19989110 (number)

19989110 is an even 8-digits composite number following 19989109 and preceding 19989111. In scientific notation, it is written as 1.9989110 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 7280640 positive integers (up to 19989110) that are relatively prime to 19989110.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-nine thousand one hundred ten

Notation

Scientific notation 1.9989110 × 10^7
Engineering notation 1.9989110 × 10^6

Prime Factorization of 19989110

Prime Factorization 2 × 5 × 17 × 31 × 3793

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19989110
Product of the distinct prime numbers

The prime factorization of 19989110 is 2 × 5 × 17 × 31 × 3793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 99, 39, 276, 797, 1963, 7946, 82062, 13500, 146866, 423220, 8340296, 3529184, 35423546, 32241956, 277588278, 297410766, 6676282315, 6609515348

Basic calculations (n = 19989110)

Multiplication

n×y
n×2 39978220
n×3 59967330
n×4 79956440
n×5 99945550

Division

n÷y
n÷2 9994555
n÷3 6663036.6666667
n÷3 4997277.5
n÷5 3997822

Exponentiation

ny
n2 399564518592100
n3 7.9869391142345E+21
n4 1.5965180451774E+29
n5 3.1912974822035E+36

Nth Root

y√n
2√n 4470.9182502032
3√n 271.39248603514
4√n 66.864925410885
5√n 28.850855233154

Divisors of 19989110

1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 3793, 5270, 7586, 18965, 37930, 64481, 117583, 128962, 235166, 322405, 587915, 644810, 1175830, 1998911, 3997822, 9994555, 19989110

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19989109
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19989110 can be divided by 32 positive divisors. The sum of these divisors (counting 19989110) is 1, the average is 0.03125.

Base conversion 19989110

Base System Value
2 Binary 1001100010000001001110110
3 Ternary 1101121112220102
4 Quaternary 1030100021312
5 Quinary 20104122420
6 Senary 1552234102
8 Octal 114201166
10 Decimal 19989110
12 Duodecimal 683b932
16 Hexadecimal 1310276
20 Vigesimal 64icfa
36 Base36 bwfp2

Cryptographic Hash Functions

md5 f43aded1f8a30c2cc0cdf09194f308ee
sha1 a0d3fd6d9bd0d61750e5c03c5aaf1993b53408c6
sha256 c7627db6c4fb248ff95ba80502b21bed8d4b5c6ab5ebea108c484efa24636843
sha512 04c3d8eb57814749b868a8c5328878a1eee7ca5c531391ddb207442a3684c677afa8b3cceca7d6a576e1b8a63d802a5624ee691a8198a511af6738f2a1e018d6
ripemd-160 c5350589d1250ce5d285dac55fbbababbf80760d

19989110 as geometric shapes

Circle

Radius = n
Diameter 39978220
Circumference 125595282.2556
Area 1.2552689562441E+15

Sphere

Radius = n
Volume 3.3455612327931E+22
Surface area 5.0210758249763E+15
Circumference 125595282.2556

Square

Length = n
Perimeter 79956440
Area 399564518592100
Diagonal 28268870.461768

Cube

Length = n
Surface area 2397387111552600
Volume 7.9869391142345E+21
Space diagonal 34622154.118083

Equilateral Triangle

Length = n
Perimeter 59967330
Area 1.7301651177583E+14
Altitude 17311077.059042

Triangular Pyramid

Length = n
Surface area 1.7301651177583E+14
Volume 9.4126980143322E+20
Height 9422956.8205892