20189533 (number)

20189533 is an odd 8-digits composite number following 20189532 and preceding 20189534. In scientific notation, it is written as 2.0189533 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 15132096 positive integers (up to 20189533) that are relatively prime to 20189533.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand five hundred thirty-three

Notation

Scientific notation 2.0189533 × 10^7
Engineering notation 2.0189533 × 10^6

Prime Factorization of 20189533

Prime Factorization 13 × 19 × 7 × 11677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20189533
Product of the distinct prime numbers

The prime factorization of 20189533 is 13 × 19 × 7 × 11677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 30, 90, 312, 949, 3242, 3624, 80497, 65590, 606515, 179635, 1251509, 6371153, 39975237, 53074046, 250210140, 273170225, 2896190404, 4636789332

Basic calculations (n = 20189533)

Multiplication

n×y
n×2 40379066
n×3 60568599
n×4 80758132
n×5 100947665

Division

n÷y
n÷2 10094766.5
n÷3 6729844.3333333
n÷3 5047383.25
n÷5 4037906.6

Exponentiation

ny
n2 407617242758089
n3 8.2296017740334E+21
n4 1.6615181659371E+29
n5 3.3545275841286E+36

Nth Root

y√n
2√n 4493.2764214991
3√n 272.29652009358
4√n 67.031905996317
5√n 28.908479834318

Divisors of 20189533

1, 7, 13, 19, 91, 133, 247, 1729, 11677, 81739, 151801, 221863, 1062607, 1553041, 2884219, 20189533

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 -20189532
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 20189533 can be divided by 16 positive divisors. The sum of these divisors (counting 20189533) is 1, the average is 0.0625.

Base conversion 20189533

Base System Value
2 Binary 1001101000001000101011101
3 Ternary 1101222201211111
4 Quaternary 1031001011131
5 Quinary 20132031113
6 Senary 2000422021
8 Octal 115010535
10 Decimal 20189533
12 Duodecimal 6917911
16 Hexadecimal 134115d
20 Vigesimal 663dgd
36 Base36 c0qcd

Cryptographic Hash Functions

md5 e8fa25ced191e9c2497141885edee3b6
sha1 c0972c99a2b0efba941480bc8541ba641ed3d09c
sha256 35a896d0348e51d92d8ef540990cfdb89ad5f8292b34b75efaf7375a686c8c29
sha512 acb62a8a7f98ed7560259a43e9072d484763fb51bc9c72c8274a8f72f8a8578bfe731912adb5c92d25254bd275a35473255e7eca542d8af87f2ec161b01908fd
ripemd-160 79d835a1e7e11e16f00268c9b6d49ebb569fc9af

20189533 as geometric shapes

Circle

Radius = n
Diameter 40379066
Circumference 126854577.10442
Area 1.2805673353253E+15

Sphere

Radius = n
Volume 3.4472075300364E+22
Surface area 5.1222693413014E+15
Circumference 126854577.10442

Square

Length = n
Perimeter 80758132
Area 407617242758089
Diagonal 28552311.386579

Cube

Length = n
Surface area 2445703456548534
Volume 8.2296017740334E+21
Space diagonal 34969296.937088

Equilateral Triangle

Length = n
Perimeter 60568599
Area 1.7650344362454E+14
Altitude 17484648.468544

Triangular Pyramid

Length = n
Surface area 1.7650344362454E+14
Volume 9.6986787014732E+20
Height 9517437.1288597