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

20040938 (number)

20040938 is an even 8-digits composite number following 20040937 and preceding 20040939. In scientific notation, it is written as 2.0040938 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 10020468 positive integers (up to 20040938) that are relatively prime to 20040938.

Interesting facts

20040938 has 4 divisors, whose sum is 30061410
The reverse of 20040938 is 83904002
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 forty thousand nine hundred thirty-eight

Notation

Scientific notation	2.0040938 × 10^7
Engineering notation	2.0040938 × 10^6

Prime Factorization of 20040938

Prime Factorization 2 × 10020469

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20040938	Product of the distinct prime numbers

The prime factorization of 20040938 is 2 × 10020469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 25, 29, 259, 1, 2492, 3283, 9934, 60771, 992856, 211360, 6476458, 225004, 76230739, 98958867, 521853985, 779166466, 2878674180, 2462338846

Basic calculations (n = 20040938)

Multiplication

n×y

n×2	40081876
n×3	60122814
n×4	80163752
n×5	100204690

Division

n÷y

n÷2	10020469
n÷3	6680312.6666667
n÷3	5010234.5
n÷5	4008187.6

Exponentiation

n^y

n²	401639195919844
n³	8.0492262237994E+21
n⁴	1.6131404369914E+29
n⁵	3.2328847483037E+36

Nth Root

^y√n

²√n	4476.7106227676
³√n	271.6268401518
⁴√n	66.90822537452
⁵√n	28.865800708357

Divisors of 20040938

1, 2, 10020469, 20040938

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	-20040937	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 20040938 can be divided by 4 positive divisors. The sum of these divisors (counting 20040938) is 1, the average is 0.25.

Base conversion 20040938

Base	System	Value
2	Binary	1001100011100110011101010
3	Ternary	1101201011222222
4	Quaternary	1030130303222
5	Quinary	20112302223
6	Senary	1553314042
8	Octal	114346352
10	Decimal	20040938
12	Duodecimal	6865922
16	Hexadecimal	131ccea
20	Vigesimal	65526i
36	Base36	bxjoq

Cryptographic Hash Functions

md5	d6bbeb09e09ab3246e351b3764c9c4ad
sha1	dcf165738f54a0f301a5c79815857862713650e5
sha256	f6260573c4eaff06c6073749803eb01319a983f8d449b17968ffa00218fd7147
sha512	6e3e2e25e16ee591f1ec68966db11abd59abb8c2b884c2ab647c46eeb32722811d14f81f7aeb3f1e51c6a32a90ffd6ad5de482ea4a92da69a463540887cb9ab9
ripemd-160	05373aacb4b3048a3a1d50f2daa7eb28fc9c534e

20040938 as geometric shapes

Circle

Radius = n

Diameter	40081876
Circumference	125920927.1837
Area	1.2617867472955E+15

Sphere

Radius = n

Volume	3.3716519962361E+22
Surface area	5.047146989182E+15
Circumference	125920927.1837

Square

Length = n

Perimeter	80163752
Area	401639195919844
Diagonal	28342166.322278

Cube

Length = n

Surface area	2409835175519064
Volume	8.0492262237994E+21
Space diagonal	34711922.847338

Equilateral Triangle

Length = n

Perimeter	60122814
Area	1.7391487341107E+14
Altitude	17355961.423669

Triangular Pyramid

Length = n

Surface area	1.7391487341107E+14
Volume	9.486104076922E+20
Height	9447388.7740928