20238312 (number)

20238312 is an even 8-digits composite number following 20238311 and preceding 20238313. In scientific notation, it is written as 2.0238312 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 6726720 positive integers (up to 20238312) that are relatively prime to 20238312.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-eight thousand three hundred twelve

Notation

Scientific notation 2.0238312 × 10^7
Engineering notation 2.0238312 × 10^6

Prime Factorization of 20238312

Prime Factorization 2 × 2 × 2 × 3 × 421 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5059578
Product of the distinct prime numbers

The prime factorization of 20238312 is 2 × 2 × 2 × 3 × 421 × 2003. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 76, 21, 568, 344, 4232, 772, 35744, 45884, 491728, 645304, 4675756, 7087862, 95036374, 21449732, 505370375, 121652037, 9896196177, 112975624

Basic calculations (n = 20238312)

Multiplication

n×y
n×2 40476624
n×3 60714936
n×4 80953248
n×5 101191560

Division

n÷y
n÷2 10119156
n÷3 6746104
n÷3 5059578
n÷5 4047662.4

Exponentiation

ny
n2 409589272609344
n3 8.289395490921E+21
n4 1.6776337223665E+29
n5 3.3952474694975E+36

Nth Root

y√n
2√n 4498.7011458864
3√n 272.51563807795
4√n 67.07235753935
5√n 28.922435243125

Divisors of 20238312

1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2003, 2526, 3368, 4006, 5052, 6009, 8012, 10104, 12018, 16024, 24036, 48072, 843263, 1686526, 2529789, 3373052, 5059578, 6746104, 10119156, 20238312

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 -20238311
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 20238312 can be divided by 32 positive divisors. The sum of these divisors (counting 20238312) is 1, the average is 0.03125.

Base conversion 20238312

Base System Value
2 Binary 1001101001100111111101000
3 Ternary 1102002012202010
4 Quaternary 1031030333220
5 Quinary 20140111222
6 Senary 2001435520
8 Octal 115147750
10 Decimal 20238312
12 Duodecimal 693bba0
16 Hexadecimal 134cfe8
20 Vigesimal 669ffc
36 Base36 c1rzc

Cryptographic Hash Functions

md5 7bb1b2e6dda15d00d0fb90b63570f0c9
sha1 363d8855390e89ac62d49257fbb64c5a5021cdd4
sha256 8c7c452c54e4f330c06d351e4b7888ee2a5a2ef412b478664b7c44df68361f6c
sha512 06e908bdc9852fea68ee543cf5610576f2282b2a049cfe280ad86eb3cc61baf33e4b2669a086713faac440a138bb4b083ec9ccc2c95a0445b20f413b2028c782
ripemd-160 67239000221d8c32443ba08e202019d659ee733e

20238312 as geometric shapes

Circle

Radius = n
Diameter 40476624
Circumference 127161064.60052
Area 1.2867626498187E+15

Sphere

Radius = n
Volume 3.472253863597E+22
Surface area 5.1470505992748E+15
Circumference 127161064.60052

Square

Length = n
Perimeter 80953248
Area 409589272609344
Diagonal 28621295.309938

Cube

Length = n
Surface area 2457535635656064
Volume 8.289395490921E+21
Space diagonal 35053784.643431

Equilateral Triangle

Length = n
Perimeter 60714936
Area 1.7735735759864E+14
Altitude 17526892.321715

Triangular Pyramid

Length = n
Surface area 1.7735735759864E+14
Volume 9.7691462726123E+20
Height 9540431.7699794