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

20085837 (number)

20085837 is an odd 8-digits composite number following 20085836 and preceding 20085838. In scientific notation, it is written as 2.0085837 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 13288080 positive integers (up to 20085837) that are relatively prime to 20085837.

Interesting facts

20085837 has 8 divisors, whose sum is 26986080
The reverse of 20085837 is 73858002
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million eighty-five thousand eight hundred thirty-seven

Notation

Scientific notation	2.0085837 × 10^7
Engineering notation	2.0085837 × 10^6

Prime Factorization of 20085837

Prime Factorization 3 × 131 × 51109

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20085837	Product of the distinct prime numbers

The prime factorization of 20085837 is 3 × 131 × 51109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 83, 81, 76, 944, 4411, 4423, 20546, 97444, 623432, 80926, 6758649, 2248253, 3648266, 5930577, 352328628, 83058536, 559085753, 364027537

Basic calculations (n = 20085837)

Multiplication

n×y

n×2	40171674
n×3	60257511
n×4	80343348
n×5	100429185

Division

n÷y

n÷2	10042918.5
n÷3	6695279
n÷3	5021459.25
n÷5	4017167.4

Exponentiation

n^y

n²	403440847990569
n³	8.1034471118803E+21
n⁴	1.6276451782735E+29
n⁵	3.2692615744637E+36

Nth Root

^y√n

²√n	4481.7225483066
³√n	271.82953653851
⁴√n	66.945668629917
⁵√n	28.878723114475

Divisors of 20085837

1, 3, 131, 393, 51109, 153327, 6695279, 20085837

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20085836	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20085837 can be divided by 8 positive divisors. The sum of these divisors (counting 20085837) is 1, the average is 0.125.

Base conversion 20085837

Base	System	Value
2	Binary	1001100100111110001001101
3	Ternary	1101210110120220
4	Quaternary	1030213301031
5	Quinary	20120221322
6	Senary	1554301553
8	Octal	114476115
10	Decimal	20085837
12	Duodecimal	68878b9
16	Hexadecimal	1327c4d
20	Vigesimal	65aebh
36	Base36	byibx

Cryptographic Hash Functions

md5	1636ba5b16a085dbae236827b49e08c8
sha1	222cf820c8974d586c73008bf6f2d9be34892243
sha256	e07a2567e0d6624e5110df5ba3daa91b97c8056e6edce65acbf256d2c04e58e9
sha512	4a2e0d41c1b1db6539f3ed33ac2be601e5ec17b49c5084dd3f861cf67ae3936857fc9e27cb703ad99094c2c31abcb6f6458095e9ef2d67c8476b473b62126952
ripemd-160	26007cad647207b2e965399ae6ad3196e954a95a

20085837 as geometric shapes

Circle

Radius = n

Diameter	40171674
Circumference	126203035.9208
Area	1.2674468042052E+15

Sphere

Radius = n

Volume	3.3943639887249E+22
Surface area	5.0697872168208E+15
Circumference	126203035.9208

Square

Length = n

Perimeter	80343348
Area	403440847990569
Diagonal	28405663.097015

Cube

Length = n

Surface area	2420645087943414
Volume	8.1034471118803E+21
Space diagonal	34789690.196547

Equilateral Triangle

Length = n

Perimeter	60257511
Area	1.7469501164208E+14
Altitude	17394845.098273

Triangular Pyramid

Length = n

Surface area	1.7469501164208E+14
Volume	9.5500040063286E+20
Height	9468554.3656718