40805814 (number)

40805814 is an even 8-digits composite number following 40805813 and preceding 40805815. In scientific notation, it is written as 4.0805814 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 10796544 positive integers (up to 40805814) that are relatively prime to 40805814.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand eight hundred fourteen

Notation

Scientific notation 4.0805814 × 10^7
Engineering notation 4.0805814 × 10^6

Prime Factorization of 40805814

Prime Factorization 2 × 3 × 7 × 17 × 67 × 853

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40805814
Product of the distinct prime numbers

The prime factorization of 40805814 is 2 × 3 × 7 × 17 × 67 × 853. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40805814)

Multiplication

n×y
n×2 81611628
n×3 122417442
n×4 163223256
n×5 204029070

Division

n÷y
n÷2 20402907
n÷3 13601938
n÷3 10201453.5
n÷5 8161162.8

Exponentiation

ny
n2 1665114456202596
n3 6.7946350788514E+22
n4 2.7726061522549E+30
n5 1.1313845094417E+38

Nth Root

y√n
2√n 6387.94286136
3√n 344.27647572448
4√n 79.924607358185
5√n 33.277018574742

Divisors of 40805814

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40805813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805814 can be divided by 64 positive divisors. The sum of these divisors (counting 40805814) is 1, the average is 0.015625.

Base conversion 40805814

Base System Value
2 Binary 10011011101010010110110110
3 Ternary 2211210011001110
4 Quaternary 2123222112312
5 Quinary 40421241224
6 Senary 4014335450
8 Octal 233522666
10 Decimal 40805814
12 Duodecimal 117ba586
16 Hexadecimal 26ea5b6
20 Vigesimal cf0eae
36 Base36 oalyu

Cryptographic Hash Functions

md5 dc85c11cf566122bea4b89b7664b9cd8
sha1 538a85efe3bbd37d1e4351d6abc60ceecf5ec13d
sha256 9e270cfd8b7b3e44c802a271c054a090b42ddc2d7b2c5543aaf4d278582c4583
sha512 f57a50a4f6dea78315eb7cb65e6e7d70485974ea582c8911d61ff4373ec20e7ca30d6854f0bc50c9230e48f552492f06bd9cabccc11962e94337893a154ee7f9
ripemd-160 2be9e714d6a61c2e1f5d6dd05a83b53ea95f95bb

40805814 as geometric shapes

Circle

Radius = n
Diameter 81611628
Circumference 256390490.9723
Area 5.2311113429922E+15

Sphere

Radius = n
Volume 2.8461300863391E+23
Surface area 2.0924445371969E+16
Circumference 256390490.9723

Square

Length = n
Perimeter 163223256
Area 1665114456202596
Diagonal 57708135.582474

Cube

Length = n
Surface area 9990686737215576
Volume 6.7946350788514E+22
Space diagonal 70677743.092205

Equilateral Triangle

Length = n
Perimeter 122417442
Area 7.2101570964008E+14
Altitude 35338871.546103

Triangular Pyramid

Length = n
Surface area 7.2101570964008E+14
Volume 8.0075542332397E+21
Height 19236045.194158