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

20085057 (number)

20085057 is an odd 8-digits composite number following 20085056 and preceding 20085058. In scientific notation, it is written as 2.0085057 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13390020 positive integers (up to 20085057) that are relatively prime to 20085057.

Interesting facts

20085057 has 8 divisors, whose sum is 29755680
The reverse of 20085057 is 75058002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million eighty-five thousand fifty-seven

Notation

Scientific notation	2.0085057 × 10^7
Engineering notation	2.0085057 × 10^6

Prime Factorization of 20085057

Prime Factorization 9 × 3 × 743891

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20085057	Product of the distinct prime numbers

The prime factorization of 20085057 is 9 × 3 × 743891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 99, 14, 37, 823, 8983, 6012, 6687, 33030, 540464, 629827, 4058610, 5275928, 12802551, 47130146, 815664406, 27170513, 1728491821, 1719167707

Basic calculations (n = 20085057)

Multiplication

n×y

n×2	40170114
n×3	60255171
n×4	80340228
n×5	100425285

Division

n÷y

n÷2	10042528.5
n÷3	6695019
n÷3	5021264.25
n÷5	4017011.4

Exponentiation

n^y

n²	403409514693249
n³	8.1025030969562E+21
n⁴	1.6273923654504E+29
n⁵	3.2686268421437E+36

Nth Root

^y√n

²√n	4481.6355273494
³√n	271.82601781064
⁴√n	66.945018689589
⁵√n	28.878498819576

Divisors of 20085057

1, 3, 9, 27, 743891, 2231673, 6695019, 20085057

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	-20085056	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 20085057 can be divided by 8 positive divisors. The sum of these divisors (counting 20085057) is 1, the average is 0.125.

Base conversion 20085057

Base	System	Value
2	Binary	1001100100111100101000001
3	Ternary	1101210102112000
4	Quaternary	1030213211001
5	Quinary	20120210212
6	Senary	1554254213
8	Octal	114474501
10	Decimal	20085057
12	Duodecimal	6887369
16	Hexadecimal	1327941
20	Vigesimal	65acch
36	Base36	byhq9

Cryptographic Hash Functions

md5	eb2fb2d4c9d5e77271111c8cbf7b48fd
sha1	7e750f5c671053994df2dc349300c35fc54f4865
sha256	5b6f4a1f64302950fb43ecf8e715ca89a3acd4f3fd14b759d5278aebb21f3af7
sha512	4e268a4973525e704e6e901eb4c8af0293df66da05cd131f690632ca06e3be339479874c4e80fe896ed5fca347c365496219bff8754305a3e66bf362d990738f
ripemd-160	44dae2c36dfb1a38d54ecb53412b6aa9069d6c52

20085057 as geometric shapes

Circle

Radius = n

Diameter	40170114
Circumference	126198135.03626
Area	1.2673483677485E+15

Sphere

Radius = n

Volume	3.3939685606782E+22
Surface area	5.0693934709941E+15
Circumference	126198135.03626

Square

Length = n

Perimeter	80340228
Area	403409514693249
Diagonal	28404560.010437

Cube

Length = n

Surface area	2420457088159494
Volume	8.1025030969562E+21
Space diagonal	34788339.196917

Equilateral Triangle

Length = n

Perimeter	60255171
Area	1.7468144392635E+14
Altitude	17394169.598458

Triangular Pyramid

Length = n

Surface area	1.7468144392635E+14
Volume	9.5488914740713E+20
Height	9468186.6701456