20184838 (number)

20184838 is an even 8-digits composite number following 20184837 and preceding 20184839. In scientific notation, it is written as 2.0184838 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 9805536 positive integers (up to 20184838) that are relatively prime to 20184838.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-four thousand eight hundred thirty-eight

Notation

Scientific notation 2.0184838 × 10^7
Engineering notation 2.0184838 × 10^6

Prime Factorization of 20184838

Prime Factorization 2 × 109 × 53 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20184838
Product of the distinct prime numbers

The prime factorization of 20184838 is 2 × 109 × 53 × 1747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 11, 99, 538, 441, 3274, 5655, 34180, 94610, 153768, 138561, 8424231, 9084569, 15788507, 86256158, 271189691, 392115494, 7876134029, 2343589536

Basic calculations (n = 20184838)

Multiplication

n×y
n×2 40369676
n×3 60554514
n×4 80739352
n×5 100924190

Division

n÷y
n÷2 10092419
n÷3 6728279.3333333
n÷3 5046209.5
n÷5 4036967.6

Exponentiation

ny
n2 407427685086244
n3 8.2238618201809E+21
n4 1.6599731857474E+29
n5 3.3506289838654E+36

Nth Root

y√n
2√n 4492.7539438523
3√n 272.27541127987
4√n 67.028008651998
5√n 28.907135197575

Divisors of 20184838

1, 2, 53, 106, 109, 218, 1747, 3494, 5777, 11554, 92591, 185182, 190423, 380846, 10092419, 20184838

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 -20184837
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 20184838 can be divided by 16 positive divisors. The sum of these divisors (counting 20184838) is 1, the average is 0.0625.

Base conversion 20184838

Base System Value
2 Binary 1001100111111111100000110
3 Ternary 1101222111101121
4 Quaternary 1030333330012
5 Quinary 20131403323
6 Senary 2000344154
8 Octal 114777406
10 Decimal 20184838
12 Duodecimal 691505a
16 Hexadecimal 133ff06
20 Vigesimal 66321i
36 Base36 c0mpy

Cryptographic Hash Functions

md5 f7575ab8f0e6f867c3f63f3709d0fd1e
sha1 bfdb3f7c2a6f404cbc4f93e6dbe585e30b8ddd25
sha256 9eac666d02817d07118c805340dd9312b07e54aa8007a66e9bf06c6539d1cf51
sha512 53570418ff18603e354421b54d11ad85545a11415ff26832dcfeb4b7a39c1764f78a7f1e23894edcc41cb8a76427ffdd760318f3d7cec95ca792222442d273e9
ripemd-160 d84aff114fdd961d6b29c6c3931ea97203217597

20184838 as geometric shapes

Circle

Radius = n
Diameter 40369676
Circumference 126825077.5494
Area 1.279971822336E+15

Sphere

Radius = n
Volume 3.444803183789E+22
Surface area 5.1198872893442E+15
Circumference 126825077.5494

Square

Length = n
Perimeter 80739352
Area 407427685086244
Diagonal 28545671.653904

Cube

Length = n
Surface area 2444566110517464
Volume 8.2238618201809E+21
Space diagonal 34961164.958547

Equilateral Triangle

Length = n
Perimeter 60554514
Area 1.7642136274489E+14
Altitude 17480582.479273

Triangular Pyramid

Length = n
Surface area 1.7642136274489E+14
Volume 9.691914100985E+20
Height 9515223.8846346