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

40782242 (number)

40782242 is an even 8-digits composite number following 40782241 and preceding 40782243. In scientific notation, it is written as 4.0782242 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20391120 positive integers (up to 40782242) that are relatively prime to 40782242.

Interesting facts

40782242 has 4 divisors, whose sum is 61173366
The reverse of 40782242 is 24228704
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	forty million seven hundred eighty-two thousand two hundred forty-two

Notation

Scientific notation	4.0782242 × 10^7
Engineering notation	4.0782242 × 10^6

Prime Factorization of 40782242

Prime Factorization 2 × 20391121

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40782242	Product of the distinct prime numbers

The prime factorization of 40782242 is 2 × 20391121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 82, 98, 627, 700, 5328, 4457, 29155, 31194, 510248, 560054, 2402461, 2587425, 31830408, 87098247, 939770365, 663742380, 1918726447, 9542899783

Basic calculations (n = 40782242)

Multiplication

n×y

n×2	81564484
n×3	122346726
n×4	163128968
n×5	203911210

Division

n÷y

n÷2	20391121
n÷3	13594080.666667
n÷3	10195560.5
n÷5	8156448.4

Exponentiation

n^y

n²	1663191262546564
n³	6.782866856146E+22
n⁴	2.7662051758112E+30
n⁵	1.1281204890159E+38

Nth Root

^y√n

²√n	6386.0975564111
³√n	344.21017105345
⁴√n	79.913062489252
⁵√n	33.273173107067

Divisors of 40782242

1, 2, 20391121, 40782242

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	-40782241	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 40782242 can be divided by 4 positive divisors. The sum of these divisors (counting 40782242) is 1, the average is 0.25.

Base conversion 40782242

Base	System	Value
2	Binary	10011011100100100110100010
3	Ternary	2211201221201102
4	Quaternary	2123210212202
5	Quinary	40420012432
6	Senary	4014034402
8	Octal	233444642
10	Decimal	40782242
12	Duodecimal	117a8a02
16	Hexadecimal	26e49a2
20	Vigesimal	cehfc2
36	Base36	oa3s2

Cryptographic Hash Functions

md5	931591237c5a57cd3e91c66aad19b37c
sha1	988e6ccbb90a3c651b47e0ff57335261d620879e
sha256	e1dd536084974613e7d51ed586d81f1b24387187c145cecc457e7fd7be82ca3b
sha512	66874087b07bb69b8ede18721dd1bad1151ec70e664e11ead606b5fb10193177b1212a0ef9be3fe9782ae4c95bdb2393f622341aff0f2d6a38f6353efcb2586d
ripemd-160	9693702831cefa8a6fe7b39463303be3cfe467a4

40782242 as geometric shapes

Circle

Radius = n

Diameter	81564484
Circumference	256242383.72824
Area	5.225069451931E+15

Sphere

Radius = n

Volume	2.8412006247394E+23
Surface area	2.0900277807724E+16
Circumference	256242383.72824

Square

Length = n

Perimeter	163128968
Area	1663191262546564
Diagonal	57674799.740382

Cube

Length = n

Surface area	9979147575279384
Volume	6.782866856146E+22
Space diagonal	70636915.190569

Equilateral Triangle

Length = n

Perimeter	122346726
Area	7.2018294235882E+14
Altitude	35318457.595285

Triangular Pyramid

Length = n

Surface area	7.2018294235882E+14
Volume	7.9936852497771E+21
Height	19224933.246794