20218032 (number)

20218032 is an even 8-digits composite number following 20218031 and preceding 20218033. In scientific notation, it is written as 2.0218032 × 10^7. The sum of its digits is 18. It has a total of 8 prime factors and 60 positive divisors. There are 6340608 positive integers (up to 20218032) that are relatively prime to 20218032.

Interesting facts

Basic properties

Name

Name twenty million two hundred eighteen thousand thirty-two

Notation

Scientific notation 2.0218032 × 10^7
Engineering notation 2.0218032 × 10^6

Prime Factorization of 20218032

Prime Factorization 2 × 2 × 2 × 2 × 3 × 51 × 3 × 2753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 842418
Product of the distinct prime numbers

The prime factorization of 20218032 is 2 × 2 × 2 × 2 × 3 × 51 × 3 × 2753. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 1, 87, 31, 879, 512, 572, 5045, 68049, 53042, 676322, 183962, 9980713, 3458076, 31841713, 16203577, 390378958, 528442679, 1321465047, 6798228810

Basic calculations (n = 20218032)

Multiplication

n×y
n×2 40436064
n×3 60654096
n×4 80872128
n×5 101090160

Division

n÷y
n÷2 10109016
n÷3 6739344
n÷3 5054508
n÷5 4043606.4

Exponentiation

ny
n2 408768817953024
n3 8.2645010419764E+21
n4 1.6709194653071E+29
n5 3.3782703219002E+36

Nth Root

y√n
2√n 4496.4465970364
3√n 272.42458199631
4√n 67.055548592465
5√n 28.916636516134

Divisors of 20218032

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 51, 72, 102, 144, 153, 204, 306, 408, 459, 612, 816, 918, 1224, 1836, 2448, 2753, 3672, 5506, 7344, 8259, 11012, 16518, 22024, 24777, 33036, 44048, 49554, 66072, 99108, 132144, 140403, 198216, 280806, 396432, 421209, 561612, 842418, 1123224, 1263627, 1684836, 2246448, 2527254, 3369672, 5054508, 6739344, 10109016, 20218032

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20218031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20218032 can be divided by 60 positive divisors. The sum of these divisors (counting 20218032) is 1, the average is 0.016666666666667.

Base conversion 20218032

Base System Value
2 Binary 1001101001000000010110000
3 Ternary 1102001011221000
4 Quaternary 1031020002300
5 Quinary 20133434112
6 Senary 2001202000
8 Octal 115100260
10 Decimal 20218032
12 Duodecimal 6930300
16 Hexadecimal 13480b0
20 Vigesimal 66751c
36 Base36 c1cc0

Cryptographic Hash Functions

md5 93e54f31f80ef31a627204b704ebb2aa
sha1 0aae29fad52a69966a4d5f27d829d67f28ce465f
sha256 ec7be4b6e2e2f38b23ca0244c86f7af7b29e17f9a2df93a2405cb2bd0b5f8f0a
sha512 f89c536d1d2a9822d4bf3537fa03f6e80b4500421d99c28c6bac733b673f61403a4641e0ab996a9a8f93060008205f1f1d884db9c7f5c1a7b0f5da164fb25dd8
ripemd-160 212a0dff6cb17c7be29d0e4c854b77d8ddb03cd8

20218032 as geometric shapes

Circle

Radius = n
Diameter 40436064
Circumference 127033641.60249
Area 1.2841851154978E+15

Sphere

Radius = n
Volume 3.4618261012078E+22
Surface area 5.1367404619912E+15
Circumference 127033641.60249

Square

Length = n
Perimeter 80872128
Area 408768817953024
Diagonal 28592615.058893

Cube

Length = n
Surface area 2452612907718144
Volume 8.2645010419764E+21
Space diagonal 35018658.653053

Equilateral Triangle

Length = n
Perimeter 60654096
Area 1.7700209031113E+14
Altitude 17509329.326527

Triangular Pyramid

Length = n
Surface area 1.7700209031113E+14
Volume 9.7398078831747E+20
Height 9530871.6862977