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

20004871 (number)

20004871 is an odd 8-digits composite number following 20004870 and preceding 20004872. In scientific notation, it is written as 2.0004871 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 19135072 positive integers (up to 20004871) that are relatively prime to 20004871.

Interesting facts

20004871 has 4 divisors, whose sum is 20874672
The reverse of 20004871 is 17840002
Previous prime number is 23

Basic properties

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

Name

Name	twenty million four thousand eight hundred seventy-one

Notation

Scientific notation	2.0004871 × 10^7
Engineering notation	2.0004871 × 10^6

Prime Factorization of 20004871

Prime Factorization 23 × 869777

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20004871	Product of the distinct prime numbers

The prime factorization of 20004871 is 23 × 869777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 40, 9, 276, 772, 6167, 6907, 4285, 63786, 473341, 790982, 9010097, 9866849, 80289462, 34752106, 567316235, 787408788, 5472021157, 1620360229

Basic calculations (n = 20004871)

Multiplication

n×y

n×2	40009742
n×3	60014613
n×4	80019484
n×5	100024355

Division

n÷y

n÷2	10002435.5
n÷3	6668290.3333333
n÷3	5001217.75
n÷5	4000974.2

Exponentiation

n^y

n²	400194863726641
n³	8.005846623714E+21
n⁴	1.6015592895318E+29
n⁵	3.2038986985936E+36

Nth Root

^y√n

²√n	4472.6805162005
³√n	271.46379641775
⁴√n	66.878101918345
⁵√n	28.855403459491

Divisors of 20004871

1, 23, 869777, 20004871

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20004870	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20004871 can be divided by 4 positive divisors. The sum of these divisors (counting 20004871) is 1, the average is 0.25.

Base conversion 20004871

Base	System	Value
2	Binary	1001100010100000000000111
3	Ternary	1101122100112011
4	Quaternary	1030110000013
5	Quinary	20110123441
6	Senary	1552435051
8	Octal	114240007
10	Decimal	20004871
12	Duodecimal	6848a87
16	Hexadecimal	1314007
20	Vigesimal	650c3b
36	Base36	bwruv

Cryptographic Hash Functions

md5	ef7f950707849080e217676f18d4fc44
sha1	b1a33f2f2506e7abe570043b81ebd222cf4d4c53
sha256	f45da6438ac3833c6c75e513f05af3480aa48d500871682ba7854dba85f30c27
sha512	c330d8aae7e7a5cce51f60386c0e6f50e92eb6412ce297b606e9fb85b81e578e7bcffdf06b47404cba72a19a58eaed5990268a172de0d39f9bf54af3bf6bae31
ripemd-160	182e145746f9794344e21ad25766aaaf6c502982

20004871 as geometric shapes

Circle

Radius = n

Diameter	40009742
Circumference	125694311.53922
Area	1.257249243888E+15

Sphere

Radius = n

Volume	3.3534811918436E+22
Surface area	5.0289969755519E+15
Circumference	125694311.53922

Square

Length = n

Perimeter	80019484
Area	400194863726641
Diagonal	28291159.881724

Cube

Length = n

Surface area	2401169182359846
Volume	8.005846623714E+21
Space diagonal	34649452.970861

Equilateral Triangle

Length = n

Perimeter	60014613
Area	1.7328945922566E+14
Altitude	17324726.485431

Triangular Pyramid

Length = n

Surface area	1.7328945922566E+14
Volume	9.434980727946E+20
Height	9430386.6272414