20089812 (number)

20089812 is an even 8-digits composite number following 20089811 and preceding 20089813. In scientific notation, it is written as 2.0089812 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 6696600 positive integers (up to 20089812) that are relatively prime to 20089812.

Interesting facts

Basic properties

Name

Name twenty million eighty-nine thousand eight hundred twelve

Notation

Scientific notation 2.0089812 × 10^7
Engineering notation 2.0089812 × 10^6

Prime Factorization of 20089812

Prime Factorization 2 × 2 × 3 × 1674151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10044906
Product of the distinct prime numbers

The prime factorization of 20089812 is 2 × 2 × 3 × 1674151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 81, 63, 683, 929, 4808, 8903, 62665, 77411, 552559, 781498, 3809469, 8031516, 11234375, 14811086, 164035984, 380983061, 9152321692, 6143315438

Basic calculations (n = 20089812)

Multiplication

n×y
n×2 40179624
n×3 60269436
n×4 80359248
n×5 100449060

Division

n÷y
n÷2 10044906
n÷3 6696604
n÷3 5022453
n÷5 4017962.4

Exponentiation

ny
n2 403600546195344
n3 8.1082590961618E+21
n4 1.6289340088918E+29
n5 3.2724977999043E+36

Nth Root

y√n
2√n 4482.1659942488
3√n 271.84746710217
4√n 66.948980531811
5√n 28.879866047562

Divisors of 20089812

1, 2, 3, 4, 6, 12, 1674151, 3348302, 5022453, 6696604, 10044906, 20089812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20089811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20089812 can be divided by 12 positive divisors. The sum of these divisors (counting 20089812) is 1, the average is 0.083333333333333.

Base conversion 20089812

Base System Value
2 Binary 1001100101000101111010100
3 Ternary 1101210200001010
4 Quaternary 1030220233110
5 Quinary 20120333222
6 Senary 1554332220
8 Octal 114505724
10 Decimal 20089812
12 Duodecimal 688a070
16 Hexadecimal 1328bd4
20 Vigesimal 65b4ac
36 Base36 bylec

Cryptographic Hash Functions

md5 b465aa31bd915a6744b5855e51a42b35
sha1 3f4c5c17600f3d6069eec12ce653dda099961cfe
sha256 53469190a4a8f07feba1046954ddde353a6c4189e1de1f2695794e7a786b2254
sha512 4fc42a0f0b4adc7f94500e689fcec6024020c809924b65e6a53d5b2b2f709c14287235e06db1724b79a71afb104102beaf7543fc76893ae94fab40c4e9b7bf19
ripemd-160 b5de4ecbbbac8856146edafe779f2e745f68fcd0

20089812 as geometric shapes

Circle

Radius = n
Diameter 40179624
Circumference 126228011.5824
Area 1.2679485109121E+15

Sphere

Radius = n
Volume 3.3963796279873E+22
Surface area 5.0717940436485E+15
Circumference 126228011.5824

Square

Length = n
Perimeter 80359248
Area 403600546195344
Diagonal 28411284.595926

Cube

Length = n
Surface area 2421603277172064
Volume 8.1082590961618E+21
Space diagonal 34796575.098507

Equilateral Triangle

Length = n
Perimeter 60269436
Area 1.7476416299322E+14
Altitude 17398287.549253

Triangular Pyramid

Length = n
Surface area 1.7476416299322E+14
Volume 9.5556749841892E+20
Height 9470428.1986419