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

20042534 (number)

20042534 is an even 8-digits composite number following 20042533 and preceding 20042535. In scientific notation, it is written as 2.0042534 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 10021266 positive integers (up to 20042534) that are relatively prime to 20042534.

Interesting facts

20042534 has 4 divisors, whose sum is 30063804
The reverse of 20042534 is 43524002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million forty-two thousand five hundred thirty-four

Notation

Scientific notation	2.0042534 × 10^7
Engineering notation	2.0042534 × 10^6

Prime Factorization of 20042534

Prime Factorization 2 × 10021267

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20042534	Product of the distinct prime numbers

The prime factorization of 20042534 is 2 × 10021267. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 70, 23, 198, 350, 2005, 4440, 69534, 58836, 622840, 885835, 7630066, 2526493, 54399766, 29453345, 151694140, 172016314, 7837832729, 3846633419

Basic calculations (n = 20042534)

Multiplication

n×y

n×2	40085068
n×3	60127602
n×4	80170136
n×5	100212670

Division

n÷y

n÷2	10021267
n÷3	6680844.6666667
n÷3	5010633.5
n÷5	4008506.8

Exponentiation

n^y

n²	401703169141156
n³	8.0511494254194E+21
n⁴	1.6136543609805E+29
n⁵	3.23417223942E+36

Nth Root

^y√n

²√n	4476.8888751007
³√n	271.63405047514
⁴√n	66.909557427177
⁵√n	28.866260450815

Divisors of 20042534

1, 2, 10021267, 20042534

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	-20042533	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 20042534 can be divided by 4 positive divisors. The sum of these divisors (counting 20042534) is 1, the average is 0.25.

Base conversion 20042534

Base	System	Value
2	Binary	1001100011101001100100110
3	Ternary	1101201021012002
4	Quaternary	1030131030212
5	Quinary	20112330114
6	Senary	1553325302
8	Octal	114351446
10	Decimal	20042534
12	Duodecimal	6866832
16	Hexadecimal	131d326
20	Vigesimal	65566e
36	Base36	bxkx2

Cryptographic Hash Functions

md5	7ce4bfe8e35acee1b89ca6621b0bd797
sha1	51043e77913d52a15bb738d3c304b0d64919934f
sha256	bbd36028e72f6df78a8d7271bee7fdbdc744bbd81c2fc6c0a3cd2addba2f1fb7
sha512	0a9ff15cbd2e101a6222292d0df864611f0a56bf83d132449298edc057533cd7043301f4d7d47922fdbd91e2c82c4f662eb287f0356dff28bd74d713417237f2
ripemd-160	4c8f910cffc0522bfe8f0331b344fe416f3e48b5

20042534 as geometric shapes

Circle

Radius = n

Diameter	40085068
Circumference	125930955.14745
Area	1.2619877250976E+15

Sphere

Radius = n

Volume	3.3724575850468E+22
Surface area	5.0479509003904E+15
Circumference	125930955.14745

Square

Length = n

Perimeter	80170136
Area	401703169141156
Diagonal	28344423.407124

Cube

Length = n

Surface area	2410219014846936
Volume	8.0511494254194E+21
Space diagonal	34714687.200427

Equilateral Triangle

Length = n

Perimeter	60127602
Area	1.7394257462848E+14
Altitude	17357343.600213

Triangular Pyramid

Length = n

Surface area	1.7394257462848E+14
Volume	9.488370591767E+20
Height	9448141.135708