40242810 (number)

40242810 is an even 8-digits composite number following 40242809 and preceding 40242811. In scientific notation, it is written as 4.0242810 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 10502720 positive integers (up to 40242810) that are relatively prime to 40242810.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0242810 × 10^7
Engineering notation 4.0242810 × 10^6

Prime Factorization of 40242810

Prime Factorization 2 × 3 × 5 × 47 × 28541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40242810
Product of the distinct prime numbers

The prime factorization of 40242810 is 2 × 3 × 5 × 47 × 28541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 75, 22, 999, 982, 4160, 3945, 42000, 68315, 403936, 379068, 9422141, 3264921, 68283250, 97437104, 859139557, 400332694, 8219007848, 1864377908

Basic calculations (n = 40242810)

Multiplication

n×y
n×2 80485620
n×3 120728430
n×4 160971240
n×5 201214050

Division

n÷y
n÷2 20121405
n÷3 13414270
n÷3 10060702.5
n÷5 8048562

Exponentiation

ny
n2 1619483756696100
n3 6.5172577118807E+22
n4 2.6227276382025E+30
n5 1.0554593002593E+38

Nth Root

y√n
2√n 6343.7220935347
3√n 342.68579260249
4√n 79.647486423205
5√n 33.184681952118

Divisors of 40242810

1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 28541, 57082, 85623, 142705, 171246, 285410, 428115, 856230, 1341427, 2682854, 4024281, 6707135, 8048562, 13414270, 20121405, 40242810

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40242809
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40242810 can be divided by 32 positive divisors. The sum of these divisors (counting 40242810) is 1, the average is 0.03125.

Base conversion 40242810

Base System Value
2 Binary 10011001100000111001111010
3 Ternary 2210201112202110
4 Quaternary 2121200321322
5 Quinary 40300232220
6 Senary 3554313150
8 Octal 231407172
10 Decimal 40242810
12 Duodecimal 115887b6
16 Hexadecimal 2660e7a
20 Vigesimal cba70a
36 Base36 nyjju

Cryptographic Hash Functions

md5 1b990863749cbb71eadd689ac90381a0
sha1 21066d2a1e757f84e0515f896019b37b47f82a5c
sha256 313a5a0d91d03aacfc7b19cf0dd42d920907fd812008a9b7c240aa3240aab594
sha512 a8d4ef260ed0043109a9331be51ec32e2482cb6cfdb6655bc52710504dd1ffeb86cf567ed9539d259a2d40a7dd8a6b82c07b275a468838f9140607042c0e765d
ripemd-160 e69d4664b733c8952e2cfd0105a550cbe93e495e

40242810 as geometric shapes

Circle

Radius = n
Diameter 80485620
Circumference 252853032.51162
Area 5.0877582726445E+15

Sphere

Radius = n
Volume 2.7299425265595E+23
Surface area 2.0351033090578E+16
Circumference 252853032.51162

Square

Length = n
Perimeter 160971240
Area 1619483756696100
Diagonal 56911927.690004

Cube

Length = n
Surface area 9716902540176600
Volume 6.5172577118807E+22
Space diagonal 69702591.559341

Equilateral Triangle

Length = n
Perimeter 120728430
Area 7.0125703715754E+14
Altitude 34851295.77967

Triangular Pyramid

Length = n
Surface area 7.0125703715754E+14
Volume 7.680661871352E+21
Height 18970642.563335