20132390 (number)

20132390 is an even 8-digits composite number following 20132389 and preceding 20132391. In scientific notation, it is written as 2.0132390 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8037120 positive integers (up to 20132390) that are relatively prime to 20132390.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-two thousand three hundred ninety

Notation

Scientific notation 2.0132390 × 10^7
Engineering notation 2.0132390 × 10^6

Prime Factorization of 20132390

Prime Factorization 2 × 5 × 599 × 3361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20132390
Product of the distinct prime numbers

The prime factorization of 20132390 is 2 × 5 × 599 × 3361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 73, 90, 408, 253, 5316, 4396, 40701, 55103, 73230, 583777, 721848, 2476657, 23611139, 30162901, 971531684, 318989091, 161373133, 5705273763

Basic calculations (n = 20132390)

Multiplication

n×y
n×2 40264780
n×3 60397170
n×4 80529560
n×5 100661950

Division

n÷y
n÷2 10066195
n÷3 6710796.6666667
n÷3 5033097.5
n÷5 4026478

Exponentiation

ny
n2 405313127112100
n3 8.1599219471404E+21
n4 1.6427873100939E+29
n5 3.3073234813861E+36

Nth Root

y√n
2√n 4486.9131928309
3√n 272.03938119243
4√n 66.984425001868
5√n 28.892097180668

Divisors of 20132390

1, 2, 5, 10, 599, 1198, 2995, 3361, 5990, 6722, 16805, 33610, 2013239, 4026478, 10066195, 20132390

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 -20132389
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 20132390 can be divided by 16 positive divisors. The sum of these divisors (counting 20132390) is 1, the average is 0.0625.

Base conversion 20132390

Base System Value
2 Binary 1001100110011001000100110
3 Ternary 1101212211110002
4 Quaternary 1030303020212
5 Quinary 20123214030
6 Senary 1555301302
8 Octal 114631046
10 Decimal 20132390
12 Duodecimal 68aa832
16 Hexadecimal 1333226
20 Vigesimal 65gaja
36 Base36 bzi92

Cryptographic Hash Functions

md5 aecb0eb9a698acd85de4f6f7e6379cb3
sha1 064a3aa95b1658a504613922324bf15bb6f6c2ce
sha256 4b0bce7c0ab0ee8ec29313d6f37944572fd47a12832b51a16920249256264fe9
sha512 a6d49570fb1c55b825a44e2b2459fc76d584c713c8395b5b1106235afeda8e0d296df9b5c693f7d54fb3562baec28d738bdacb13221e407bad6f1de248c0204a
ripemd-160 18e2a13d79eed3eabbab6ca524bbe6ef63e38a9b

20132390 as geometric shapes

Circle

Radius = n
Diameter 40264780
Circumference 126495537.04641
Area 1.2733287425389E+15

Sphere

Radius = n
Volume 3.4180201124003E+22
Surface area 5.0933149701555E+15
Circumference 126495537.04641

Square

Length = n
Perimeter 80529560
Area 405313127112100
Diagonal 28471498.980984

Cube

Length = n
Surface area 2431878762672600
Volume 8.1599219471404E+21
Space diagonal 34870322.357792

Equilateral Triangle

Length = n
Perimeter 60397170
Area 1.7550573228319E+14
Altitude 17435161.178896

Triangular Pyramid

Length = n
Surface area 1.7550573228319E+14
Volume 9.6165602379598E+20
Height 9490499.6603282