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

2085142 (number)

2085142 is an even 7-digits composite number following 2085141 and preceding 2085143. In scientific notation, it is written as 2.085142 × 10^6. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 1042570 positive integers (up to 2085142) that are relatively prime to 2085142.

Interesting facts

2085142 has 4 divisors, whose sum is 3127716
The reverse of 2085142 is 2415802
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4

Name

Name	two million eighty-five thousand one hundred forty-two

Notation

Scientific notation	2.085142 × 10^6
Engineering notation	2.085142 × 10^6

Prime Factorization of 2085142

Prime Factorization 2 × 1042571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2085142	Product of the distinct prime numbers

The prime factorization of 2085142 is 2 × 1042571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 79, 14, 552, 277, 4567, 6728, 84014, 51953, 564234, 622125, 542405, 9237890, 81451915, 76000840, 860924719, 420802019, 9076655784, 3859361816

Basic calculations (n = 2085142)

Multiplication

n×y

n×2	4170284
n×3	6255426
n×4	8340568
n×5	10425710

Division

n÷y

n÷2	1042571
n÷3	695047.33333333
n÷3	521285.5
n÷5	417028.4

Exponentiation

n^y

n²	4347817160164
n³	9065816168978683288
n⁴	1.8903514058217E+25
n⁵	3.9416511110378E+31

Nth Root

^y√n

²√n	1444.0020775608
³√n	127.75518799708
⁴√n	38.000027336317
⁵√n	18.35807446911

Divisors of 2085142

1, 2, 1042571, 2085142

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2085141	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2085142 can be divided by 4 positive divisors. The sum of these divisors (counting 2085142) is 1, the average is 0.25.

Base conversion 2085142

Base	System	Value
2	Binary	111111101000100010110
3	Ternary	10220221021111
4	Quaternary	13331010112
5	Quinary	1013211032
6	Senary	112405234
8	Octal	7750426
10	Decimal	2085142
12	Duodecimal	84681a
16	Hexadecimal	1fd116
20	Vigesimal	d0ch2
36	Base36	18owm

Cryptographic Hash Functions

md5	97767317da6f4cfbb32d059ed5ca12d1
sha1	8ad8fd63264b271cebc0e5d439792b9a0ccfab39
sha256	603267cb02426686d2142b64dc1070571e00be999838bda603cbbfc370e42689
sha512	409e36d00b549a6c72cd291639aa9bda21c6f4d6c799ad16262aa12a8de2ddcd6413f7dfe16ec4d44646a9c0aefd8a7522ffe213acb0202874325064434d02f1
ripemd-160	2cf130f3e6aa9153830dc76064344bbb79603839

2085142 as geometric shapes

Circle

Radius = n

Diameter	4170284
Circumference	13101333.577783
Area	13659070449523

Sphere

Radius = n

Volume	3.7974801967012E+19
Surface area	54636281798091
Circumference	13101333.577783

Square

Length = n

Perimeter	8340568
Area	4347817160164
Diagonal	2948836.0958738

Cube

Length = n

Surface area	26086902960984
Volume	9065816168978683288
Space diagonal	3611571.8849958

Equilateral Triangle

Length = n

Perimeter	6255426
Area	1882660055856
Altitude	1805785.9424979

Triangular Pyramid

Length = n

Surface area	1882660055856
Volume	1.0684166816792E+18
Height	982945.36529125