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

20042021 (number)

20042021 is an odd 8-digits composite number following 20042020 and preceding 20042022. In scientific notation, it is written as 2.0042021 × 10^7. The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors. There are 20024844 positive integers (up to 20042021) that are relatively prime to 20042021.

Interesting facts

20042021 has 4 divisors, whose sum is 20059200
The reverse of 20042021 is 12024002
Previous prime number is 1259

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 11
Digital Root 2

Name

Name	twenty million forty-two thousand twenty-one

Notation

Scientific notation	2.0042021 × 10^7
Engineering notation	2.0042021 × 10^6

Prime Factorization of 20042021

Prime Factorization 1259 × 15919

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20042021	Product of the distinct prime numbers

The prime factorization of 20042021 is 1259 × 15919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 93, 72, 72, 373, 6501, 1577, 43318, 56536, 81590, 649932, 7632041, 7093484, 50922713, 97377645, 507284451, 140779059, 7539964136, 5231419966

Basic calculations (n = 20042021)

Multiplication

n×y

n×2	40084042
n×3	60126063
n×4	80168084
n×5	100210105

Division

n÷y

n÷2	10021010.5
n÷3	6680673.6666667
n÷3	5010505.25
n÷5	4008404.2

Exponentiation

n^y

n²	401682605764441
n³	8.0505312200656E+21
n⁴	1.6134891577371E+29
n⁵	3.233758358264E+36

Nth Root

^y√n

²√n	4476.8315804819
³√n	271.63173291296
⁴√n	66.90912927607
⁵√n	28.866112679648

Divisors of 20042021

1, 1259, 15919, 20042021

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	-20042020	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 20042021 can be divided by 4 positive divisors. The sum of these divisors (counting 20042021) is 1, the average is 0.25.

Base conversion 20042021

Base	System	Value
2	Binary	1001100011101000100100101
3	Ternary	1101201020111002
4	Quaternary	1030131010211
5	Quinary	20112321041
6	Senary	1553323045
8	Octal	114350445
10	Decimal	20042021
12	Duodecimal	6866485
16	Hexadecimal	131d125
20	Vigesimal	655511
36	Base36	bxkit

Cryptographic Hash Functions

md5	75d48091a0a47872b500d945dc977ae2
sha1	0476337893e932d74ab89340b454ed525267faac
sha256	e8d8f1c91290c387338dc9615b63dad41cf6a948f3a5f923144e3c9e4867c3cd
sha512	c1926231804cad5eca6af7c18f60172a2c04cfbd860dede123b753572cb3379121e18372aacd86618edf2e9ed57e6f89eede3e52ae7adab5c92b4fa069a0852b
ripemd-160	e3a39eb6d1489368437208dd8fd9935289cf09cd

20042021 as geometric shapes

Circle

Radius = n

Diameter	40084042
Circumference	125927731.87338
Area	1.2619231233444E+15

Sphere

Radius = n

Volume	3.3721986317938E+22
Surface area	5.0476924933775E+15
Circumference	125927731.87338

Square

Length = n

Perimeter	80168084
Area	401682605764441
Diagonal	28343697.915566

Cube

Length = n

Surface area	2410095634586646
Volume	8.0505312200656E+21
Space diagonal	34713798.658362

Equilateral Triangle

Length = n

Perimeter	60126063
Area	1.7393367042517E+14
Altitude	17356899.329181

Triangular Pyramid

Length = n

Surface area	1.7393367042517E+14
Volume	9.4876420297707E+20
Height	9447899.3051888