20090511 (number)

20090511 is an odd 8-digits composite number following 20090510 and preceding 20090512. In scientific notation, it is written as 2.0090511 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 11022480 positive integers (up to 20090511) that are relatively prime to 20090511.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand five hundred eleven

Notation

Scientific notation 2.0090511 × 10^7
Engineering notation 2.0090511 × 10^6

Prime Factorization of 20090511

Prime Factorization 7 × 27 × 27 × 31 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 744093
Product of the distinct prime numbers

The prime factorization of 20090511 is 7 × 27 × 27 × 31 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 75, 53, 966, 205, 6895, 2339, 95991, 74045, 435495, 608277, 4114227, 2868849, 61098663, 39699744, 198918684, 454190585, 1727476390, 208177578

Basic calculations (n = 20090511)

Multiplication

n×y
n×2 40181022
n×3 60271533
n×4 80362044
n×5 100452555

Division

n÷y
n÷2 10045255.5
n÷3 6696837
n÷3 5022627.75
n÷5 4018102.2

Exponentiation

ny
n2 403628632241121
n3 8.1091054759552E+21
n4 1.6291607276484E+29
n5 3.2730671519588E+36

Nth Root

y√n
2√n 4482.2439692636
3√n 271.85061993034
4√n 66.949562875822
5√n 28.880067012563

Divisors of 20090511

1, 7, 27, 31, 127, 189, 217, 729, 837, 889, 3429, 3937, 5103, 5859, 22599, 24003, 27559, 92583, 106299, 158193, 648081, 744093, 2870073, 20090511

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 -20090510
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 20090511 can be divided by 24 positive divisors. The sum of these divisors (counting 20090511) is 1, the average is 0.041666666666667.

Base conversion 20090511

Base System Value
2 Binary 1001100101000111010001111
3 Ternary 1101210201000000
4 Quaternary 1030220322033
5 Quinary 20120344021
6 Senary 1554335343
8 Octal 114507217
10 Decimal 20090511
12 Duodecimal 688a553
16 Hexadecimal 1328e8f
20 Vigesimal 65b65b
36 Base36 bylxr

Cryptographic Hash Functions

md5 2b262226cadca05990d41d9745e28bd1
sha1 ab2b4db78b9b9c988ab18b7b6d56f57539332838
sha256 6340cd806144f407bf8ca4bbc091f289a30c0de213e4e550a71bce6f1e5a48a2
sha512 f8a3afac6d85926d9b51343cce6f3ec8521f38668864e32d9d457aa59df71b693c754dba58c9f8125b38c4fcb816416f117f76f366e7f165aacac09c23db7172
ripemd-160 41197e7411fd46749d6f354fe6afa33dad42be96

20090511 as geometric shapes

Circle

Radius = n
Diameter 40181022
Circumference 126232403.52893
Area 1.2680367458272E+15

Sphere

Radius = n
Volume 3.3967341587261E+22
Surface area 5.0721469833088E+15
Circumference 126232403.52893

Square

Length = n
Perimeter 80362044
Area 403628632241121
Diagonal 28412273.131206

Cube

Length = n
Surface area 2421771793446726
Volume 8.1091054759552E+21
Space diagonal 34797785.802021

Equilateral Triangle

Length = n
Perimeter 60271533
Area 1.7477632460779E+14
Altitude 17398892.901011

Triangular Pyramid

Length = n
Surface area 1.7477632460779E+14
Volume 9.5566724523415E+20
Height 9470757.710402