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

20020261 (number)

20020261 is an odd 8-digits composite number following 20020260 and preceding 20020262. In scientific notation, it is written as 2.0020261 × 10^7. The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors. There are 19270320 positive integers (up to 20020261) that are relatively prime to 20020261.

Interesting facts

20020261 has 8 divisors, whose sum is 20784384
The reverse of 20020261 is 16202002
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty million twenty thousand two hundred sixty-one

Notation

Scientific notation	2.0020261 × 10^7
Engineering notation	2.0020261 × 10^6

Prime Factorization of 20020261

Prime Factorization 47 × 61 × 6983

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20020261	Product of the distinct prime numbers

The prime factorization of 20020261 is 47 × 61 × 6983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 91, 27, 407, 341, 8641, 6886, 818, 40877, 777903, 911576, 9324105, 3734979, 90657227, 27039614, 717885494, 128784934, 4320171699, 2512101820

Basic calculations (n = 20020261)

Multiplication

n×y

n×2	40040522
n×3	60060783
n×4	80081044
n×5	100101305

Division

n÷y

n÷2	10010130.5
n÷3	6673420.3333333
n÷3	5005065.25
n÷5	4004052.2

Exponentiation

n^y

n²	400810850508121
n³	8.0243378388046E+21
n⁴	1.6064933788504E+29
n⁵	3.2162416739358E+36

Nth Root

^y√n

²√n	4474.4006302521
³√n	271.53339208327
⁴√n	66.89096075145
⁵√n	28.859841859182

Divisors of 20020261

1, 47, 61, 2867, 6983, 328201, 425963, 20020261

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	-20020260	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 20020261 can be divided by 8 positive divisors. The sum of these divisors (counting 20020261) is 1, the average is 0.125.

Base conversion 20020261

Base	System	Value
2	Binary	1001100010111110000100101
3	Ternary	1101200010122011
4	Quaternary	1030113300211
5	Quinary	20111122021
6	Senary	1553034221
8	Octal	114276045
10	Decimal	20020261
12	Duodecimal	6855971
16	Hexadecimal	1317c25
20	Vigesimal	652ad1
36	Base36	bx3qd

Cryptographic Hash Functions

md5	198fa3efb9b83a210f551a993a8e4fa5
sha1	af161c7b624ad8934a2264002daddad2ecfa0215
sha256	d1998f37e8237031c5a47560ffa078fe81a51c7914c985b8304cc92625a71f2d
sha512	d8a6c126a3993ed9daeb72d3d782238676844d684aec72d772e1869f0e9b35b18b59eac33fe73b5e03cd527d76bdcacaa51f945c7e7de963cd80073adf3f8804
ripemd-160	67bcba783531f0efab8756d05bf9634012c7dcca

20020261 as geometric shapes

Circle

Radius = n

Diameter	40040522
Circumference	125791009.7611
Area	1.2591844234354E+15

Sphere

Radius = n

Volume	3.3612267739081E+22
Surface area	5.0367376937416E+15
Circumference	125791009.7611

Square

Length = n

Perimeter	80081044
Area	400810850508121
Diagonal	28312924.628449

Cube

Length = n

Surface area	2404865103048726
Volume	8.0243378388046E+21
Space diagonal	34676109.23279

Equilateral Triangle

Length = n

Perimeter	60060783
Area	1.7355618932624E+14
Altitude	17338054.616395

Triangular Pyramid

Length = n

Surface area	1.7355618932624E+14
Volume	9.4567728339175E+20
Height	9437641.5428164