40782816 (number)

40782816 is an even 8-digits composite number following 40782815 and preceding 40782817. In scientific notation, it is written as 4.0782816 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 12386304 positive integers (up to 40782816) that are relatively prime to 40782816.

Interesting facts

Basic properties

Name

Name forty million seven hundred eighty-two thousand eight hundred sixteen

Notation

Scientific notation 4.0782816 × 10^7
Engineering notation 4.0782816 × 10^6

Prime Factorization of 40782816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 57 × 3 × 257 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2548926
Product of the distinct prime numbers

The prime factorization of 40782816 is 2 × 2 × 2 × 2 × 2 × 57 × 3 × 257 × 29. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40782816)

Multiplication

n×y
n×2 81565632
n×3 122348448
n×4 163131264
n×5 203914080

Division

n÷y
n÷2 20391408
n÷3 13594272
n÷3 10195704
n÷5 8156563.2

Exponentiation

ny
n2 1663238080889856
n3 6.7831532617124E+22
n4 2.7663609137222E+30
n5 1.1281998813392E+38

Nth Root

y√n
2√n 6386.1424976272
3√n 344.21178593697
4√n 79.91334367693
5√n 33.273266768881

Divisors of 40782816

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40782815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40782816 can be divided by 96 positive divisors. The sum of these divisors (counting 40782816) is 1, the average is 0.010416666666667.

Base conversion 40782816

Base System Value
2 Binary 10011011100100101111100000
3 Ternary 2211201222111200
4 Quaternary 2123210233200
5 Quinary 40420022231
6 Senary 4014041200
8 Octal 233445740
10 Decimal 40782816
12 Duodecimal 117a9200
16 Hexadecimal 26e4be0
20 Vigesimal cehh0g
36 Base36 oa480

Cryptographic Hash Functions

md5 c8acc0acd53308169f0694fc821af079
sha1 18994042309ae2d4f8bcc03381c0a58150b6c22a
sha256 f6e14c1facad067a422e2ae4bdcdb7f31b791b8cbf28dcea01a7a3180d184880
sha512 2116f423530dfc2eec33307d04d232315c97f03bbc32bb19de206b01aa9c4f61122857be8be3da01a8806b53ae218a5ce3c38b0d79877df73e503402f6e9301d
ripemd-160 39ff232836e757c162c9cb8a65f583372b70c812

40782816 as geometric shapes

Circle

Radius = n
Diameter 81565632
Circumference 256245990.27661
Area 5.2252165360944E+15

Sphere

Radius = n
Volume 2.8413205940226E+23
Surface area 2.0900866144377E+16
Circumference 256245990.27661

Square

Length = n
Perimeter 163131264
Area 1663238080889856
Diagonal 57675611.498966

Cube

Length = n
Surface area 9979428485339136
Volume 6.7831532617124E+22
Space diagonal 70637909.387733

Equilateral Triangle

Length = n
Perimeter 122348448
Area 7.2020321529615E+14
Altitude 35318954.693866

Triangular Pyramid

Length = n
Surface area 7.2020321529615E+14
Volume 7.9940227819742E+21
Height 19225203.832989