Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20081027 (number)

20081027 is an odd 8-digits prime number following 20081026 and preceding 20081028. In scientific notation, it is written as 2.0081027 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20081026 positive integers (up to 20081027) that are relatively prime to 20081027.

Interesting facts

20081027 has 2 divisors, whose sum is 20081028
The reverse of 20081027 is 72018002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million eighty-one thousand twenty-seven

Notation

Scientific notation	2.0081027 × 10^7
Engineering notation	2.0081027 × 10^6

Prime Factorization of 20081027

Prime Factorization 20081027

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20081027	Product of the distinct prime numbers

The prime factorization of 20081027 is 20081027. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 3, 14, 40, 50, 993, 9783, 6181, 39764, 66150, 361493, 930065, 905213, 334229, 90642663, 84341513, 1255433, 983774887, 9833564690, 6881515655

Basic calculations (n = 20081027)

Multiplication

n×y

n×2	40162054
n×3	60243081
n×4	80324108
n×5	100405135

Division

n÷y

n÷2	10040513.5
n÷3	6693675.6666667
n÷3	5020256.75
n÷5	4016205.4

Exponentiation

n^y

n²	403247645374729
n³	8.0976268544564E+21
n⁴	1.6260866350026E+29
n⁵	3.2653489621827E+36

Nth Root

^y√n

²√n	4481.1858921495
³√n	271.80783626525
⁴√n	66.941660362957
⁵√n	28.877339851574

Divisors of 20081027

1, 20081027

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20081028	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10040514	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4481.1860037271	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999004035	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20081027 can be divided by 2 positive divisors. The sum of these divisors (counting 20081027) is 20081028, the average is 10040514.

Base conversion 20081027

Base	System	Value
2	Binary	1001100100110100110000011
3	Ternary	1101210012222202
4	Quaternary	1030212212003
5	Quinary	20120043102
6	Senary	1554223415
8	Octal	114464603
10	Decimal	20081027
12	Duodecimal	6884b6b
16	Hexadecimal	1326983
20	Vigesimal	65a2b7
36	Base36	byemb

Cryptographic Hash Functions

md5	fc435171f0903d9c491888c9cea3e36d
sha1	4625be107466bd3e186cf0d56fe9c74c152cb151
sha256	238332dfcb48dc5160db673b59eb4d107f9bfa84d11043d2aeb4b1b9eb30f9e1
sha512	fd67829586e8140bf338adbc8893151f1db4bb2b7fc68c3c14a871ae16cd1b9e70c4f9c7cd0622a3ac48dd5d97f00eb261c5da750626a055953d1dedfe867013
ripemd-160	45b7f91f014a2d6e5c9ff526884382dc5e74199a

20081027 as geometric shapes

Circle

Radius = n

Diameter	40162054
Circumference	126172813.79948
Area	1.2668398402866E+15

Sphere

Radius = n

Volume	3.3919260049962E+22
Surface area	5.0673593611465E+15
Circumference	126172813.79948

Square

Length = n

Perimeter	80324108
Area	403247645374729
Diagonal	28398860.72978

Cube

Length = n

Surface area	2419485872248374
Volume	8.0976268544564E+21
Space diagonal	34781359.032162

Equilateral Triangle

Length = n

Perimeter	60243081
Area	1.7461135245539E+14
Altitude	17390679.516081

Triangular Pyramid

Length = n

Surface area	1.7461135245539E+14
Volume	9.543144767174E+20
Height	9466286.9099268