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

40243521 (number)

40243521 is an odd 8-digits composite number following 40243520 and preceding 40243522. In scientific notation, it is written as 4.0243521 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 26774672 positive integers (up to 40243521) that are relatively prime to 40243521.

Interesting facts

40243521 has 8 divisors, whose sum is 53766720
The reverse of 40243521 is 12534204
Previous prime number is 503

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	forty million two hundred forty-three thousand five hundred twenty-one

Notation

Scientific notation	4.0243521 × 10^7
Engineering notation	4.0243521 × 10^6

Prime Factorization of 40243521

Prime Factorization 3 × 503 × 26669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40243521	Product of the distinct prime numbers

The prime factorization of 40243521 is 3 × 503 × 26669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 34, 82, 775, 912, 8230, 5949, 42732, 49615, 436928, 801190, 6396350, 3406432, 38509758, 62777012, 846641691, 198410346, 9959744792, 4186530870

Basic calculations (n = 40243521)

Multiplication

n×y

n×2	80487042
n×3	120730563
n×4	160974084
n×5	201217605

Division

n÷y

n÷2	20121760.5
n÷3	13414507
n÷3	10060880.25
n÷5	8048704.2

Exponentiation

n^y

n²	1619540982477441
n³	6.5176031538692E+22
n⁴	2.622912993924E+30
n⁵	1.0555525415215E+38

Nth Root

^y√n

²√n	6343.7781329425
³√n	342.68781075317
⁴√n	79.64783821889
⁵√n	33.184799211038

Divisors of 40243521

1, 3, 503, 1509, 26669, 80007, 13414507, 40243521

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	-40243520	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 40243521 can be divided by 8 positive divisors. The sum of these divisors (counting 40243521) is 1, the average is 0.125.

Base conversion 40243521

Base	System	Value
2	Binary	10011001100001000101000001
3	Ternary	2210201120201210
4	Quaternary	2121201011001
5	Quinary	40300243041
6	Senary	3554320333
8	Octal	231410501
10	Decimal	40243521
12	Duodecimal	115890a9
16	Hexadecimal	2661141
20	Vigesimal	cba8g1
36	Base36	nyk3l

Cryptographic Hash Functions

md5	8ad2b1245bc4c5c51702f846dac1b722
sha1	89791d3d9c0b5c661ec2c4a04ab3813f7ac6ca31
sha256	c6b841ad113c8ec1c76f92d373f1f8c7a7d5d43947283f13b3428de5265367a7
sha512	c9b53a2eeeb84065756913a00a9608941564802078b0a7806d7086815763ca5ab056f4a762a179fc0886e90be87d43cf812c751effc5af84609dd45afd42dbfd
ripemd-160	d93bd448041d9d48095dadd11ef719a18c5265c8

40243521 as geometric shapes

Circle

Radius = n

Diameter	80487042
Circumference	252857499.85637
Area	5.0879380527387E+15

Sphere

Radius = n

Volume	2.7300872249612E+23
Surface area	2.0351752210955E+16
Circumference	252857499.85637

Square

Length = n

Perimeter	160974084
Area	1619540982477441
Diagonal	56912933.195846

Cube

Length = n

Surface area	9717245894864646
Volume	6.5176031538692E+22
Space diagonal	69703823.047465

Equilateral Triangle

Length = n

Perimeter	120730563
Area	7.0128181664774E+14
Altitude	34851911.523733

Triangular Pyramid

Length = n

Surface area	7.0128181664774E+14
Volume	7.6810689786395E+21
Height	18970977.731949