19004538 (number)

19004538 is an even 8-digits composite number following 19004537 and preceding 19004539. In scientific notation, it is written as 1.9004538 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 4983552 positive integers (up to 19004538) that are relatively prime to 19004538.

Interesting facts

Basic properties

Name

Name nineteen million four thousand five hundred thirty-eight

Notation

Scientific notation 1.9004538 × 10^7
Engineering notation 1.9004538 × 10^6

Prime Factorization of 19004538

Prime Factorization 2 × 3 × 119 × 43 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19004538
Product of the distinct prime numbers

The prime factorization of 19004538 is 2 × 3 × 119 × 43 × 619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 49, 70, 450, 917, 1109, 3155, 33061, 90281, 879975, 215035, 8991395, 3185830, 16182524, 93376486, 268647352, 901589647, 3406366132, 5151941033

Basic calculations (n = 19004538)

Multiplication

n×y
n×2 38009076
n×3 57013614
n×4 76018152
n×5 95022690

Division

n÷y
n÷2 9502269
n÷3 6334846
n÷3 4751134.5
n÷5 3800907.6

Exponentiation

ny
n2 361172464593444
n3 6.8639158279198E+21
n4 1.304455491805E+29
n5 2.4790573963317E+36

Nth Root

y√n
2√n 4359.4194567626
3√n 266.86140740333
4√n 66.025899893622
5√n 28.56087202643

Divisors of 19004538

1, 2, 3, 6, 43, 86, 119, 129, 238, 258, 357, 619, 714, 1238, 1857, 3714, 5117, 10234, 15351, 26617, 30702, 53234, 73661, 79851, 147322, 159702, 220983, 441966, 3167423, 6334846, 9502269, 19004538

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 -19004537
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 19004538 can be divided by 32 positive divisors. The sum of these divisors (counting 19004538) is 1, the average is 0.03125.

Base conversion 19004538

Base System Value
2 Binary 1001000011111110001111010
3 Ternary 1022202112022210
4 Quaternary 1020133301322
5 Quinary 14331121123
6 Senary 1515155550
8 Octal 110376172
10 Decimal 19004538
12 Duodecimal 6445bb6
16 Hexadecimal 121fc7a
20 Vigesimal 5ifb6i
36 Base36 bbbzu

Cryptographic Hash Functions

md5 05db75d83a700ccfe33b4d2cfe87aca0
sha1 2cc00a98f2a080d1dca5a2571591f451f499d824
sha256 72c41ce6a33bdd87634de37b4a5a0fa77b0f339b256d9817480450d4818a0893
sha512 2070430e5f2c5c92a32b3667aa06de53b81684627659d39cd8d16a0f06c068ec0dd4048b4fe3c91613d6d41416d6fc23703483a6bc33a8605df394a9a61aa49b
ripemd-160 7e45ac93cc78c32645c6a86f9e533e1b2f97b811

19004538 as geometric shapes

Circle

Radius = n
Diameter 38009076
Circumference 119409033.93134
Area 1.1346567614457E+15

Sphere

Radius = n
Volume 2.8751503386469E+22
Surface area 4.5386270457827E+15
Circumference 119409033.93134

Square

Length = n
Perimeter 76018152
Area 361172464593444
Diagonal 26876475.386235

Cube

Length = n
Surface area 2167034787560664
Volume 6.8639158279198E+21
Space diagonal 32916825.390373

Equilateral Triangle

Length = n
Perimeter 57013614
Area 1.5639226474268E+14
Altitude 16458412.695187

Triangular Pyramid

Length = n
Surface area 1.5639226474268E+14
Volume 8.0892023790262E+20
Height 8958825.128745