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

40201809 (number)

40201809 is an odd 8-digits composite number following 40201808 and preceding 40201810. In scientific notation, it is written as 4.0201809 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 26401056 positive integers (up to 40201809) that are relatively prime to 40201809.

Interesting facts

40201809 has 8 divisors, whose sum is 54402720
The reverse of 40201809 is 90810204
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	forty million two hundred one thousand eight hundred nine

Notation

Scientific notation	4.0201809 × 10^7
Engineering notation	4.0201809 × 10^6

Prime Factorization of 40201809

Prime Factorization 3 × 67 × 200009

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40201809	Product of the distinct prime numbers

The prime factorization of 40201809 is 3 × 67 × 200009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 52, 65, 527, 171, 9795, 6774, 71437, 16762, 467388, 527959, 3241608, 5249776, 45591859, 14071910, 581292623, 621274836, 2135298533, 9225984631

Basic calculations (n = 40201809)

Multiplication

n×y

n×2	80403618
n×3	120605427
n×4	160807236
n×5	201009045

Division

n÷y

n÷2	20100904.5
n÷3	13400603
n÷3	10050452.25
n÷5	8040361.8

Exponentiation

n^y

n²	1616185446872481
n³	6.4973578643747E+22
n⁴	2.6120553986824E+30
n⁵	1.0500935223525E+38

Nth Root

^y√n

²√n	6340.4896498614
³√n	342.56937234745
⁴√n	79.627191648717
⁵√n	33.17791721586

Divisors of 40201809

1, 3, 67, 201, 200009, 600027, 13400603, 40201809

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	-40201808	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 40201809 can be divided by 8 positive divisors. The sum of these divisors (counting 40201809) is 1, the average is 0.125.

Base conversion 40201809

Base	System	Value
2	Binary	10011001010110111001010001
3	Ternary	2210122110111220
4	Quaternary	2121112321101
5	Quinary	40242424214
6	Senary	3553355253
8	Octal	231267121
10	Decimal	40201809
12	Duodecimal	11568b29
16	Hexadecimal	2656e51
20	Vigesimal	cb54a9
36	Base36	nxnwx

Cryptographic Hash Functions

md5	6db31fc7b167bce42bdd40c1817a60c8
sha1	fcd908ea37e442ac8bd1c4ad0a5e5249b6deef61
sha256	a073ed5539f646232961eb2ea1e7500d8adbe8dda0bdd1b9c5d8e14e9fa92c7d
sha512	a2be4005b71c6a836529aa9fb57b5f4dc026a69c963c3424b52158d6033b10da06940980b72ce99a70f9b697b541c66e20ddeb22819aff6069b8593e03c15fea
ripemd-160	051f0e494c43ce9d8da63135c48e77c121bb95c7

40201809 as geometric shapes

Circle

Radius = n

Diameter	80403618
Circumference	252595415.63084
Area	5.0773963267333E+15

Sphere

Radius = n

Volume	2.7216068979285E+23
Surface area	2.0309585306933E+16
Circumference	252595415.63084

Square

Length = n

Perimeter	160807236
Area	1616185446872481
Diagonal	56853943.519733

Cube

Length = n

Surface area	9697112681234886
Volume	6.4973578643747E+22
Space diagonal	69631575.74418

Equilateral Triangle

Length = n

Perimeter	120605427
Area	6.9982882710914E+14
Altitude	34815787.87209

Triangular Pyramid

Length = n

Surface area	6.9982882710914E+14
Volume	7.6572096761585E+21
Height	18951314.506578