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

40985842 (number)

40985842 is an even 8-digits composite number following 40985841 and preceding 40985843. In scientific notation, it is written as 4.0985842 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 20492920 positive integers (up to 40985842) that are relatively prime to 40985842.

Interesting facts

40985842 has 4 divisors, whose sum is 61478766
The reverse of 40985842 is 24858904
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty million nine hundred eighty-five thousand eight hundred forty-two

Notation

Scientific notation	4.0985842 × 10^7
Engineering notation	4.0985842 × 10^6

Prime Factorization of 40985842

Prime Factorization 2 × 20492921

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40985842	Product of the distinct prime numbers

The prime factorization of 40985842 is 2 × 20492921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 32, 84, 835, 592, 624, 1827, 22391, 84294, 446345, 881274, 5279441, 8642571, 72421066, 19357676, 689857910, 951298518, 5199860449, 750078941

Basic calculations (n = 40985842)

Multiplication

n×y

n×2	81971684
n×3	122957526
n×4	163943368
n×5	204929210

Division

n÷y

n÷2	20492921
n÷3	13661947.333333
n÷3	10246460.5
n÷5	8197168.4

Exponentiation

n^y

n²	1679839244448964
n³	6.8849625858385E+22
n⁴	2.8218598871909E+30
n⁵	1.1565630348254E+38

Nth Root

^y√n

²√n	6402.0185879143
³√n	344.78202852591
⁴√n	80.012615179822
⁵√n	33.306329353201

Divisors of 40985842

1, 2, 20492921, 40985842

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	-40985841	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 40985842 can be divided by 4 positive divisors. The sum of these divisors (counting 40985842) is 1, the average is 0.25.

Base conversion 40985842

Base	System	Value
2	Binary	10011100010110010011110010
3	Ternary	2212010022000011
4	Quaternary	2130112103302
5	Quinary	40443021332
6	Senary	4022245134
8	Octal	234262362
10	Decimal	40985842
12	Duodecimal	118867aa
16	Hexadecimal	27164f2
20	Vigesimal	cg34c2
36	Base36	oegvm

Cryptographic Hash Functions

md5	6ebaba4867c57bf377716695c6ac7382
sha1	10b14565a43ee75f61f23faff643db725739b108
sha256	f8e779c00070e0e44faf30cb8a1b458cef828336612b3753fd260b5ac115ff04
sha512	440458c8379e38eee10243ae87e53fedc5c43968d1d1c7e16e7cb562973f38e3d7dbb02fe6f73cce7baa7aa21f75b1bcaddd229cb12642a56128dbc1375648e1
ripemd-160	1beae9dd4307c79df223266c3a3c0ceb77dd864c

40985842 as geometric shapes

Circle

Radius = n

Diameter	81971684
Circumference	257521640.25678
Area	5.2773706295727E+15

Sphere

Radius = n

Volume	2.8839663839881E+23
Surface area	2.1109482518291E+16
Circumference	257521640.25678

Square

Length = n

Perimeter	163943368
Area	1679839244448964
Diagonal	57962733.621681

Cube

Length = n

Surface area	10079035466693784
Volume	6.8849625858385E+22
Space diagonal	70989560.73499

Equilateral Triangle

Length = n

Perimeter	122957526
Area	7.2739172998343E+14
Altitude	35494780.367495

Triangular Pyramid

Length = n

Surface area	7.2739172998343E+14
Volume	8.1140062211034E+21
Height	19320911.207227