20084045 (number)

20084045 is an odd 8-digits composite number following 20084044 and preceding 20084046. In scientific notation, it is written as 2.0084045 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 15116544 positive integers (up to 20084045) that are relatively prime to 20084045.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand forty-five

Notation

Scientific notation 2.0084045 × 10^7
Engineering notation 2.0084045 × 10^6

Prime Factorization of 20084045

Prime Factorization 5 × 19 × 163 × 1297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20084045
Product of the distinct prime numbers

The prime factorization of 20084045 is 5 × 19 × 163 × 1297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 18, 94, 633, 990, 2776, 5329, 65485, 27252, 151838, 429600, 5678117, 895300, 89655895, 8760647, 854514001, 871373641, 245915837, 9469281493

Basic calculations (n = 20084045)

Multiplication

n×y
n×2 40168090
n×3 60252135
n×4 80336180
n×5 100420225

Division

n÷y
n÷2 10042022.5
n÷3 6694681.6666667
n÷3 5021011.25
n÷5 4016809

Exponentiation

ny
n2 403368863562025
n3 8.1012784073786E+21
n4 1.6270644009132E+29
n5 3.2678034645839E+36

Nth Root

y√n
2√n 4481.5226207172
3√n 271.82145235102
4√n 66.944175405462
5√n 28.878207800937

Divisors of 20084045

1, 5, 19, 95, 163, 815, 1297, 3097, 6485, 15485, 24643, 123215, 211411, 1057055, 4016809, 20084045

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 -20084044
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 20084045 can be divided by 16 positive divisors. The sum of these divisors (counting 20084045) is 1, the average is 0.0625.

Base conversion 20084045

Base System Value
2 Binary 1001100100111010101001101
3 Ternary 1101210101010112
4 Quaternary 1030213111031
5 Quinary 20120142140
6 Senary 1554245405
8 Octal 114472515
10 Decimal 20084045
12 Duodecimal 6886865
16 Hexadecimal 132754d
20 Vigesimal 65aa25
36 Base36 bygy5

Cryptographic Hash Functions

md5 b142487df8c5ce7346f41ad427f47413
sha1 0a79cd44e25f1d3a1c96648a24394944ab1dede2
sha256 bdff857e4b3af4b6a46b7482fb2a8ecce1950ff1a1628beaf48f8320b4180f16
sha512 6cacffcadfcffb0dbfce844be732b7e1cc6b4fbde2e71bba3bd52334475326ffd78fa80624f89635488960fdf181bf399ce5bb5e2d39b58f04efbcb77474b767
ripemd-160 8eaa3eb6e5d915b0ffb0e71168442cd051999408

20084045 as geometric shapes

Circle

Radius = n
Diameter 40168090
Circumference 126191776.45273
Area 1.2672206584533E+15

Sphere

Radius = n
Volume 3.3934555639075E+22
Surface area 5.0688826338133E+15
Circumference 126191776.45273

Square

Length = n
Perimeter 80336180
Area 403368863562025
Diagonal 28403128.826312

Cube

Length = n
Surface area 2420213181372150
Volume 8.1012784073786E+21
Space diagonal 34786586.3615

Equilateral Triangle

Length = n
Perimeter 60252135
Area 1.7466384147019E+14
Altitude 17393293.18075

Triangular Pyramid

Length = n
Surface area 1.7466384147019E+14
Volume 9.5474481635626E+20
Height 9467709.6087705