77882855 (number)

77882855 is an odd 8-digits composite number following 77882854 and preceding 77882856. In scientific notation, it is written as 7.7882855 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 62272800 positive integers (up to 77882855) that are relatively prime to 77882855.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-two thousand eight hundred fifty-five

Notation

Scientific notation 7.7882855 × 10^7
Engineering notation 7.7882855 × 10^6

Prime Factorization of 77882855

Prime Factorization 5 × 5581 × 2791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77882855
Product of the distinct prime numbers

The prime factorization of 77882855 is 5 × 5581 × 2791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77882855)

Multiplication

n×y
n×2 155765710
n×3 233648565
n×4 311531420
n×5 389414275

Division

n÷y
n÷2 38941427.5
n÷3 25960951.666667
n÷3 19470713.75
n÷5 15576571

Exponentiation

ny
n2 6065739102951025
n3 4.7241707902296E+23
n4 3.6793190865069E+31
n5 2.8655587491315E+39

Nth Root

y√n
2√n 8825.1263447046
3√n 427.05186330612
4√n 93.942143602883
5√n 37.869395502604

Divisors of 77882855

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77882854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77882855 can be divided by 8 positive divisors. The sum of these divisors (counting 77882855) is 1, the average is 0.125.

Base conversion 77882855

Base System Value
2 Binary 100101001000110010111100111
3 Ternary 12102112212012012
4 Quaternary 10221012113213
5 Quinary 124414222410
6 Senary 11421144435
8 Octal 451062747
10 Decimal 77882855
12 Duodecimal 220bb11b
16 Hexadecimal 4a465e7
20 Vigesimal 146f72f
36 Base36 1adasn

Cryptographic Hash Functions

md5 bff897842ef1713f651d8441c49fd5bf
sha1 fb25b5cecf48defb8d578380cbcb42da9ef4c4b5
sha256 06df1c12ed2dc7f0b0d043def312fd519e94742b7fc194778d76331fb63b0065
sha512 a9bddfadfda90651a12a126ad8cc5be1be9c3b86f7d694d912fa6774336fb6b59ae3e7d45ee35dc4f2304be81daf079d34ccda58331f382b2a7b754bb62508d4
ripemd-160 e6acb75c2174d67d180f8db8b3052bf4c9dda43a

77882855 as geometric shapes

Circle

Radius = n
Diameter 155765710
Circumference 489352410.2172
Area 1.9056081404423E+16

Sphere

Radius = n
Volume 1.9788560331852E+24
Surface area 7.6224325617693E+16
Circumference 489352410.2172

Square

Length = n
Perimeter 311531420
Area 6065739102951025
Diagonal 110142989.81734

Cube

Length = n
Surface area 36394434617706150
Volume 4.7241707902296E+23
Space diagonal 134897061.89852

Equilateral Triangle

Length = n
Perimeter 233648565
Area 2.6265420779421E+15
Altitude 67448530.94926

Triangular Pyramid

Length = n
Surface area 2.6265420779421E+15
Volume 5.567488668758E+22
Height 36714329.939112