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

20042105 (number)

20042105 is an odd 8-digits composite number following 20042104 and preceding 20042106. In scientific notation, it is written as 2.0042105 × 10^7. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 16033680 positive integers (up to 20042105) that are relatively prime to 20042105.

Interesting facts

20042105 has 4 divisors, whose sum is 24050532
The reverse of 20042105 is 50124002
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	twenty million forty-two thousand one hundred five

Notation

Scientific notation	2.0042105 × 10^7
Engineering notation	2.0042105 × 10^6

Prime Factorization of 20042105

Prime Factorization 5 × 4008421

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20042105	Product of the distinct prime numbers

The prime factorization of 20042105 is 5 × 4008421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 65, 77, 699, 309, 6020, 1460, 48579, 84614, 522753, 553685, 6659841, 6279255, 21906218, 9876091, 404189548, 362386588, 6205829749, 1742896145

Basic calculations (n = 20042105)

Multiplication

n×y

n×2	40084210
n×3	60126315
n×4	80168420
n×5	100210525

Division

n÷y

n÷2	10021052.5
n÷3	6680701.6666667
n÷3	5010526.25
n÷5	4008421

Exponentiation

n^y

n²	401685972831025
n³	8.0506324445066E+21
n⁴	1.6135162076921E+29
n⁵	3.2338261253766E+36

Nth Root

^y√n

²√n	4476.8409621071
³√n	271.63211239953
⁴√n	66.909199383247
⁵√n	28.866136876303

Divisors of 20042105

1, 5, 4008421, 20042105

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	-20042104	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 20042105 can be divided by 4 positive divisors. The sum of these divisors (counting 20042105) is 1, the average is 0.25.

Base conversion 20042105

Base	System	Value
2	Binary	1001100011101000101111001
3	Ternary	1101201020121012
4	Quaternary	1030131011321
5	Quinary	20112321410
6	Senary	1553323305
8	Octal	114350571
10	Decimal	20042105
12	Duodecimal	6866535
16	Hexadecimal	131d179
20	Vigesimal	655555
36	Base36	bxkl5

Cryptographic Hash Functions

md5	4eee66bc1840a1ca1f2054ed9998afe5
sha1	d96ca660502f82b8ebb16bf6deda8b55f2843421
sha256	aed1c4a956ecea97ef4d5d7beee67bef8da3af7ef9e774777b4b025fb2ef957b
sha512	db506d1c5909c6c5535a862a0832995718c170df7de217f71638a2c317358b5bc14c2c9706fab0e9f5f4a3253642e0a54601a277f26855d1447abf5467f780d0
ripemd-160	794a6a1b7e6fed9da4441996d3423070f57e3f70

20042105 as geometric shapes

Circle

Radius = n

Diameter	40084210
Circumference	125928259.66095
Area	1.261933701296E+15

Sphere

Radius = n

Volume	3.3722410325885E+22
Surface area	5.0477348051841E+15
Circumference	125928259.66095

Square

Length = n

Perimeter	80168420
Area	401685972831025
Diagonal	28343816.709506

Cube

Length = n

Surface area	2410115836986150
Volume	8.0506324445066E+21
Space diagonal	34713944.15063

Equilateral Triangle

Length = n

Perimeter	60126315
Area	1.7393512840777E+14
Altitude	17356972.075315

Triangular Pyramid

Length = n

Surface area	1.7393512840777E+14
Volume	9.4877613239184E+20
Height	9447938.9031685