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

40285431 (number)

40285431 is an odd 8-digits composite number following 40285430 and preceding 40285432. In scientific notation, it is written as 4.0285431 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 26856900 positive integers (up to 40285431) that are relatively prime to 40285431.

Interesting facts

40285431 has 4 divisors, whose sum is 40782864
The reverse of 40285431 is 13458204
Previous prime number is 81

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	forty million two hundred eighty-five thousand four hundred thirty-one

Notation

Scientific notation	4.0285431 × 10^7
Engineering notation	4.0285431 × 10^6

Prime Factorization of 40285431

Prime Factorization 81 × 497351

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40285431	Product of the distinct prime numbers

The prime factorization of 40285431 is 81 × 497351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 27, 83, 613, 490, 4712, 2931, 26586, 41614, 640943, 218640, 6119879, 4219640, 13453598, 73777160, 770604785, 178391758, 1973167077, 1862688988

Basic calculations (n = 40285431)

Multiplication

n×y

n×2	80570862
n×3	120856293
n×4	161141724
n×5	201427155

Division

n÷y

n÷2	20142715.5
n÷3	13428477
n÷3	10071357.75
n÷5	8057086.2

Exponentiation

n^y

n²	1622915950855761
n³	6.5379868556999E+22
n⁴	2.6338561835421E+30
n⁵	1.0610603154601E+38

Nth Root

^y√n

²√n	6347.0805099668
³√n	342.80672897141
⁴√n	79.668566636828
⁵√n	33.191708129122

Divisors of 40285431

1, 81, 497351, 40285431

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	-40285430	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 40285431 can be divided by 4 positive divisors. The sum of these divisors (counting 40285431) is 1, the average is 0.25.

Base conversion 40285431

Base	System	Value
2	Binary	10011001101011010011110111
3	Ternary	2210210201020000
4	Quaternary	2121223103313
5	Quinary	40303113211
6	Senary	3555242343
8	Octal	231532367
10	Decimal	40285431
12	Duodecimal	115a93b3
16	Hexadecimal	266b4f7
20	Vigesimal	cbfdbb
36	Base36	nzgfr

Cryptographic Hash Functions

md5	f7d054a55fe59d8fa3c48dd3382ea1ba
sha1	21ca47964ad8b6aa328b1d69d3e71e982fe075b7
sha256	5b1cd3e555cbdf6eb49d97c3fa0f87db2dad1d58ef75bcbd65662305721b4e91
sha512	3b5adfa6d35144917b0ed42fde6b2674b0ad8cdc4fe947a6b1c86c6634bc46c32c7be8396aa418750ffa1bdc63d7c66ce70941822b840e458e70131edda68ed8
ripemd-160	83980a55ae09492288df742eb589a9bd698effec

40285431 as geometric shapes

Circle

Radius = n

Diameter	80570862
Circumference	253120828.1526
Area	5.0985408286022E+15

Sphere

Radius = n

Volume	2.7386255300178E+23
Surface area	2.0394163314409E+16
Circumference	253120828.1526

Square

Length = n

Perimeter	161141724
Area	1622915950855761
Diagonal	56972202.886246

Cube

Length = n

Surface area	9737495705134566
Volume	6.5379868556999E+22
Space diagonal	69776413.29681

Equilateral Triangle

Length = n

Perimeter	120856293
Area	7.0274322082403E+14
Altitude	34888206.648405

Triangular Pyramid

Length = n

Surface area	7.0274322082403E+14
Volume	7.7050914016232E+21
Height	18990734.295415