77884568 (number)

77884568 is an even 8-digits composite number following 77884567 and preceding 77884569. In scientific notation, it is written as 7.7884568 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 8 positive divisors. There are 38942280 positive integers (up to 77884568) that are relatively prime to 77884568.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand five hundred sixty-eight

Notation

Scientific notation 7.7884568 × 10^7
Engineering notation 7.7884568 × 10^6

Prime Factorization of 77884568

Prime Factorization 2 × 2 × 2 × 9735571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19471142
Product of the distinct prime numbers

The prime factorization of 77884568 is 2 × 2 × 2 × 9735571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77884568)

Multiplication

n×y
n×2 155769136
n×3 233653704
n×4 311538272
n×5 389422840

Division

n÷y
n÷2 38942284
n÷3 25961522.666667
n÷3 19471142
n÷5 15576913.6

Exponentiation

ny
n2 6066005932546624
n3 4.7244825154183E+23
n4 3.6796427973691E+31
n5 2.865873896674E+39

Nth Root

y√n
2√n 8825.2233966059
3√n 427.05499422404
4√n 93.942660152914
5√n 37.869562085362

Divisors of 77884568

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 -77884567
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 77884568 can be divided by 8 positive divisors. The sum of these divisors (counting 77884568) is 1, the average is 0.125.

Base conversion 77884568

Base System Value
2 Binary 100101001000110110010011000
3 Ternary 12102112221112122
4 Quaternary 10221012302120
5 Quinary 124414301233
6 Senary 11421200412
8 Octal 451066230
10 Decimal 77884568
12 Duodecimal 22100108
16 Hexadecimal 4a46c98
20 Vigesimal 146fb88
36 Base36 1adc48

Cryptographic Hash Functions

md5 c04811b79c1ce370f6349d5a42ff6fb3
sha1 3021165fe3d78814da079ec95d2dab3106a67e52
sha256 e225bf74dda51ac9225e841b6d00e4215a21492206fb3269fa23c3bf833cfa23
sha512 0e76f7059e14301a5031425c15e077a36cc0a5ae9fe586b6cf45dc70574d2c94108811e0915d4101e53dd0fa697a95d818311d947cc060028c93b2a2482aa2de
ripemd-160 08615e7399440b79e195245d4713d1e82a900130

77884568 as geometric shapes

Circle

Radius = n
Diameter 155769136
Circumference 489363173.31363
Area 1.9056919674321E+16

Sphere

Radius = n
Volume 1.9789866083269E+24
Surface area 7.6227678697282E+16
Circumference 489363173.31363

Square

Length = n
Perimeter 311538272
Area 6066005932546624
Diagonal 110145412.36517

Cube

Length = n
Surface area 36396035595279744
Volume 4.7244825154183E+23
Space diagonal 134900028.90155

Equilateral Triangle

Length = n
Perimeter 233653704
Area 2.6266576185462E+15
Altitude 67450014.450777

Triangular Pyramid

Length = n
Surface area 2.6266576185462E+15
Volume 5.5678560404159E+22
Height 36715137.455057