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

40989842 (number)

40989842 is an even 8-digits composite number following 40989841 and preceding 40989843. In scientific notation, it is written as 4.0989842 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 20480644 positive integers (up to 40989842) that are relatively prime to 40989842.

Interesting facts

40989842 has 8 divisors, whose sum is 61527600
The reverse of 40989842 is 24898904
Previous prime number is 1619

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	4.0989842 × 10^7
Engineering notation	4.0989842 × 10^6

Prime Factorization of 40989842

Prime Factorization 2 × 1619 × 12659

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40989842	Product of the distinct prime numbers

The prime factorization of 40989842 is 2 × 1619 × 12659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 44, 81, 454, 6, 9324, 966, 29783, 89622, 692980, 261141, 6361935, 7615930, 68949071, 77132658, 910070941, 217906403, 6616994855, 3304823410

Basic calculations (n = 40989842)

Multiplication

n×y

n×2	81979684
n×3	122969526
n×4	163959368
n×5	204949210

Division

n÷y

n÷2	20494921
n÷3	13663280.666667
n÷3	10247460.5
n÷5	8197968.4

Exponentiation

n^y

n²	1680167147184964
n³	6.8869785896702E+22
n⁴	2.8229616424797E+30
n⁵	1.157127516973E+38

Nth Root

^y√n

²√n	6402.3309817597
³√n	344.79324445791
⁴√n	80.014567309707
⁵√n	33.306979431913

Divisors of 40989842

1, 2, 1619, 3238, 12659, 25318, 20494921, 40989842

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	-40989841	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 40989842 can be divided by 8 positive divisors. The sum of these divisors (counting 40989842) is 1, the average is 0.125.

Base conversion 40989842

Base	System	Value
2	Binary	10011100010111010010010010
3	Ternary	2212010111111022
4	Quaternary	2130113102102
5	Quinary	40443133332
6	Senary	4022315442
8	Octal	234272222
10	Decimal	40989842
12	Duodecimal	11888b82
16	Hexadecimal	2717492
20	Vigesimal	cg3ec2
36	Base36	oejyq

Cryptographic Hash Functions

md5	3e06a3c847d78f1526e66272cb5a552c
sha1	bc34c5f6ad609a3c4fba2a80c09f26331e50abe1
sha256	9ff82ff674a28ac901b2e364777ddcf092f8c66faccf9d412e5ee60927b8fc2c
sha512	04afd84c53b46d42d6089181df89150532aaf9b114487657481e48f7b02f46a670971c270063e180b0614a53c1073a0a39511ff809b4e5735c7fe661e2a55bbe
ripemd-160	4363c95873998388766980b4369bbed3c85360f1

40989842 as geometric shapes

Circle

Radius = n

Diameter	81979684
Circumference	257546772.99801
Area	5.2784007663992E+15

Sphere

Radius = n

Volume	2.8848108456984E+23
Surface area	2.1113603065597E+16
Circumference	257546772.99801

Square

Length = n

Perimeter	163959368
Area	1680167147184964
Diagonal	57968390.47593

Cube

Length = n

Surface area	10081002883109784
Volume	6.8869785896702E+22
Space diagonal	70996488.938221

Equilateral Triangle

Length = n

Perimeter	122969526
Area	7.275337160331E+14
Altitude	35498244.46911

Triangular Pyramid

Length = n

Surface area	7.275337160331E+14
Volume	8.116382104404E+21
Height	19322796.82531