20012620 (number)

20012620 is an even 8-digits composite number following 20012619 and preceding 20012621. In scientific notation, it is written as 2.0012620 × 10^7. The sum of its digits is 13. It has a total of 5 prime factors and 24 positive divisors. There are 7984512 positive integers (up to 20012620) that are relatively prime to 20012620.

Interesting facts

Basic properties

Name

Name twenty million twelve thousand six hundred twenty

Notation

Scientific notation 2.0012620 × 10^7
Engineering notation 2.0012620 × 10^6

Prime Factorization of 20012620

Prime Factorization 2 × 2 × 5 × 479 × 2089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10006310
Product of the distinct prime numbers

The prime factorization of 20012620 is 2 × 2 × 5 × 479 × 2089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 63, 6, 45, 353, 8106, 5883, 26937, 64862, 632096, 951249, 7103972, 7832187, 22693707, 72727039, 742761384, 523826556, 4892116497, 506201421

Basic calculations (n = 20012620)

Multiplication

n×y
n×2 40025240
n×3 60037860
n×4 80050480
n×5 100063100

Division

n÷y
n÷2 10006310
n÷3 6670873.3333333
n÷3 5003155
n÷5 4002524

Exponentiation

ny
n2 400504959264400
n3 8.0151535578739E+21
n4 1.6040422239538E+29
n5 3.2101087491942E+36

Nth Root

y√n
2√n 4473.5466913848
3√n 271.49884290562
4√n 66.884577380625
5√n 28.857638573972

Divisors of 20012620

1, 2, 4, 5, 10, 20, 479, 958, 1916, 2089, 2395, 4178, 4790, 8356, 9580, 10445, 20890, 41780, 1000631, 2001262, 4002524, 5003155, 10006310, 20012620

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20012619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20012620 can be divided by 24 positive divisors. The sum of these divisors (counting 20012620) is 1, the average is 0.041666666666667.

Base conversion 20012620

Base System Value
2 Binary 1001100010101111001001100
3 Ternary 1101122202011011
4 Quaternary 1030111321030
5 Quinary 20110400440
6 Senary 1552535004
8 Octal 114257114
10 Decimal 20012620
12 Duodecimal 6851464
16 Hexadecimal 1315e4c
20 Vigesimal 651bb0
36 Base36 bwxu4

Cryptographic Hash Functions

md5 db5486b7abbf0ba719ea02774bce0539
sha1 a9ae0c8f9b070edd4034ab52c2876d8c0fb430f1
sha256 73d5716255ba081a152177164cf63ef37f036572d25eb056a4e886e3bae2cfa9
sha512 ead0d57924c3c121f44f584c6ac501e4d3a8e029b833bcc85b2f1610692da2f9fdc5ed9be34d96622743d0218ba664ea4b93c8997b6aa88198977088175dbda4
ripemd-160 c02522dff8f63374cb324c20d5607bb2c946f3f5

20012620 as geometric shapes

Circle

Radius = n
Diameter 40025240
Circumference 125742999.94217
Area 1.2582234377513E+15

Sphere

Radius = n
Volume 3.3573796713081E+22
Surface area 5.0328937510053E+15
Circumference 125742999.94217

Square

Length = n
Perimeter 80050480
Area 400504959264400
Diagonal 28302118.622619

Cube

Length = n
Surface area 2403029755586400
Volume 8.0151535578739E+21
Space diagonal 34662874.632569

Equilateral Triangle

Length = n
Perimeter 60037860
Area 1.7342373453231E+14
Altitude 17331437.316285

Triangular Pyramid

Length = n
Surface area 1.7342373453231E+14
Volume 9.4459490550402E+20
Height 9434039.540873