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

20042065 (number)

20042065 is an odd 8-digits composite number following 20042064 and preceding 20042066. In scientific notation, it is written as 2.0042065 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 15090432 positive integers (up to 20042065) that are relatively prime to 20042065.

Interesting facts

20042065 has 8 divisors, whose sum is 25465320
The reverse of 20042065 is 56024002
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million forty-two thousand sixty-five

Notation

Scientific notation	2.0042065 × 10^7
Engineering notation	2.0042065 × 10^6

Prime Factorization of 20042065

Prime Factorization 5 × 17 × 235789

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20042065	Product of the distinct prime numbers

The prime factorization of 20042065 is 5 × 17 × 235789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 76, 92, 485, 42, 8845, 4844, 86247, 34323, 307690, 171389, 5221493, 5725921, 35878933, 33909569, 32768908, 989461109, 7757772664, 5627783511

Basic calculations (n = 20042065)

Multiplication

n×y

n×2	40084130
n×3	60126195
n×4	80168260
n×5	100210325

Division

n÷y

n÷2	10021032.5
n÷3	6680688.3333333
n÷3	5010516.25
n÷5	4008413

Exponentiation

n^y

n²	401684369464225
n³	8.050584242286E+21
n⁴	1.6135033267187E+29
n⁵	3.2337938551813E+36

Nth Root

^y√n

²√n	4476.836494669
³√n	271.63193169177
⁴√n	66.909165998905
⁵√n	28.866125354096

Divisors of 20042065

1, 5, 17, 85, 235789, 1178945, 4008413, 20042065

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	-20042064	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 20042065 can be divided by 8 positive divisors. The sum of these divisors (counting 20042065) is 1, the average is 0.125.

Base conversion 20042065

Base	System	Value
2	Binary	1001100011101000101010001
3	Ternary	1101201020112201
4	Quaternary	1030131011101
5	Quinary	20112321230
6	Senary	1553323201
8	Octal	114350521
10	Decimal	20042065
12	Duodecimal	6866501
16	Hexadecimal	131d151
20	Vigesimal	655535
36	Base36	bxkk1

Cryptographic Hash Functions

md5	e481c5ba8645d8dc3492e6bea9195af8
sha1	46b082e4382e2741c1c9054aa722e652bb09d214
sha256	994f71a240da3aae9ca7d1f97729d3ba430af5465d4cbc96bb801a2832200015
sha512	6ddc36c154e67dfffff6525664dddc83014637a4624d9f08e591e93a49e99ab7b5ccfff7d0577a52bbcfa5c3990ac0eac3e2bfe0288ae38f1d66b311ace567bd
ripemd-160	1cd2eed001ac559138ecca43b14323a71abd89e3

20042065 as geometric shapes

Circle

Radius = n

Diameter	40084130
Circumference	125928008.33354
Area	1.2619286641707E+15

Sphere

Radius = n

Volume	3.3722208416895E+22
Surface area	5.0477146566826E+15
Circumference	125928008.33354

Square

Length = n

Perimeter	80168260
Area	401684369464225
Diagonal	28343760.140963

Cube

Length = n

Surface area	2410106216785350
Volume	8.050584242286E+21
Space diagonal	34713874.868598

Equilateral Triangle

Length = n

Perimeter	60126195
Area	1.7393443412958E+14
Altitude	17356937.434299

Triangular Pyramid

Length = n

Surface area	1.7393443412958E+14
Volume	9.4877045170567E+20
Height	9447920.0469877