77804900 (number)

77804900 is an even 8-digits composite number following 77804899 and preceding 77804901. In scientific notation, it is written as 7.7804900 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 31121920 positive integers (up to 77804900) that are relatively prime to 77804900.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred four thousand nine hundred

Notation

Scientific notation 7.7804900 × 10^7
Engineering notation 7.7804900 × 10^6

Prime Factorization of 77804900

Prime Factorization 2 × 2 × 25 × 778049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38902450
Product of the distinct prime numbers

The prime factorization of 77804900 is 2 × 2 × 25 × 778049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 31, 28, 715, 236, 4736, 7874, 17856, 25922, 645157, 999449, 5593168, 7577111, 93881414, 39320296, 566574690, 561175938, 5386967196, 5778424897

Basic calculations (n = 77804900)

Multiplication

n×y
n×2 155609800
n×3 233414700
n×4 311219600
n×5 389024500

Division

n÷y
n÷2 38902450
n÷3 25934966.666667
n÷3 19451225
n÷5 15560980

Exponentiation

ny
n2 6053602464010000
n3 4.7099993435205E+23
n4 3.6646102792268E+31
n5 2.8512463631421E+39

Nth Root

y√n
2√n 8820.7085883165
3√n 426.90933325717
4√n 93.918627483138
5√n 37.861811570623

Divisors of 77804900

1, 2, 4, 25, 50, 100, 778049, 1556098, 3112196, 19451225, 38902450, 77804900

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 -77804899
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 77804900 can be divided by 12 positive divisors. The sum of these divisors (counting 77804900) is 1, the average is 0.083333333333333.

Base conversion 77804900

Base System Value
2 Binary 100101000110011010101100100
3 Ternary 12102101220020222
4 Quaternary 10220303111210
5 Quinary 124404224100
6 Senary 11415343512
8 Octal 450632544
10 Decimal 77804900
12 Duodecimal 22081b98
16 Hexadecimal 4a33564
20 Vigesimal 1465c50
36 Base36 1abmn8

Cryptographic Hash Functions

md5 43ccad3d90bf01985042f34de2acb7a8
sha1 667b69aa729d8e6f2f2b4d35038908f4c4aa4a1a
sha256 3c3972cae8662fd85785a7844e5dcb2e344b3e3e885cd2bbf40cf3703e9953af
sha512 f81dc86322abb10d8646586405255b1daeee1d3ebb9dae3495cc23d3921cdb1c66e2e5564989312aa0a049532089efa0b7d3cb64f21c066e0b9780574219f956
ripemd-160 6ea8db12cfaf774b436763e1457f6fce2c0e8a7f

77804900 as geometric shapes

Circle

Radius = n
Diameter 155609800
Circumference 488862604.50658
Area 1.9017953028687E+16

Sphere

Radius = n
Volume 1.9729199114689E+24
Surface area 7.6071812114748E+16
Circumference 488862604.50658

Square

Length = n
Perimeter 311219600
Area 6053602464010000
Diagonal 110032744.79908

Cube

Length = n
Surface area 36321614784060000
Volume 4.7099993435205E+23
Space diagonal 134762039.87782

Equilateral Triangle

Length = n
Perimeter 233414700
Area 2.6212867591224E+15
Altitude 67381019.938908

Triangular Pyramid

Length = n
Surface area 2.6212867591224E+15
Volume 5.5507874586459E+22
Height 36677581.599694