77804943 (number)

77804943 is an odd 8-digits composite number following 77804942 and preceding 77804944. In scientific notation, it is written as 7.7804943 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 48676896 positive integers (up to 77804943) that are relatively prime to 77804943.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred four thousand nine hundred forty-three

Notation

Scientific notation 7.7804943 × 10^7
Engineering notation 7.7804943 × 10^6

Prime Factorization of 77804943

Prime Factorization 3 × 19 × 107 × 12757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77804943
Product of the distinct prime numbers

The prime factorization of 77804943 is 3 × 19 × 107 × 12757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 84, 10, 197, 168, 5920, 8006, 74153, 90676, 92683, 952591, 7454639, 9447735, 42710542, 40686351, 200137242, 600141332, 4495997291, 5852735999

Basic calculations (n = 77804943)

Multiplication

n×y
n×2 155609886
n×3 233414829
n×4 311219772
n×5 389024715

Division

n÷y
n÷2 38902471.5
n÷3 25934981
n÷3 19451235.75
n÷5 15560988.6

Exponentiation

ny
n2 6053609155233249
n3 4.710007152672E+23
n4 3.6646183804324E+31
n5 2.8512542420629E+39

Nth Root

y√n
2√n 8820.711025762
3√n 426.90941190302
4√n 93.918640459506
5√n 37.861815755598

Divisors of 77804943

1, 3, 19, 57, 107, 321, 2033, 6099, 12757, 38271, 242383, 727149, 1364999, 4094997, 25934981, 77804943

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77804942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77804943 can be divided by 16 positive divisors. The sum of these divisors (counting 77804943) is 1, the average is 0.0625.

Base conversion 77804943

Base System Value
2 Binary 100101000110011010110001111
3 Ternary 12102101220022120
4 Quaternary 10220303112033
5 Quinary 124404224233
6 Senary 11415344023
8 Octal 450632617
10 Decimal 77804943
12 Duodecimal 22082013
16 Hexadecimal 4a3358f
20 Vigesimal 1465c73
36 Base36 1abmof

Cryptographic Hash Functions

md5 e3caa927a2f28d37d11c0676d4129038
sha1 b99e9ca726185da4f3ad31f27b224ae029f48dc9
sha256 5c73521efb9778d2433c63e3e9cc2c9e6df1b831216eba87301274acedfc9c37
sha512 347c53ff19541370e5c06bd3f2fc4cf47723e133f17706b4a5715601393f562a022194b38b4c7b4163e60138446ec309287fb290f97cb0a94068a289bc9e96b8
ripemd-160 dd2c4fd48d9a59318f4b490d9b5248042a913512

77804943 as geometric shapes

Circle

Radius = n
Diameter 155609886
Circumference 488862874.68355
Area 1.9017974049785E+16

Sphere

Radius = n
Volume 1.9729231825586E+24
Surface area 7.6071896199139E+16
Circumference 488862874.68355

Square

Length = n
Perimeter 311219772
Area 6053609155233249
Diagonal 110032805.61027

Cube

Length = n
Surface area 36321654931399494
Volume 4.710007152672E+23
Space diagonal 134762114.356

Equilateral Triangle

Length = n
Perimeter 233414829
Area 2.621289656507E+15
Altitude 67381057.178

Triangular Pyramid

Length = n
Surface area 2.621289656507E+15
Volume 5.5507966618192E+22
Height 36677601.870089