40809530 (number)

40809530 is an even 8-digits composite number following 40809529 and preceding 40809531. In scientific notation, it is written as 4.0809530 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 15464592 positive integers (up to 40809530) that are relatively prime to 40809530.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand five hundred thirty

Notation

Scientific notation 4.0809530 × 10^7
Engineering notation 4.0809530 × 10^6

Prime Factorization of 40809530

Prime Factorization 2 × 5 × 19 × 214787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40809530
Product of the distinct prime numbers

The prime factorization of 40809530 is 2 × 5 × 19 × 214787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 88, 53, 747, 205, 9827, 5745, 23716, 591, 964586, 733513, 2375083, 3602566, 95344648, 91799195, 913806268, 966143178, 574421251, 7040855832

Basic calculations (n = 40809530)

Multiplication

n×y
n×2 81619060
n×3 122428590
n×4 163238120
n×5 204047650

Division

n÷y
n÷2 20404765
n÷3 13603176.666667
n÷3 10202382.5
n÷5 8161906

Exponentiation

ny
n2 1665417738820900
n3 6.7964915174944E+22
n4 2.7736162447793E+30
n5 1.1318997534981E+38

Nth Root

y√n
2√n 6388.2337151986
3√n 344.28692597186
4√n 79.926426888724
5√n 33.277624630031

Divisors of 40809530

1, 2, 5, 10, 19, 38, 95, 190, 214787, 429574, 1073935, 2147870, 4080953, 8161906, 20404765, 40809530

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40809529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40809530 can be divided by 16 positive divisors. The sum of these divisors (counting 40809530) is 1, the average is 0.0625.

Base conversion 40809530

Base System Value
2 Binary 10011011101011010000111010
3 Ternary 2211210100011002
4 Quaternary 2123223100322
5 Quinary 40421401110
6 Senary 4014405002
8 Octal 233532072
10 Decimal 40809530
12 Duodecimal 11800762
16 Hexadecimal 26eb43a
20 Vigesimal cf13ga
36 Base36 oaou2

Cryptographic Hash Functions

md5 cc63c4b458b3d42da9875eede6ed1637
sha1 220e638d1a6ae3a06f29e521871143d1c63684f1
sha256 5075aeb884ddebaa081a6cd9def38bd37702ca7ff32e9b07bc01fdc1d6c4bc11
sha512 e9a99a8844a995c731f38d8c753b0e204126a2549aee90b1dd781e90571bb274bf1afba6de07c3eaa1acbbaca9e5a63eefe0cdcdec0895f5fa66a6d2e867d7e1
ripemd-160 897b5849a582f95192bcf96b4067ba7c3291cde9

40809530 as geometric shapes

Circle

Radius = n
Diameter 81619060
Circumference 256413839.2889
Area 5.2320641334379E+15

Sphere

Radius = n
Volume 2.8469077095394E+23
Surface area 2.0928256533751E+16
Circumference 256413839.2889

Square

Length = n
Perimeter 163238120
Area 1665417738820900
Diagonal 57713390.800072

Cube

Length = n
Surface area 9992506432925400
Volume 6.7964915174944E+22
Space diagonal 70684179.393006

Equilateral Triangle

Length = n
Perimeter 122428590
Area 7.2114703486607E+14
Altitude 35342089.696503

Triangular Pyramid

Length = n
Surface area 7.2114703486607E+14
Volume 8.0097420671619E+21
Height 19237796.933357