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

40802942 (number)

40802942 is an even 8-digits composite number following 40802941 and preceding 40802943. In scientific notation, it is written as 4.0802942 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 19697944 positive integers (up to 40802942) that are relatively prime to 40802942.

Interesting facts

40802942 has 8 divisors, whose sum is 63315000
The reverse of 40802942 is 24920804
Previous prime number is 29

Basic properties

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

Name

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

Notation

Scientific notation	4.0802942 × 10^7
Engineering notation	4.0802942 × 10^6

Prime Factorization of 40802942

Prime Factorization 2 × 29 × 703499

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40802942	Product of the distinct prime numbers

The prime factorization of 40802942 is 2 × 29 × 703499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 37, 55, 278, 566, 9970, 7785, 80287, 42011, 533894, 196356, 6385957, 3456249, 15301, 91820386, 313190120, 723389226, 4142630711, 4358525232

Basic calculations (n = 40802942)

Multiplication

n×y

n×2	81605884
n×3	122408826
n×4	163211768
n×5	204014710

Division

n÷y

n÷2	20401471
n÷3	13600980.666667
n÷3	10200735.5
n÷5	8160588.4

Exponentiation

n^y

n²	1664880075855364
n³	6.7932005172082E+22
n⁴	2.7718256669802E+30
n⁵	1.130986419239E+38

Nth Root

^y√n

²√n	6387.7180589002
³√n	344.26839856473
⁴√n	79.923201005091
⁵√n	33.276550140082

Divisors of 40802942

1, 2, 29, 58, 703499, 1406998, 20401471, 40802942

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	-40802941	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 40802942 can be divided by 8 positive divisors. The sum of these divisors (counting 40802942) is 1, the average is 0.125.

Base conversion 40802942

Base	System	Value
2	Binary	10011011101001101001111110
3	Ternary	2211210000010002
4	Quaternary	2123221221332
5	Quinary	40421143232
6	Senary	4014314302
8	Octal	233515176
10	Decimal	40802942
12	Duodecimal	117b8992
16	Hexadecimal	26e9a7e
20	Vigesimal	cf0772
36	Base36	oajr2

Cryptographic Hash Functions

md5	18a27243dfeceba94beec8f119bcdddf
sha1	78b0dd4e755416807e39fc272f00ab11cc38bee6
sha256	4d3df396e909c3814cdef40b0726fe89924cf2d206ac06d3e3910a0a986f8db1
sha512	2dd4b574c456acafe1ad0b420ee65854508fac498e9bd3a7b1985d83e14cfb4174b611fe010cb6896bb7959c11db15c3325a62e53fbeee271fb028eca7b97529
ripemd-160	e3f77fa53af418c3e254bf8313500400169d4f4f

40802942 as geometric shapes

Circle

Radius = n

Diameter	81605884
Circumference	256372445.6641
Area	5.2303750154152E+15

Sphere

Radius = n

Volume	2.8455291785632E+23
Surface area	2.0921500061661E+16
Circumference	256372445.6641

Square

Length = n

Perimeter	163211768
Area	1664880075855364
Diagonal	57704073.961123

Cube

Length = n

Surface area	9989280455132184
Volume	6.7932005172082E+22
Space diagonal	70672768.642286

Equilateral Triangle

Length = n

Perimeter	122408826
Area	7.2091421997265E+14
Altitude	35336384.321143

Triangular Pyramid

Length = n

Surface area	7.2091421997265E+14
Volume	8.0058635861298E+21
Height	19234691.320374