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

20044921 (number)

20044921 is an odd 8-digits composite number following 20044920 and preceding 20044922. In scientific notation, it is written as 2.0044921 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 17412096 positive integers (up to 20044921) that are relatively prime to 20044921.

Interesting facts

20044921 has 12 divisors, whose sum is 22985532
The reverse of 20044921 is 12944002
Previous prime number is 13

Basic properties

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

Name

Name	twenty million forty-four thousand nine hundred twenty-one

Notation

Scientific notation	2.0044921 × 10^7
Engineering notation	2.0044921 × 10^6

Prime Factorization of 20044921

Prime Factorization 13 × 17 × 13 × 6977

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1541917	Product of the distinct prime numbers

The prime factorization of 20044921 is 13 × 17 × 13 × 6977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 70, 46, 408, 530, 3898, 1326, 12078, 1315, 992167, 120330, 6811907, 224800, 13185553, 64272537, 748610645, 96157895, 8616659149, 7700424645

Basic calculations (n = 20044921)

Multiplication

n×y

n×2	40089842
n×3	60134763
n×4	80179684
n×5	100224605

Division

n÷y

n÷2	10022460.5
n÷3	6681640.3333333
n÷3	5011230.25
n÷5	4008984.2

Exponentiation

n^y

n²	401798857896241
n³	8.0540263644204E+21
n⁴	1.6144232220672E+29
n⁵	3.2360985946903E+36

Nth Root

^y√n

²√n	4477.1554585473
³√n	271.64483362162
⁴√n	66.911549515366
⁵√n	28.866947993432

Divisors of 20044921

1, 13, 17, 169, 221, 2873, 6977, 90701, 118609, 1179113, 1541917, 20044921

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20044920	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20044921 can be divided by 12 positive divisors. The sum of these divisors (counting 20044921) is 1, the average is 0.083333333333333.

Base conversion 20044921

Base	System	Value
2	Binary	1001100011101110001111001
3	Ternary	1101201101110111
4	Quaternary	1030131301321
5	Quinary	20112414141
6	Senary	1553344321
8	Octal	114356171
10	Decimal	20044921
12	Duodecimal	68680a1
16	Hexadecimal	131dc79
20	Vigesimal	655c61
36	Base36	bxmrd

Cryptographic Hash Functions

md5	53a410350c18d692077f756a80ada63c
sha1	962a90d3a70c441519ccc74f53d5e784d4cec2c9
sha256	35e049f64b6c80492706bcdf3558f8b19b1cb0d859843e0ca738daa6003185e9
sha512	4d833a77064571b6db877c6f5f7de5b7913400b0fa77c05d215e8ba1e9c796ac1fad08ca9e5a41b59554b518a1a471095bc82410716e123def259c7224e90295
ripemd-160	a0b94e86a64953ce62867ba0a084b2277a612053

20044921 as geometric shapes

Circle

Radius = n

Diameter	40089842
Circumference	125945953.11078
Area	1.2622883401876E+15

Sphere

Radius = n

Volume	3.3736626744375E+22
Surface area	5.0491533607504E+15
Circumference	125945953.11078

Square

Length = n

Perimeter	80179684
Area	401798857896241
Diagonal	28347799.134897

Cube

Length = n

Surface area	2410793147377446
Volume	8.0540263644204E+21
Space diagonal	34718821.605704

Equilateral Triangle

Length = n

Perimeter	60134763
Area	1.7398400907486E+14
Altitude	17359410.802852

Triangular Pyramid

Length = n

Surface area	1.7398400907486E+14
Volume	9.4917610968948E+20
Height	9449266.3782991