20084090 (number)

20084090 is an even 8-digits composite number following 20084089 and preceding 20084091. In scientific notation, it is written as 2.0084090 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 7415616 positive integers (up to 20084090) that are relatively prime to 20084090.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand ninety

Notation

Scientific notation 2.0084090 × 10^7
Engineering notation 2.0084090 × 10^6

Prime Factorization of 20084090

Prime Factorization 2 × 13 × 5 × 154493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20084090
Product of the distinct prime numbers

The prime factorization of 20084090 is 2 × 13 × 5 × 154493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 80, 95, 570, 784, 3756, 7782, 25968, 83805, 131704, 791292, 5786108, 4656941, 75426503, 25318937, 531566388, 613919820, 166900393, 8684900025

Basic calculations (n = 20084090)

Multiplication

n×y
n×2 40168180
n×3 60252270
n×4 80336360
n×5 100420450

Division

n÷y
n÷2 10042045
n÷3 6694696.6666667
n÷3 5021022.5
n÷5 4016818

Exponentiation

ny
n2 403370671128100
n3 8.1013328622972E+21
n4 1.6270789832633E+29
n5 3.2678400736969E+36

Nth Root

y√n
2√n 4481.5276413295
3√n 271.82165536385
4√n 66.944212903951
5√n 28.878220741738

Divisors of 20084090

1, 2, 5, 10, 13, 26, 65, 130, 154493, 308986, 772465, 1544930, 2008409, 4016818, 10042045, 20084090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20084089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20084090 can be divided by 16 positive divisors. The sum of these divisors (counting 20084090) is 1, the average is 0.0625.

Base conversion 20084090

Base System Value
2 Binary 1001100100111010101111010
3 Ternary 1101210101012012
4 Quaternary 1030213111322
5 Quinary 20120142330
6 Senary 1554245522
8 Octal 114472572
10 Decimal 20084090
12 Duodecimal 68868a2
16 Hexadecimal 132757a
20 Vigesimal 65aa4a
36 Base36 bygze

Cryptographic Hash Functions

md5 d5eb7791b7580d72ca2111973d0311c4
sha1 2d1e4288722c3648f6daef25bcc5d06c638c28b3
sha256 8270e7da30bbcea6aa758f73645a96b72c0750c961ea93efeaecfbc28974fb9a
sha512 9bad2aef8f04a28b1bb25479fec7159f25b2bdeb02381127288a1c0a50ab414f4d738c5a25755bc0e2f5609b2f9cce803a0d2f73d800766b51b5d9fe2b08c51a
ripemd-160 61d31beaa5104ab0bcd99d80ec3b5416adc4d4c7

20084090 as geometric shapes

Circle

Radius = n
Diameter 40168180
Circumference 126192059.19607
Area 1.2672263370896E+15

Sphere

Radius = n
Volume 3.3934783739304E+22
Surface area 5.0689053483585E+15
Circumference 126192059.19607

Square

Length = n
Perimeter 80336360
Area 403370671128100
Diagonal 28403192.465922

Cube

Length = n
Surface area 2420224026768600
Volume 8.1013328622972E+21
Space diagonal 34786664.303786

Equilateral Triangle

Length = n
Perimeter 60252270
Area 1.7466462416926E+14
Altitude 17393332.151893

Triangular Pyramid

Length = n
Surface area 1.7466462416926E+14
Volume 9.5475123392996E+20
Height 9467730.821974