18768064 (number)

18768064 is an even 8-digits composite number following 18768063 and preceding 18768065. In scientific notation, it is written as 1.8768064 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 28 positive divisors. There are 8043264 positive integers (up to 18768064) that are relatively prime to 18768064.

Interesting facts

Basic properties

Name

Name eighteen million seven hundred sixty-eight thousand sixty-four

Notation

Scientific notation 1.8768064 × 10^7
Engineering notation 1.8768064 × 10^6

Prime Factorization of 18768064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 41893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 586502
Product of the distinct prime numbers

The prime factorization of 18768064 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 41893. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 3, 3, 37, 419, 21, 5819, 1781, 38773, 61359, 335216, 7333, 7563127, 6537865, 94736630, 73090559, 464682574, 354286545, 5617181865, 1112154790

Basic calculations (n = 18768064)

Multiplication

n×y
n×2 37536128
n×3 56304192
n×4 75072256
n×5 93840320

Division

n÷y
n÷2 9384032
n÷3 6256021.3333333
n÷3 4692016
n÷5 3753612.8

Exponentiation

ny
n2 352240226308096
n3 6.6108671107248E+21
n4 1.2407317702958E+29
n5 2.3286133271745E+36

Nth Root

y√n
2√n 4332.2123678324
3√n 265.74992986531
4√n 65.819543965546
5√n 28.489438851559

Divisors of 18768064

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 41893, 83786, 167572, 293251, 335144, 586502, 670288, 1173004, 1340576, 2346008, 2681152, 4692016, 9384032, 18768064

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18768063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18768064 can be divided by 28 positive divisors. The sum of these divisors (counting 18768064) is 1, the average is 0.035714285714286.

Base conversion 18768064

Base System Value
2 Binary 1000111100110000011000000
3 Ternary 1022022111221111
4 Quaternary 1013212003000
5 Quinary 14301034224
6 Senary 1510133104
8 Octal 107460300
10 Decimal 18768064
12 Duodecimal 6351194
16 Hexadecimal 11e60c0
20 Vigesimal 5h6034
36 Base36 b69j4

Cryptographic Hash Functions

md5 75fad9d5d75999e503a7870a0f729d2c
sha1 bdfe14bc37014f6ef12566d62074d317740f3cf9
sha256 c40de4d30bef22265863ab00800a9ec771b2fbfa057728f4e452569faff6fdd6
sha512 f64c417bc911114976e0397231bc20755f50ab701719bd83eca9cb29cf966f323041432470c07d4826f7bb8a8e563a94d36153a9f98de24220d38536c2b2f4ae
ripemd-160 c339eff404c7388e757e2fe00e1f4e790eac1e2d

18768064 as geometric shapes

Circle

Radius = n
Diameter 37536128
Circumference 117923223.96901
Area 1.1065953072683E+15

Sphere

Radius = n
Volume 2.7691535398549E+22
Surface area 4.4263812290733E+15
Circumference 117923223.96901

Square

Length = n
Perimeter 75072256
Area 352240226308096
Diagonal 26542050.648286

Cube

Length = n
Surface area 2113441357848576
Volume 6.6108671107248E+21
Space diagonal 32507240.407704

Equilateral Triangle

Length = n
Perimeter 56304192
Area 1.525244921088E+14
Altitude 16253620.203852

Triangular Pyramid

Length = n
Surface area 1.525244921088E+14
Volume 7.7909816058611E+20
Height 8847350.2160954