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

20018802 (number)

20018802 is an even 8-digits composite number following 20018801 and preceding 20018803. In scientific notation, it is written as 2.0018802 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 6672932 positive integers (up to 20018802) that are relatively prime to 20018802.

Interesting facts

20018802 has 8 divisors, whose sum is 40037616
The reverse of 20018802 is 20881002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million eighteen thousand eight hundred two

Notation

Scientific notation	2.0018802 × 10^7
Engineering notation	2.0018802 × 10^6

Prime Factorization of 20018802

Prime Factorization 2 × 3 × 3336467

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20018802	Product of the distinct prime numbers

The prime factorization of 20018802 is 2 × 3 × 3336467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 50, 14, 231, 109, 4536, 6076, 69986, 79541, 44427, 639567, 4529430, 6688001, 98642071, 55872956, 436506465, 30046675, 8797641113, 120217774

Basic calculations (n = 20018802)

Multiplication

n×y

n×2	40037604
n×3	60056406
n×4	80075208
n×5	100094010

Division

n÷y

n÷2	10009401
n÷3	6672934
n÷3	5004700.5
n÷5	4003760.4

Exponentiation

n^y

n²	400752433515204
n³	8.022583617559E+21
n⁴	1.6060251296836E+29
n⁵	3.215069907816E+36

Nth Root

^y√n

²√n	4474.2375886848
³√n	271.52679581823
⁴√n	66.88974202884
⁵√n	28.859421207955

Divisors of 20018802

1, 2, 3, 6, 3336467, 6672934, 10009401, 20018802

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	-20018801	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 20018802 can be divided by 8 positive divisors. The sum of these divisors (counting 20018802) is 1, the average is 0.125.

Base conversion 20018802

Base	System	Value
2	Binary	1001100010111011001110010
3	Ternary	1101200001122010
4	Quaternary	1030113121302
5	Quinary	20111100202
6	Senary	1553023350
8	Octal	114273162
10	Decimal	20018802
12	Duodecimal	6854b56
16	Hexadecimal	1317672
20	Vigesimal	652702
36	Base36	bx2lu

Cryptographic Hash Functions

md5	ff7a4e8d8aaf94ac35f766cc6cd04e19
sha1	5a2a77df221f41174ef71b182d614e2b97ed98e5
sha256	695ae50fee278a437cf456a586059e548d30d879ab9344997b45d69f77fcdad9
sha512	511838a13305847adb1052c6c6727566be012faab8c65e7aa1af24738189746392b32d3a2107d659d84e38a7efd4578913bd4360061a306b6eed1c7f12273cf4
ripemd-160	3fdd00bc4341d76c1863fe6a88b8105a7152aaef

20018802 as geometric shapes

Circle

Radius = n

Diameter	40037604
Circumference	125781842.59374
Area	1.2590009010396E+15

Sphere

Radius = n

Volume	3.3604919674311E+22
Surface area	5.0360036041584E+15
Circumference	125781842.59374

Square

Length = n

Perimeter	80075208
Area	400752433515204
Diagonal	28310861.290862

Cube

Length = n

Surface area	2404514601091224
Volume	8.022583617559E+21
Space diagonal	34673582.170661

Equilateral Triangle

Length = n

Perimeter	60056406
Area	1.735308940263E+14
Altitude	17336791.085331

Triangular Pyramid

Length = n

Surface area	1.735308940263E+14
Volume	9.4547054643535E+20
Height	9436953.7636205