77678422 (number)

77678422 is an even 8-digits composite number following 77678421 and preceding 77678423. In scientific notation, it is written as 7.7678422 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 36795024 positive integers (up to 77678422) that are relatively prime to 77678422.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred seventy-eight thousand four hundred twenty-two

Notation

Scientific notation 7.7678422 × 10^7
Engineering notation 7.7678422 × 10^6

Prime Factorization of 77678422

Prime Factorization 2 × 19 × 2044169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77678422
Product of the distinct prime numbers

The prime factorization of 77678422 is 2 × 19 × 2044169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77678422)

Multiplication

n×y
n×2 155356844
n×3 233035266
n×4 310713688
n×5 388392110

Division

n÷y
n÷2 38839211
n÷3 25892807.333333
n÷3 19419605.5
n÷5 15535684.4

Exponentiation

ny
n2 6033937244410084
n3 4.687067235928E+23
n4 3.6408398669479E+31
n5 2.828146956192E+39

Nth Root

y√n
2√n 8813.5362936792
3√n 426.67788287029
4√n 93.880436160465
5√n 37.849494086765

Divisors of 77678422

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 -77678421
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 77678422 can be divided by 8 positive divisors. The sum of these divisors (counting 77678422) is 1, the average is 0.125.

Base conversion 77678422

Base System Value
2 Binary 100101000010100011101010110
3 Ternary 12102011110202121
4 Quaternary 10220110131112
5 Quinary 124341202142
6 Senary 11412530154
8 Octal 450243526
10 Decimal 77678422
12 Duodecimal 2202095a
16 Hexadecimal 4a14756
20 Vigesimal 1459g12
36 Base36 1a8x1y

Cryptographic Hash Functions

md5 170331564544d7132d87dbffae61d647
sha1 764a4c1b27301ac28f980017fac509fe74b3521c
sha256 11db1ade8fa3e0c3e3cc7ae97cc58e5d91345d64ef4b692fd13f8fdde9626f4e
sha512 64cc47785ff4bbe828ad7c3dc5276c4f45b89428fb2eb776864e4c91f98ec1d3909a10e48d740309848141799a0f2888bb69ac9ca5c404a298b5cc667f6654d2
ripemd-160 fe726e2b3728cdf849245432de52e4740f26f7cd

77678422 as geometric shapes

Circle

Radius = n
Diameter 155356844
Circumference 488067919.7953
Area 1.8956172919261E+16

Sphere

Radius = n
Volume 1.9633141327031E+24
Surface area 7.5824691677042E+16
Circumference 488067919.7953

Square

Length = n
Perimeter 310713688
Area 6033937244410084
Diagonal 109853877.89614

Cube

Length = n
Surface area 36203623466460504
Volume 4.687067235928E+23
Space diagonal 134542973.55578

Equilateral Triangle

Length = n
Perimeter 233035266
Area 2.6127714692501E+15
Altitude 67271486.777888

Triangular Pyramid

Length = n
Surface area 2.6127714692501E+15
Volume 5.52376171067E+22
Height 36617959.298714