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

20020454 (number)

20020454 is an even 8-digits composite number following 20020453 and preceding 20020455. In scientific notation, it is written as 2.0020454 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 10010226 positive integers (up to 20020454) that are relatively prime to 20020454.

Interesting facts

20020454 has 4 divisors, whose sum is 30030684
The reverse of 20020454 is 45402002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8

Name

Name	twenty million twenty thousand four hundred fifty-four

Notation

Scientific notation	2.0020454 × 10^7
Engineering notation	2.0020454 × 10^6

Prime Factorization of 20020454

Prime Factorization 2 × 10010227

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20020454	Product of the distinct prime numbers

The prime factorization of 20020454 is 2 × 10010227. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 74, 15, 498, 414, 8526, 5427, 89375, 35675, 881982, 713549, 1369530, 4758374, 65625255, 93087821, 650669971, 926831955, 3998350556, 1528263488

Basic calculations (n = 20020454)

Multiplication

n×y

n×2	40040908
n×3	60061362
n×4	80081816
n×5	100102270

Division

n÷y

n÷2	10010227
n÷3	6673484.6666667
n÷3	5005113.5
n÷5	4004090.8

Exponentiation

n^y

n²	400818578366116
n³	8.0245699105242E+21
n⁴	1.6065553276343E+29
n⁵	3.2163967035358E+36

Nth Root

^y√n

²√n	4474.4221973345
³√n	271.53426462894
⁴√n	66.891121961995
⁵√n	28.859897502093

Divisors of 20020454

1, 2, 10010227, 20020454

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	-20020453	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 20020454 can be divided by 4 positive divisors. The sum of these divisors (counting 20020454) is 1, the average is 0.25.

Base conversion 20020454

Base	System	Value
2	Binary	1001100010111110011100110
3	Ternary	1101200010220022
4	Quaternary	1030113303212
5	Quinary	20111123304
6	Senary	1553035142
8	Octal	114276346
10	Decimal	20020454
12	Duodecimal	6855ab2
16	Hexadecimal	1317ce6
20	Vigesimal	652b2e
36	Base36	bx3vq

Cryptographic Hash Functions

md5	e6921752fa2845db7dc459be18fc1584
sha1	1aff9f6fffd2522b00662361ededdcb6bfb87390
sha256	cd61d44857b1c75a7f5a87423f986e6c2c286eedecbddc4cd578a4462fd42fa7
sha512	c5ed876aad78d7717b908b1e867f5189c90a1d6cb225db080fc999da3c1354216fc034ff3d002981d224aaa903ab0f82b6740ec777b0f985f88ab26c505f6304
ripemd-160	d1bbf78eb68329a9a20f940d300a3a98c70489ea

20020454 as geometric shapes

Circle

Radius = n

Diameter	40040908
Circumference	125792222.41586
Area	1.2592087012173E+15

Sphere

Radius = n

Volume	3.3613239838827E+22
Surface area	5.0368348048692E+15
Circumference	125792222.41586

Square

Length = n

Perimeter	80081816
Area	400818578366116
Diagonal	28313197.571667

Cube

Length = n

Surface area	2404911470196696
Volume	8.0245699105242E+21
Space diagonal	34676443.518596

Equilateral Triangle

Length = n

Perimeter	60061362
Area	1.7355953558691E+14
Altitude	17338221.759298

Triangular Pyramid

Length = n

Surface area	1.7355953558691E+14
Volume	9.457046333062E+20
Height	9437732.5238889