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

20142085 (number)

20142085 is an odd 8-digits composite number following 20142084 and preceding 20142086. In scientific notation, it is written as 2.0142085 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 15770640 positive integers (up to 20142085) that are relatively prime to 20142085.

Interesting facts

20142085 has 8 divisors, whose sum is 24685056
The reverse of 20142085 is 58024102
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.0142085 × 10^7
Engineering notation	2.0142085 × 10^6

Prime Factorization of 20142085

Prime Factorization 5 × 47 × 85711

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20142085	Product of the distinct prime numbers

The prime factorization of 20142085 is 5 × 47 × 85711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 93, 61, 510, 436, 2103, 2273, 43861, 12031, 270912, 924145, 1433710, 381618, 39898561, 98293573, 452828893, 491698208, 4469914030, 3710202800

Basic calculations (n = 20142085)

Multiplication

n×y

n×2	40284170
n×3	60426255
n×4	80568340
n×5	100710425

Division

n÷y

n÷2	10071042.5
n÷3	6714028.3333333
n÷3	5035521.25
n÷5	4028417

Exponentiation

n^y

n²	405703588147225
n³	8.1717161572664E+21
n⁴	1.6459540143553E+29
n⁵	3.3152945663236E+36

Nth Root

^y√n

²√n	4487.9934269114
³√n	272.08304215457
⁴√n	66.992487839394
⁵√n	28.894879313756

Divisors of 20142085

1, 5, 47, 235, 85711, 428555, 4028417, 20142085

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	-20142084	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 20142085 can be divided by 8 positive divisors. The sum of these divisors (counting 20142085) is 1, the average is 0.125.

Base conversion 20142085

Base	System	Value
2	Binary	1001100110101100000000101
3	Ternary	1101220022202011
4	Quaternary	1030311200011
5	Quinary	20124021320
6	Senary	1555414221
8	Octal	114654005
10	Decimal	20142085
12	Duodecimal	68b4371
16	Hexadecimal	1335805
20	Vigesimal	65hf45
36	Base36	bzpqd

Cryptographic Hash Functions

md5	3da241d7bf1b9e16df19e35bb905a6b9
sha1	65c83a9255a1823ad07e026568f96478296e3d84
sha256	55dbeab384c9382c87d7291816431479b79c10c0f4e32b14b8d790bb78978c7d
sha512	70cb818f6e2b777ce0e4a3f5ca13ae6c8eab54969db8825fc1ce3fab7eb3326b8d12df19d271975fd303349bffe413e8e01621526832cf54ffff6eb30f21d23d
ripemd-160	880a85cfb895c1a1e1a0fc91ef91a02adbb972a1

20142085 as geometric shapes

Circle

Radius = n

Diameter	40284170
Circumference	126556452.52796
Area	1.2745554120583E+15

Sphere

Radius = n

Volume	3.4229604595852E+22
Surface area	5.0982216482334E+15
Circumference	126556452.52796

Square

Length = n

Perimeter	80568340
Area	405703588147225
Diagonal	28485209.781472

Cube

Length = n

Surface area	2434221528883350
Volume	8.1717161572664E+21
Space diagonal	34887114.590371

Equilateral Triangle

Length = n

Perimeter	60426255
Area	1.75674806871E+14
Altitude	17443557.295185

Triangular Pyramid

Length = n

Surface area	1.75674806871E+14
Volume	9.6304598478912E+20
Height	9495069.9271572