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

20091482 (number)

20091482 is an even 8-digits composite number following 20091481 and preceding 20091483. In scientific notation, it is written as 2.0091482 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 10045740 positive integers (up to 20091482) that are relatively prime to 20091482.

Interesting facts

20091482 has 4 divisors, whose sum is 30137226
The reverse of 20091482 is 28419002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million ninety-one thousand four hundred eighty-two

Notation

Scientific notation	2.0091482 × 10^7
Engineering notation	2.0091482 × 10^6

Prime Factorization of 20091482

Prime Factorization 2 × 10045741

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20091482	Product of the distinct prime numbers

The prime factorization of 20091482 is 2 × 10045741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 83, 70, 370, 10, 4412, 9784, 31480, 92231, 921789, 7206, 7300296, 4629672, 56659411, 14075789, 671973678, 291256199, 529574868, 5845970384

Basic calculations (n = 20091482)

Multiplication

n×y

n×2	40182964
n×3	60274446
n×4	80365928
n×5	100457410

Division

n÷y

n÷2	10045741
n÷3	6697160.6666667
n÷3	5022870.5
n÷5	4018296.4

Exponentiation

n^y

n²	403667648956324
n³	8.1102813029883E+21
n⁴	1.6294757081393E+29
n⁵	3.2738581859517E+36

Nth Root

^y√n

²√n	4482.3522842365
³√n	271.85499948875
⁴√n	66.950371800584
⁵√n	28.880346169255

Divisors of 20091482

1, 2, 10045741, 20091482

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	-20091481	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 20091482 can be divided by 4 positive divisors. The sum of these divisors (counting 20091482) is 1, the average is 0.25.

Base conversion 20091482

Base	System	Value
2	Binary	1001100101001001001011010
3	Ternary	1101210202022222
4	Quaternary	1030221021122
5	Quinary	20120411412
6	Senary	1554344042
8	Octal	114511132
10	Decimal	20091482
12	Duodecimal	688b022
16	Hexadecimal	132925a
20	Vigesimal	65b8e2
36	Base36	bymoq

Cryptographic Hash Functions

md5	b44dca06a6973c361fa8ed368fff25e9
sha1	8ed1b0f90cde1d5a4a20622a69f3e534314d6332
sha256	d34f436407c2519de439f597a16179825b000b3427719f28136a47815799353f
sha512	2a405ce0ad23c28d3ca0f272525519513012c892ce817fddc7418762ba038c49503c49adcb3b0ec8506a7d4a6fef26a73e50998ed83e75de0ccfc7a61d283c6f
ripemd-160	335c2fb650ddfe6ccd686bd4024676a25b76400f

20091482 as geometric shapes

Circle

Radius = n

Diameter	40182964
Circumference	126238504.50186
Area	1.2681593204531E+15

Sphere

Radius = n

Volume	3.397226688002E+22
Surface area	5.0726372818122E+15
Circumference	126238504.50186

Square

Length = n

Perimeter	80365928
Area	403667648956324
Diagonal	28413646.332575

Cube

Length = n

Surface area	2422005893737944
Volume	8.1102813029883E+21
Space diagonal	34799467.623356

Equilateral Triangle

Length = n

Perimeter	60274446
Area	1.7479321934106E+14
Altitude	17399733.811678

Triangular Pyramid

Length = n

Surface area	1.7479321934106E+14
Volume	9.5580581777892E+20
Height	9471215.4441916