40778900 (number)

40778900 is an even 8-digits composite number following 40778899 and preceding 40778901. In scientific notation, it is written as 4.0778900 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 18 positive divisors. There are 16311520 positive integers (up to 40778900) that are relatively prime to 40778900.

Interesting facts

Basic properties

Name

Name forty million seven hundred seventy-eight thousand nine hundred

Notation

Scientific notation 4.0778900 × 10^7
Engineering notation 4.0778900 × 10^6

Prime Factorization of 40778900

Prime Factorization 2 × 2 × 5 × 5 × 407789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4077890
Product of the distinct prime numbers

The prime factorization of 40778900 is 2 × 2 × 5 × 5 × 407789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 70, 26, 878, 538, 6434, 6934, 7711, 54064, 855739, 42496, 3918282, 8675914, 24269628, 17782480, 700368058, 413526273, 1288543758, 2320253533

Basic calculations (n = 40778900)

Multiplication

n×y
n×2 81557800
n×3 122336700
n×4 163115600
n×5 203894500

Division

n÷y
n÷2 20389450
n÷3 13592966.666667
n÷3 10194725
n÷5 8155780

Exponentiation

ny
n2 1662918685210000
n3 6.781199477231E+22
n4 2.7652985536206E+30
n5 1.1276583318824E+38

Nth Root

y√n
2√n 6385.8358889029
3√n 344.20076841676
4√n 79.911425271377
5√n 33.272627758973

Divisors of 40778900

1, 2, 4, 5, 10, 20, 25, 50, 100, 407789, 815578, 1631156, 2038945, 4077890, 8155780, 10194725, 20389450, 40778900

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40778899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40778900 can be divided by 18 positive divisors. The sum of these divisors (counting 40778900) is 1, the average is 0.055555555555556.

Base conversion 40778900

Base System Value
2 Binary 10011011100011110010010100
3 Ternary 2211201210010122
4 Quaternary 2123203302110
5 Quinary 40414411100
6 Senary 4014011112
8 Octal 233436224
10 Decimal 40778900
12 Duodecimal 117a6a98
16 Hexadecimal 26e3c94
20 Vigesimal ceh750
36 Base36 oa178

Cryptographic Hash Functions

md5 04e7228e2af49c67bb11546c241d5f94
sha1 a409ba9390e7fee0fc3a60936f23241e892f452f
sha256 81cecf302ed1007f597833e0abb3e521f7d3d353e6deb7aab65924fdac9332b9
sha512 62dc0f3ce74f311d313ddf7785e56d0940b54d8a3a54b17f73a2d61aaa056f338ad21157a8a4620628b339d2c3887a5c8af38972ce142a7efa480ef85d0c104f
ripemd-160 c5d414153ff8925f7604b7118266ffc4a4e6d079

40778900 as geometric shapes

Circle

Radius = n
Diameter 81557800
Circumference 256221385.32295
Area 5.2242131249729E+15

Sphere

Radius = n
Volume 2.8405021946928E+23
Surface area 2.0896852499892E+16
Circumference 256221385.32295

Square

Length = n
Perimeter 163115600
Area 1662918685210000
Diagonal 57670073.438656

Cube

Length = n
Surface area 9977512111260000
Volume 6.781199477231E+22
Space diagonal 70631126.67677

Equilateral Triangle

Length = n
Perimeter 122336700
Area 7.2006491290984E+14
Altitude 35315563.338385

Triangular Pyramid

Length = n
Surface area 7.2006491290984E+14
Volume 7.9917202248812E+21
Height 19223357.812885