77804540 (number)

77804540 is an even 8-digits composite number following 77804539 and preceding 77804541. In scientific notation, it is written as 7.7804540 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 28292480 positive integers (up to 77804540) that are relatively prime to 77804540.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred four thousand five hundred forty

Notation

Scientific notation 7.7804540 × 10^7
Engineering notation 7.7804540 × 10^6

Prime Factorization of 77804540

Prime Factorization 2 × 2 × 11 × 5 × 353657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38902270
Product of the distinct prime numbers

The prime factorization of 77804540 is 2 × 2 × 11 × 5 × 353657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 36, 3, 530, 373, 5236, 5092, 42503, 56895, 788455, 381559, 8323368, 6947685, 79613414, 41353210, 345794265, 765599241, 8169541530, 2444627284

Basic calculations (n = 77804540)

Multiplication

n×y
n×2 155609080
n×3 233413620
n×4 311218160
n×5 389022700

Division

n÷y
n÷2 38902270
n÷3 25934846.666667
n÷3 19451135
n÷5 15560908

Exponentiation

ny
n2 6053546444611600
n3 4.7099339649164E+23
n4 3.664542455707E+31
n5 2.8511804007675E+39

Nth Root

y√n
2√n 8820.688181769
3√n 426.90867482564
4√n 93.918518843565
5√n 37.861776533556

Divisors of 77804540

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 353657, 707314, 1414628, 1768285, 3536570, 3890227, 7073140, 7780454, 15560908, 19451135, 38902270, 77804540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77804539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77804540 can be divided by 24 positive divisors. The sum of these divisors (counting 77804540) is 1, the average is 0.041666666666667.

Base conversion 77804540

Base System Value
2 Binary 100101000110011001111111100
3 Ternary 12102101212202122
4 Quaternary 10220303033330
5 Quinary 124404221130
6 Senary 11415342112
8 Octal 450631774
10 Decimal 77804540
12 Duodecimal 22081938
16 Hexadecimal 4a333fc
20 Vigesimal 1465b70
36 Base36 1abmd8

Cryptographic Hash Functions

md5 68279c220e70b03a79efe95bccb6ba23
sha1 32f0924a16cd632eb95b2e0742e58c32650da610
sha256 04d70988cee5f2e39826fa1b3c67ac3c74d846e4bd16cd6547dec3d0e163712d
sha512 2222dad4223802fbfaeafe0e50863bcd50fa3cab4f180d5a00b6b4ce4d7cd79aeccfea18ff7bce3c0725a9ff84c9c9d2f4777f8f87a26a3e2e3b917839168925
ripemd-160 85aafb5eb8b9c7b92490418d98267dccbb3fa3c6

77804540 as geometric shapes

Circle

Radius = n
Diameter 155609080
Circumference 488860342.55987
Area 1.9017777038556E+16

Sphere

Radius = n
Volume 1.9728925257433E+24
Surface area 7.6071108154226E+16
Circumference 488860342.55987

Square

Length = n
Perimeter 311218160
Area 6053546444611600
Diagonal 110032235.6822

Cube

Length = n
Surface area 36321278667669600
Volume 4.7099339649164E+23
Space diagonal 134761416.33953

Equilateral Triangle

Length = n
Perimeter 233413620
Area 2.6212625020113E+15
Altitude 67380708.169763

Triangular Pyramid

Length = n
Surface area 2.6212625020113E+15
Volume 5.5507104092221E+22
Height 36677411.894067