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

20043889 (number)

20043889 is an odd 8-digits composite number following 20043888 and preceding 20043890. In scientific notation, it is written as 2.0043889 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 20031856 positive integers (up to 20043889) that are relatively prime to 20043889.

Interesting facts

20043889 has 4 divisors, whose sum is 20055924
The reverse of 20043889 is 98834002
Previous prime number is 10037

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million forty-three thousand eight hundred eighty-nine

Notation

Scientific notation	2.0043889 × 10^7
Engineering notation	2.0043889 × 10^6

Prime Factorization of 20043889

Prime Factorization 10037 × 1997

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20043889	Product of the distinct prime numbers

The prime factorization of 20043889 is 10037 × 1997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 89, 18, 115, 359, 4459, 7816, 70487, 43826, 135984, 521667, 3349239, 6096649, 5389847, 83831296, 681200612, 912766361, 8269410546, 96570857

Basic calculations (n = 20043889)

Multiplication

n×y

n×2	40087778
n×3	60131667
n×4	80175556
n×5	100219445

Division

n÷y

n÷2	10021944.5
n÷3	6681296.3333333
n÷3	5010972.25
n÷5	4008777.8

Exponentiation

n^y

n²	401757486244321
n³	8.0527824592002E+21
n⁴	1.6140907775336E+29
n⁵	3.2352656380806E+36

Nth Root

^y√n

²√n	4477.0402053142
³√n	271.64017172116
⁴√n	66.910688274103
⁵√n	28.866650748022

Divisors of 20043889

1, 1997, 10037, 20043889

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	-20043888	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 20043889 can be divided by 4 positive divisors. The sum of these divisors (counting 20043889) is 1, the average is 0.25.

Base conversion 20043889

Base	System	Value
2	Binary	1001100011101100001110001
3	Ternary	1101201100001021
4	Quaternary	1030131201301
5	Quinary	20112401024
6	Senary	1553335441
8	Octal	114354161
10	Decimal	20043889
12	Duodecimal	6867581
16	Hexadecimal	131d871
20	Vigesimal	6559e9
36	Base36	bxlyp

Cryptographic Hash Functions

md5	32290e2d4ac1845997ee89f969b0f4d4
sha1	858c60e77577bb07ca8e49c419cd48652ccd2735
sha256	ffb02f772d66205b9385d0fe1eb66d9c628abfd5a25db821c616fef361f21442
sha512	07543ed68bf444c6348d2dd0ef5994fdea52a56ac0d19205e8913b2f2d679d345da91a30e5f5f4da7b37c6de39d54fb1c6068910d7d1e8a4793b6ae9b826b6f9
ripemd-160	f69cabfc740be7f584159e9f1c09a43b7a1b09ae

20043889 as geometric shapes

Circle

Radius = n

Diameter	40087778
Circumference	125939468.86354
Area	1.2621583673099E+15

Sphere

Radius = n

Volume	3.3731416286373E+22
Surface area	5.0486334692394E+15
Circumference	125939468.86354

Square

Length = n

Perimeter	80175556
Area	401757486244321
Diagonal	28346339.666501

Cube

Length = n

Surface area	2410544917465926
Volume	8.0527824592002E+21
Space diagonal	34717034.129271

Equilateral Triangle

Length = n

Perimeter	60131667
Area	1.7396609462408E+14
Altitude	17358517.064635

Triangular Pyramid

Length = n

Surface area	1.7396609462408E+14
Volume	9.4902951405342E+20
Height	9448779.8888336