77423904 (number)

77423904 is an even 8-digits composite number following 77423903 and preceding 77423905. In scientific notation, it is written as 7.7423904 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 25807680 positive integers (up to 77423904) that are relatively prime to 77423904.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred twenty-three thousand nine hundred four

Notation

Scientific notation 7.7423904 × 10^7
Engineering notation 7.7423904 × 10^6

Prime Factorization of 77423904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 9 × 89611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4838994
Product of the distinct prime numbers

The prime factorization of 77423904 is 2 × 2 × 2 × 2 × 2 × 3 × 9 × 89611. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77423904)

Multiplication

n×y
n×2 154847808
n×3 232271712
n×4 309695616
n×5 387119520

Division

n÷y
n÷2 38711952
n÷3 25807968
n÷3 19355976
n÷5 15484780.8

Exponentiation

ny
n2 5994460910601216
n3 4.6411456607414E+23
n4 3.5933561608726E+31
n5 2.7821166243721E+39

Nth Root

y√n
2√n 8799.0854070182
3√n 426.21136109423
4√n 93.803440272829
5√n 37.824658288351

Divisors of 77423904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77423903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77423904 can be divided by 48 positive divisors. The sum of these divisors (counting 77423904) is 1, the average is 0.020833333333333.

Base conversion 77423904

Base System Value
2 Binary 100100111010110010100100000
3 Ternary 12101200112122000
4 Quaternary 10213112110200
5 Quinary 124310031104
6 Senary 11403244000
8 Octal 447262440
10 Decimal 77423904
12 Duodecimal 21b19600
16 Hexadecimal 49d6520
20 Vigesimal 143hjf4
36 Base36 1a3go0

Cryptographic Hash Functions

md5 744f7649368e2f053ec60e3fdc2b9db7
sha1 2cace530a37130f7a895dbefa0601a9627b9e951
sha256 10987d8a198fee385dc62e7c35f9419c85a3af2a0bb2bfccd88dcb00f7e3f323
sha512 e5c9c588f40bca1976e6b56493209ff811c6bb44d78ef3edefe913121526cf88cbdf6bcb3df1273ccddaa714d28045275cc9f91c3c77851d80d174a6d322de95
ripemd-160 13d20ea14d4b035335731e9276738fe66df8da3d

77423904 as geometric shapes

Circle

Radius = n
Diameter 154847808
Circumference 486468736.03728
Area 1.8832154358976E+16

Sphere

Radius = n
Volume 1.94407854827E+24
Surface area 7.5328617435904E+16
Circumference 486468736.03728

Square

Length = n
Perimeter 309695616
Area 5994460910601216
Diagonal 109493935.08867

Cube

Length = n
Surface area 35966765463607296
Volume 4.6411456607414E+23
Space diagonal 134102135.44834

Equilateral Triangle

Length = n
Perimeter 232271712
Area 2.5956777152867E+15
Altitude 67051067.724168

Triangular Pyramid

Length = n
Surface area 2.5956777152867E+15
Volume 5.469642615308E+22
Height 36497978.362891