20090771 (number)

20090771 is an odd 8-digits composite number following 20090770 and preceding 20090772. In scientific notation, it is written as 2.0090771 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 18646848 positive integers (up to 20090771) that are relatively prime to 20090771.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand seven hundred seventy-one

Notation

Scientific notation 2.0090771 × 10^7
Engineering notation 2.0090771 × 10^6

Prime Factorization of 20090771

Prime Factorization 19 × 109 × 89 × 109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 184319
Product of the distinct prime numbers

The prime factorization of 20090771 is 19 × 109 × 89 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 7, 74, 509, 258, 3022, 6648, 82304, 47875, 715901, 667821, 1721106, 5830558, 99051255, 46058926, 429531229, 102839525, 564203390, 4868668871

Basic calculations (n = 20090771)

Multiplication

n×y
n×2 40181542
n×3 60272313
n×4 80363084
n×5 100453855

Division

n÷y
n÷2 10045385.5
n÷3 6696923.6666667
n÷3 5022692.75
n÷5 4018154.2

Exponentiation

ny
n2 403639079374441
n3 8.1094203103627E+21
n4 1.6292450639825E+29
n5 3.2732789483352E+36

Nth Root

y√n
2√n 4482.2729724996
3√n 271.85179263747
4√n 66.949779480589
5√n 28.880141762066

Divisors of 20090771

1, 19, 89, 109, 1691, 2071, 9701, 11881, 184319, 225739, 1057409, 20090771

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 -20090770
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 20090771 can be divided by 12 positive divisors. The sum of these divisors (counting 20090771) is 1, the average is 0.083333333333333.

Base conversion 20090771

Base System Value
2 Binary 1001100101000111110010011
3 Ternary 1101210201100122
4 Quaternary 1030220332103
5 Quinary 20120401041
6 Senary 1554340455
8 Octal 114507623
10 Decimal 20090771
12 Duodecimal 688a72b
16 Hexadecimal 1328f93
20 Vigesimal 65b6ib
36 Base36 bym4z

Cryptographic Hash Functions

md5 8e17ec085f7526671e7af5269573a3c9
sha1 d7a47cd78604a82bffe2f2e3b451f84cd72b728c
sha256 11751bd62b9a7f6f4d4eaf2beebe18ae5d4e1059c398fd0be0c5008ab559fde2
sha512 8d7f8d71199d84199be3f15ea024e7fb8cff10b23ea528fcd4b071a6de55e66fcbb19622fbb595631438d360e7fb6c7821fa83a0b92bcd99db261025a4872d56
ripemd-160 757f8c894bb515c0b62b67a89d7974d8680f69b9

20090771 as geometric shapes

Circle

Radius = n
Diameter 40181542
Circumference 126234037.15711
Area 1.2680695664645E+15

Sphere

Radius = n
Volume 3.3968660362543E+22
Surface area 5.072278265858E+15
Circumference 126234037.15711

Square

Length = n
Perimeter 80363084
Area 403639079374441
Diagonal 28412640.826732

Cube

Length = n
Surface area 2421834476246646
Volume 8.1094203103627E+21
Space diagonal 34798236.135231

Equilateral Triangle

Length = n
Perimeter 60272313
Area 1.7478084834921E+14
Altitude 17399118.067616

Triangular Pyramid

Length = n
Surface area 1.7478084834921E+14
Volume 9.557043488249E+20
Height 9470880.2755774