20774620 (number)

20774620 is an even 8-digits composite number following 20774619 and preceding 20774621. In scientific notation, it is written as 2.0774620 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 8309840 positive integers (up to 20774620) that are relatively prime to 20774620.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-four thousand six hundred twenty

Notation

Scientific notation 2.0774620 × 10^7
Engineering notation 2.0774620 × 10^6

Prime Factorization of 20774620

Prime Factorization 2 × 2 × 5 × 1038731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10387310
Product of the distinct prime numbers

The prime factorization of 20774620 is 2 × 2 × 5 × 1038731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 27, 42, 117, 964, 1621, 3553, 37002, 40609, 435888, 569136, 8742286, 2919885, 78886439, 95301324, 433203280, 15713706, 443615822, 2698737099

Basic calculations (n = 20774620)

Multiplication

n×y
n×2 41549240
n×3 62323860
n×4 83098480
n×5 103873100

Division

n÷y
n÷2 10387310
n÷3 6924873.3333333
n÷3 5193655
n÷5 4154924

Exponentiation

ny
n2 431584836144400
n3 8.9660109686622E+21
n4 1.8626547078979E+29
n5 3.869594374779E+36

Nth Root

y√n
2√n 4557.918384526
3√n 274.90187132485
4√n 67.512357272769
5√n 29.074122618705

Divisors of 20774620

1, 2, 4, 5, 10, 20, 1038731, 2077462, 4154924, 5193655, 10387310, 20774620

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 -20774619
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 20774620 can be divided by 12 positive divisors. The sum of these divisors (counting 20774620) is 1, the average is 0.083333333333333.

Base conversion 20774620

Base System Value
2 Binary 1001111001111111011011100
3 Ternary 1110002110102101
4 Quaternary 1033033323130
5 Quinary 20304241440
6 Senary 2021134444
8 Octal 117177334
10 Decimal 20774620
12 Duodecimal 6b5a424
16 Hexadecimal 13cfedc
20 Vigesimal 69ggb0
36 Base36 cd9ss

Cryptographic Hash Functions

md5 e1a4fcc6e46354b053b61e0ad6ff740f
sha1 77135ef358fabe455bf8fface87409fcf87689a6
sha256 a04c6d875f6dc96bcb376edd3eda2ae9d4c11391199345cfac8838bc2a2a3171
sha512 03924ea2367010ec81a8a3fd4f17034019eef20f62a21b40bf1e39d3f0578daf4258b6ae73283c911cbe9ba3682bcda61250e3269150ec8490870e70ac0ded1d
ripemd-160 e9e94ecf421cbf16f5150af15aecfe40324aeebb

20774620 as geometric shapes

Circle

Radius = n
Diameter 41549240
Circumference 130530787.14624
Area 1.355863750632E+15

Sphere

Radius = n
Volume 3.7556738921539E+22
Surface area 5.423455002528E+15
Circumference 130530787.14624

Square

Length = n
Perimeter 83098480
Area 431584836144400
Diagonal 29379749.357147

Cube

Length = n
Surface area 2589509016866400
Volume 8.9660109686622E+21
Space diagonal 35982697.347937

Equilateral Triangle

Length = n
Perimeter 62323860
Area 1.868817159946E+14
Altitude 17991348.673968

Triangular Pyramid

Length = n
Surface area 1.868817159946E+14
Volume 1.0566545260223E+21
Height 9793249.7857158