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

20442371 (number)

20442371 is an odd 8-digits composite number following 20442370 and preceding 20442372. In scientific notation, it is written as 2.0442371 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 20406000 positive integers (up to 20442371) that are relatively prime to 20442371.

Interesting facts

20442371 has 4 divisors, whose sum is 20478744
The reverse of 20442371 is 17324402
Previous prime number is 571

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million four hundred forty-two thousand three hundred seventy-one

Notation

Scientific notation	2.0442371 × 10^7
Engineering notation	2.0442371 × 10^6

Prime Factorization of 20442371

Prime Factorization 571 × 35801

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20442371	Product of the distinct prime numbers

The prime factorization of 20442371 is 571 × 35801. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 40, 65, 339, 718, 4255, 9809, 11774, 68748, 746220, 647682, 627208, 3738722, 44481872, 81751816, 498020254, 334633294, 8396952390, 8867038394

Basic calculations (n = 20442371)

Multiplication

n×y

n×2	40884742
n×3	61327113
n×4	81769484
n×5	102211855

Division

n÷y

n÷2	10221185.5
n÷3	6814123.6666667
n÷3	5110592.75
n÷5	4088474.2

Exponentiation

n^y

n²	417890532101641
n³	8.5426732946092E+21
n⁴	1.7463249682019E+29
n⁵	3.5699022886547E+36

Nth Root

^y√n

²√n	4521.3240317411
³√n	273.42848445486
⁴√n	67.240791427088
⁵√n	28.980525297127

Divisors of 20442371

1, 571, 35801, 20442371

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	-20442370	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 20442371 can be divided by 4 positive divisors. The sum of these divisors (counting 20442371) is 1, the average is 0.25.

Base conversion 20442371

Base	System	Value
2	Binary	1001101111110110100000011
3	Ternary	1102110120122212
4	Quaternary	1031332310003
5	Quinary	20213123441
6	Senary	2010052335
8	Octal	115766403
10	Decimal	20442371
12	Duodecimal	6a1a0ab
16	Hexadecimal	137ed03
20	Vigesimal	67f5ib
36	Base36	c65fn

Cryptographic Hash Functions

md5	1e42cd13b8e396bbd9829f2f919cbb17
sha1	3766961e44ad3d32b14a648e86d288bed3747b31
sha256	e5b019db8d24fe83ce65662f5f46ae7cc79f7c96af6c1bcc056f6a7573111b4f
sha512	16d513c12835f996c6eac60142da027bc681f12543513c43a40122eed899f24eab9c5bbbb867185cb956c76b1dfdd2d368bc281fd70ddcf45c50a07f658d0547
ripemd-160	3f98063e3e2dd206fed3cf3716c65259f0469d11

20442371 as geometric shapes

Circle

Radius = n

Diameter	40884742
Circumference	128443205.11111
Area	1.3128418256552E+15

Sphere

Radius = n

Volume	3.5783466219149E+22
Surface area	5.251367302621E+15
Circumference	128443205.11111

Square

Length = n

Perimeter	81769484
Area	417890532101641
Diagonal	28909878.315262

Cube

Length = n

Surface area	2507343192609846
Volume	8.5426732946092E+21
Space diagonal	35407225.199173

Equilateral Triangle

Length = n

Perimeter	61327113
Area	1.8095190840051E+14
Altitude	17703612.599586

Triangular Pyramid

Length = n

Surface area	1.8095190840051E+14
Volume	1.0067637026799E+21
Height	9636626.1050875