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

20342042 (number)

20342042 is an even 8-digits composite number following 20342041 and preceding 20342043. In scientific notation, it is written as 2.0342042 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 8718012 positive integers (up to 20342042) that are relatively prime to 20342042.

Interesting facts

20342042 has 8 divisors, whose sum is 34872096
The reverse of 20342042 is 24024302
Previous prime number is 7

Basic properties

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

Name

Name	twenty million three hundred forty-two thousand forty-two

Notation

Scientific notation	2.0342042 × 10^7
Engineering notation	2.0342042 × 10^6

Prime Factorization of 20342042

Prime Factorization 2 × 7 × 1453003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20342042	Product of the distinct prime numbers

The prime factorization of 20342042 is 2 × 7 × 1453003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 37, 59, 324, 85, 4684, 3772, 79035, 3740, 65800, 185807, 7459452, 3905981, 78402567, 43374950, 262991890, 685154090, 969155346, 7659390896

Basic calculations (n = 20342042)

Multiplication

n×y

n×2	40684084
n×3	61026126
n×4	81368168
n×5	101710210

Division

n÷y

n÷2	10171021
n÷3	6780680.6666667
n÷3	5085510.5
n÷5	4068408.4

Exponentiation

n^y

n²	413798672729764
n³	8.4175099802131E+21
n⁴	1.7122934155291E+29
n⁵	3.4831544575017E+36

Nth Root

^y√n

²√n	4510.2152941961
³√n	272.98043127008
⁴√n	67.158136470543
⁵√n	28.952022614718

Divisors of 20342042

1, 2, 7, 14, 1453003, 2906006, 10171021, 20342042

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20342041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20342042 can be divided by 8 positive divisors. The sum of these divisors (counting 20342042) is 1, the average is 0.125.

Base conversion 20342042

Base	System	Value
2	Binary	1001101100110010100011010
3	Ternary	1102021111000222
4	Quaternary	1031212110122
5	Quinary	20201421132
6	Senary	2004000042
8	Octal	115462432
10	Decimal	20342042
12	Duodecimal	6990022
16	Hexadecimal	136651a
20	Vigesimal	672f22
36	Base36	c400q

Cryptographic Hash Functions

md5	d6cfe5477a08dbc65a360602b240a087
sha1	1eeb87047359458a881ff4f98e3c48e6b8ebdf9d
sha256	849cf656a1c389850cab276106ad15e12a1acd0e3bc8617b11c565cc3c1c0ca5
sha512	10ed81d7710411299375a780479abf5263187b38a89b446e83c0fe8939634e2eda0c581b77f1fa38b904ac6705fcd248faa125d3e870959d5eee56d843f6a57e
ripemd-160	b9d4809a738f6c890ac4c2f9097a07787236d0f9

20342042 as geometric shapes

Circle

Radius = n

Diameter	40684084
Circumference	127812819.41243
Area	1.299986870313E+15

Sphere

Radius = n

Volume	3.5259183353808E+22
Surface area	5.1999474812521E+15
Circumference	127812819.41243

Square

Length = n

Perimeter	81368168
Area	413798672729764
Diagonal	28767991.682763

Cube

Length = n

Surface area	2482792036378584
Volume	8.4175099802131E+21
Space diagonal	35233450.2737

Equilateral Triangle

Length = n

Perimeter	61026126
Area	1.7918008131813E+14
Altitude	17616725.13685

Triangular Pyramid

Length = n

Surface area	1.7918008131813E+14
Volume	9.9201306461902E+20
Height	9589330.560921