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

40905613 (number)

40905613 is an odd 8-digits composite number following 40905612 and preceding 40905614. In scientific notation, it is written as 4.0905613 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 33094656 positive integers (up to 40905613) that are relatively prime to 40905613.

Interesting facts

40905613 has 8 divisors, whose sum is 41364728
The reverse of 40905613 is 31650904
Previous prime number is 457

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty million nine hundred five thousand six hundred thirteen

Notation

Scientific notation	4.0905613 × 10^7
Engineering notation	4.0905613 × 10^6

Prime Factorization of 40905613

Prime Factorization 133 × 457 × 673

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40905613	Product of the distinct prime numbers

The prime factorization of 40905613 is 133 × 457 × 673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 60, 26, 434, 642, 1753, 9755, 89479, 33020, 745888, 103547, 3438796, 6167695, 62003367, 46887937, 644112069, 548302464, 447224717, 6163884126

Basic calculations (n = 40905613)

Multiplication

n×y

n×2	81811226
n×3	122716839
n×4	163622452
n×5	204528065

Division

n÷y

n÷2	20452806.5
n÷3	13635204.333333
n÷3	10226403.25
n÷5	8181122.6

Exponentiation

n^y

n²	1673269174905769
n³	6.8446101313525E+22
n⁴	2.7998297316898E+30
n⁵	1.145287514704E+38

Nth Root

^y√n

²√n	6395.7496042294
³√n	344.55691350543
⁴√n	79.973430614357
⁵√n	33.293279831278

Divisors of 40905613

1, 133, 457, 673, 60781, 89509, 307561, 40905613

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	-40905612	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 40905613 can be divided by 8 positive divisors. The sum of these divisors (counting 40905613) is 1, the average is 0.125.

Base conversion 40905613

Base	System	Value
2	Binary	10011100000010101110001101
3	Ternary	2211222012221201
4	Quaternary	2130002232031
5	Quinary	40432434423
6	Senary	4020425501
8	Octal	234025615
10	Decimal	40905613
12	Duodecimal	11848291
16	Hexadecimal	2702b8d
20	Vigesimal	cfd40d
36	Base36	ocqz1

Cryptographic Hash Functions

md5	9bb0f327a8a1eb8791609a55118de2e4
sha1	376a24003d1211b3bbbb09098ff0047a3b1c638e
sha256	e4632a8c7605dcf95e94e311a7f710f5f796d4876b30c5da69971ce7a3886503
sha512	91a067f1e0f9acc6fef56d17fa4ad9345e0840a46cb7fcd800d443b343763f652dd8a3be851b37d42736754f6e87c0e80adacd188809b216ac37c87d2277a64f
ripemd-160	3b0cfd1a491da0efe51c1bccf8d6598a56117c39

40905613 as geometric shapes

Circle

Radius = n

Diameter	81811226
Circumference	257017546.58277
Area	5.2567301473622E+15

Sphere

Radius = n

Volume	2.8670635873791E+23
Surface area	2.1026920589449E+16
Circumference	257017546.58277

Square

Length = n

Perimeter	163622452
Area	1673269174905769
Diagonal	57849272.681785

Cube

Length = n

Surface area	10039615049434614
Volume	6.8446101313525E+22
Space diagonal	70850600.03075

Equilateral Triangle

Length = n

Perimeter	122716839
Area	7.2454680641891E+14
Altitude	35425300.015375

Triangular Pyramid

Length = n

Surface area	7.2454680641891E+14
Volume	8.0664503974291E+21
Height	19283090.893928