40778816 (number)

40778816 is an even 8-digits composite number following 40778815 and preceding 40778817. In scientific notation, it is written as 4.0778816 × 10^7. The sum of its digits is 41. It has a total of 9 prime factors and 56 positive divisors. There are 17994240 positive integers (up to 40778816) that are relatively prime to 40778816.

Interesting facts

Basic properties

Name

Name forty million seven hundred seventy-eight thousand eight hundred sixteen

Notation

Scientific notation 4.0778816 × 10^7
Engineering notation 4.0778816 × 10^6

Prime Factorization of 40778816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 23 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1274338
Product of the distinct prime numbers

The prime factorization of 40778816 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 23 × 2131. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40778816)

Multiplication

n×y
n×2 81557632
n×3 122336448
n×4 163115264
n×5 203894080

Division

n÷y
n÷2 20389408
n÷3 13592938.666667
n÷3 10194704
n÷5 8155763.2

Exponentiation

ny
n2 1662911834361856
n3 6.7811575717665E+22
n4 2.7652757688607E+30
n5 1.1276467176763E+38

Nth Root

y√n
2√n 6385.8293118435
3√n 344.20053207816
4√n 79.911384119182
5√n 33.272614051379

Divisors of 40778816

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40778815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40778816 can be divided by 56 positive divisors. The sum of these divisors (counting 40778816) is 1, the average is 0.017857142857143.

Base conversion 40778816

Base System Value
2 Binary 10011011100011110001000000
3 Ternary 2211201210000112
4 Quaternary 2123203301000
5 Quinary 40414410231
6 Senary 4014010452
8 Octal 233436100
10 Decimal 40778816
12 Duodecimal 117a6a28
16 Hexadecimal 26e3c40
20 Vigesimal ceh70g
36 Base36 oa14w

Cryptographic Hash Functions

md5 8edb68dd6a11601ac1442ab32b74622f
sha1 156fd3ec5d907f33129c33efef3e6738a54c4df5
sha256 8dadd54fc992388560836de65bb5d070e7be94dfcb58856951ce04d20821adf7
sha512 5017ac35533bbd0bfe6a70d2b1b2641328d708fd12bccc847ffb36aac051d389778e7e1eb05b3e9bdce3f33dbb4930627e007b9712f81c1c018f8b460ccb22c4
ripemd-160 e547a7ac6a94fccdc28f502b0c5732f844e5be26

40778816 as geometric shapes

Circle

Radius = n
Diameter 81557632
Circumference 256220857.53538
Area 5.2241916023987E+15

Sphere

Radius = n
Volume 2.8404846413728E+23
Surface area 2.0896766409595E+16
Circumference 256220857.53538

Square

Length = n
Perimeter 163115264
Area 1662911834361856
Diagonal 57669954.644717

Cube

Length = n
Surface area 9977471006171136
Volume 6.7811575717665E+22
Space diagonal 70630981.184503

Equilateral Triangle

Length = n
Perimeter 122336448
Area 7.2006194640557E+14
Altitude 35315490.592251

Triangular Pyramid

Length = n
Surface area 7.2006194640557E+14
Volume 7.9916708388176E+21
Height 19223318.214906