
16 Hexadecimal 12211cb
20 Vigesimal 5ig4jf
36 Base36 bbg7f

Cryptographic Hash Functions

md5 4a2ade317e96aa98497fdf6aa46165d4
sha1 79a5918a843b0bb5dc8d08b2b5ebf1fff1537fd6
sha256 f515f7f286db311d6ba321de1f6d3a1af7227f5d141d583a0ee87df632382a95
sha512 0d6245ef44751fe963dc7ee69aa7f8f6e49b2f662e0721c7f00fa27b7a92ae51e7cf3971a032244d1e48b4c7f463b94cdc92f48a101f7c2605720a024e9a5a2a
ripemd-160 b6342b0c77368dcddb7019094f7d460a43348397

19009995 as geometric shapes

Circle

Radius = n
Diameter 38019990
Circumference 119443321.27356
Area 1.1353084700969E+15

Sphere

Radius = n
Volume 2.8776277786665E+22
Surface area 4.5412338803874E+15
Circumference 119443321.27356

Square

Length = n
Perimeter 76039980
Area 361379909900025
Diagonal 26884192.749645

Cube

Length = n
Surface area 2168279459400150
Volume 6.8698302802999E+21
Space diagonal 32926277.19163

Equilateral Triangle

Length = n
Perimeter 57029985
Area 1.5648209119538E+14
Altitude 16463138.595815

Triangular Pyramid

Length = n
Surface area 1.5648209119538E+14
Volume 8.0961726280013E+20
Height 8961397.5832149