19001394 (number)

19001394 is an even 8-digits composite number following 19001393 and preceding 19001395. In scientific notation, it is written as 1.9001394 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6302520 positive integers (up to 19001394) that are relatively prime to 19001394.

Interesting facts

Basic properties

Name

Name nineteen million one thousand three hundred ninety-four

Notation

Scientific notation 1.9001394 × 10^7
Engineering notation 1.9001394 × 10^6

Prime Factorization of 19001394

Prime Factorization 2 × 9 × 211 × 5003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19001394
Product of the distinct prime numbers

The prime factorization of 19001394 is 2 × 9 × 211 × 5003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 46, 97, 548, 21, 2225, 9459, 51367, 88870, 779150, 506719, 208685, 3978265, 79472520, 35842051, 657865812, 297131957, 8477998317, 4379577477

Basic calculations (n = 19001394)

Multiplication

n×y
n×2 38002788
n×3 57004182
n×4 76005576
n×5 95006970

Division

n÷y
n÷2 9500697
n÷3 6333798
n÷3 4750348.5
n÷5 3800278.8

Exponentiation

ny
n2 361052973943236
n3 6.8605098127672E+21
n4 1.3035924999326E+29
n5 2.4770074706663E+36

Nth Root

y√n
2√n 4359.0588433743
3√n 266.84669059313
4√n 66.023168989184
5√n 28.559926975049

Divisors of 19001394

1, 2, 9, 18, 211, 422, 1899, 3798, 5003, 10006, 45027, 90054, 1055633, 2111266, 9500697, 19001394

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 -19001393
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 19001394 can be divided by 16 positive divisors. The sum of these divisors (counting 19001394) is 1, the average is 0.0625.

Base conversion 19001394

Base System Value
2 Binary 1001000011111000000110010
3 Ternary 1022202101000100
4 Quaternary 1020133000302
5 Quinary 14331021034
6 Senary 1515133230
8 Octal 110370062
10 Decimal 19001394
12 Duodecimal 6444216
16 Hexadecimal 121f032
20 Vigesimal 5if39e
36 Base36 bb9ki

Cryptographic Hash Functions

md5 82620493ff3d4d951400b229ca7f99e9
sha1 37c6b9686189790e638614ca05a698cffc43b8a5
sha256 3049ab693ca89329cc00ec06ab81cfd3a33886f7243bda550d41e6a0c141ee57
sha512 c1218cb0b93061dad5a7008e86b25ba71250ea8013473b7e7e81250a104a946ee94e12310b9e1129d1a2580e158ac345e03e466d750780e3158a71007fffdfee
ripemd-160 9321fff28f67300765d55dffadb9dd1d35fbb085

19001394 as geometric shapes

Circle

Radius = n
Diameter 38002788
Circumference 119389279.59673
Area 1.1342813704968E+15

Sphere

Radius = n
Volume 2.873723630356E+22
Surface area 4.5371254819873E+15
Circumference 119389279.59673

Square

Length = n
Perimeter 76005576
Area 361052973943236
Diagonal 26872029.098795

Cube

Length = n
Surface area 2166317843659416
Volume 6.8605098127672E+21
Space diagonal 32911379.822634

Equilateral Triangle

Length = n
Perimeter 57004182
Area 1.5634052377338E+14
Altitude 16455689.911317

Triangular Pyramid

Length = n
Surface area 1.5634052377338E+14
Volume 8.0851883516742E+20
Height 8957343.0329316