77776493 (number)

77776493 is an odd 8-digits composite number following 77776492 and preceding 77776494. In scientific notation, it is written as 7.7776493 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 74683024 positive integers (up to 77776493) that are relatively prime to 77776493.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-six thousand four hundred ninety-three

Notation

Scientific notation 7.7776493 × 10^7
Engineering notation 7.7776493 × 10^6

Prime Factorization of 77776493

Prime Factorization 53 × 47 × 31223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77776493
Product of the distinct prime numbers

The prime factorization of 77776493 is 53 × 47 × 31223. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77776493)

Multiplication

n×y
n×2 155552986
n×3 233329479
n×4 311105972
n×5 388882465

Division

n÷y
n÷2 38888246.5
n÷3 25925497.666667
n÷3 19444123.25
n÷5 15555298.6

Exponentiation

ny
n2 6049182863379049
n3 4.7048422862932E+23
n4 3.6592613314599E+31
n5 2.8460451333146E+39

Nth Root

y√n
2√n 8819.0981965278
3√n 426.85737127862
4√n 93.910053756389
5√n 37.859046455341

Divisors of 77776493

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 -77776492
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 77776493 can be divided by 8 positive divisors. The sum of these divisors (counting 77776493) is 1, the average is 0.125.

Base conversion 77776493

Base System Value
2 Binary 100101000101100011001101101
3 Ternary 12102100110021212
4 Quaternary 10220230121231
5 Quinary 124402321433
6 Senary 11415004205
8 Octal 450543155
10 Decimal 77776493
12 Duodecimal 22069665
16 Hexadecimal 4a2c66d
20 Vigesimal 146214d
36 Base36 1ab0q5

Cryptographic Hash Functions

md5 4ff3e80d74f7740110d8d956e16c806c
sha1 71851cddb74dd11faa5588573c0eee14c2c91ac0
sha256 27b76d01b405d522f35dd31e232cfdb00a9d9ef50ea3f9fcd4854e4b84aded12
sha512 86eedf75eaf02c0bc5117cb24b7b3af13e6fd3506199031528e54b25fdde077a719473ecb5bb291f7e54f8c364c6297e5b5adfd0533b3302049e3ea0e084c421
ripemd-160 fb4ae522549e5be7ab9f8f075ad3eb31270580a4

77776493 as geometric shapes

Circle

Radius = n
Diameter 155552986
Circumference 488684118.06156
Area 1.9004068443813E+16

Sphere

Radius = n
Volume 1.970759728389E+24
Surface area 7.6016273775252E+16
Circumference 488684118.06156

Square

Length = n
Perimeter 311105972
Area 6049182863379049
Diagonal 109992571.23442

Cube

Length = n
Surface area 36295097180274294
Volume 4.7048422862932E+23
Space diagonal 134712837.51053

Equilateral Triangle

Length = n
Perimeter 233329479
Area 2.6193730159119E+15
Altitude 67356418.755263

Triangular Pyramid

Length = n
Surface area 2.6193730159119E+15
Volume 5.5447098084186E+22
Height 36664190.411472