40809412 (number)

40809412 is an even 8-digits composite number following 40809411 and preceding 40809413. In scientific notation, it is written as 4.0809412 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 17489736 positive integers (up to 40809412) that are relatively prime to 40809412.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand four hundred twelve

Notation

Scientific notation 4.0809412 × 10^7
Engineering notation 4.0809412 × 10^6

Prime Factorization of 40809412

Prime Factorization 2 × 2 × 7 × 1457479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404706
Product of the distinct prime numbers

The prime factorization of 40809412 is 2 × 2 × 7 × 1457479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 51, 67, 758, 708, 6423, 1714, 33109, 54433, 827142, 369218, 8569140, 8208809, 10956664, 80934213, 283284959, 686136952, 177499956, 8538051233

Basic calculations (n = 40809412)

Multiplication

n×y
n×2 81618824
n×3 122428236
n×4 163237648
n×5 204047060

Division

n÷y
n÷2 20404706
n÷3 13603137.333333
n÷3 10202353
n÷5 8161882.4

Exponentiation

ny
n2 1665408107785744
n3 6.7964325618769E+22
n4 2.7735841654785E+30
n5 1.1318833892569E+38

Nth Root

y√n
2√n 6388.2244794622
3√n 344.28659413845
4√n 79.926369112216
5√n 33.277605385681

Divisors of 40809412

1, 2, 4, 7, 14, 28, 1457479, 2914958, 5829916, 10202353, 20404706, 40809412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40809411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40809412 can be divided by 12 positive divisors. The sum of these divisors (counting 40809412) is 1, the average is 0.083333333333333.

Base conversion 40809412

Base System Value
2 Binary 10011011101011001111000100
3 Ternary 2211210022222201
4 Quaternary 2123223033010
5 Quinary 40421400122
6 Senary 4014404244
8 Octal 233531704
10 Decimal 40809412
12 Duodecimal 11800684
16 Hexadecimal 26eb3c4
20 Vigesimal cf13ac
36 Base36 oaoqs

Cryptographic Hash Functions

md5 a626fde1e2cd8ad4fe1e0c99806fb9da
sha1 37647a3186329d9f122e60f93d63e68bb5f850e0
sha256 3b78e4ebff300118bb31b680e1293e462d869a4002f099339d6c8b5fb0dffd36
sha512 157ce57394ae431e3a1686ce5b46f617e04172ea419190fa7f02d3634d3a230282d279fb2ccb5dc831a9e973d5246ded8990aa779628da4589ed8bd3c68037b8
ripemd-160 55ca19d184f36d90388b7378ec9cc9e58bd29a0f

40809412 as geometric shapes

Circle

Radius = n
Diameter 81618824
Circumference 256413097.87304
Area 5.2320338766486E+15

Sphere

Radius = n
Volume 2.8468830142681E+23
Surface area 2.0928135506594E+16
Circumference 256413097.87304

Square

Length = n
Perimeter 163237648
Area 1665408107785744
Diagonal 57713223.922871

Cube

Length = n
Surface area 9992448646714464
Volume 6.7964325618769E+22
Space diagonal 70683975.011011

Equilateral Triangle

Length = n
Perimeter 122428236
Area 7.2114286450551E+14
Altitude 35341987.505506

Triangular Pyramid

Length = n
Surface area 7.2114286450551E+14
Volume 8.0096725873003E+21
Height 19237741.307624