18744076 (number)

18744076 is an even 8-digits composite number following 18744075 and preceding 18744077. In scientific notation, it is written as 1.8744076 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 8569152 positive integers (up to 18744076) that are relatively prime to 18744076.

Interesting facts

Basic properties

Name

Name eighteen million seven hundred forty-four thousand seventy-six

Notation

Scientific notation 1.8744076 × 10^7
Engineering notation 1.8744076 × 10^6

Prime Factorization of 18744076

Prime Factorization 2 × 2 × 1417 × 3307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9372038
Product of the distinct prime numbers

The prime factorization of 18744076 is 2 × 2 × 1417 × 3307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 78, 50, 178, 516, 359, 7818, 31712, 14287, 533917, 781348, 3457221, 2799793, 52288252, 88934941, 733053848, 702441197, 5371880825, 5350229094

Basic calculations (n = 18744076)

Multiplication

n×y
n×2 37488152
n×3 56232228
n×4 74976304
n×5 93720380

Division

n÷y
n÷2 9372038
n÷3 6248025.3333333
n÷3 4686019
n÷5 3748815.2

Exponentiation

ny
n2 351340385093776
n3 6.585550880067E+21
n4 1.2344006619784E+29
n5 2.3137699822574E+36

Nth Root

y√n
2√n 4329.4429202843
3√n 265.63666072916
4√n 65.798502416729
5√n 28.482152491932

Divisors of 18744076

1, 2, 4, 1417, 2834, 3307, 5668, 6614, 13228, 4686019, 9372038, 18744076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18744075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18744076 can be divided by 12 positive divisors. The sum of these divisors (counting 18744076) is 1, the average is 0.083333333333333.

Base conversion 18744076

Base System Value
2 Binary 1000111100000001100001100
3 Ternary 1022021022001001
4 Quaternary 1013200030030
5 Quinary 14244302301
6 Senary 1505430044
8 Octal 107401414
10 Decimal 18744076
12 Duodecimal 633b324
16 Hexadecimal 11e030c
20 Vigesimal 5h303g
36 Base36 b5r0s

Cryptographic Hash Functions

md5 3f7acde194955fb4510c03983061cb32
sha1 dacab402e49b5ce0b86c5af976171e187e711eae
sha256 411f3c52bce9701e492f32d448a13f9c69cb8eee87566a135a0bb3c4b487968b
sha512 d0ac0022f4bc0694c92bb1805d282ff00864cb4dbfca83b3c72f6a8773e528c07ab643a0a0c644993ea4fb53302ffc1a97930d4e7dd9d43047e88748d4b592d3
ripemd-160 ba81a14d93133741dce9ee08268143fbc3357e85

18744076 as geometric shapes

Circle

Radius = n
Diameter 37488152
Circumference 117772502.91986
Area 1.10376837272E+15

Sphere

Radius = n
Volume 2.7585491019547E+22
Surface area 4.4150734908801E+15
Circumference 117772502.91986

Square

Length = n
Perimeter 74976304
Area 351340385093776
Diagonal 26508126.493352

Cube

Length = n
Surface area 2108042310562656
Volume 6.585550880067E+21
Space diagonal 32465691.972932

Equilateral Triangle

Length = n
Perimeter 56232228
Area 1.5213484943331E+14
Altitude 16232845.986466

Triangular Pyramid

Length = n
Surface area 1.5213484943331E+14
Volume 7.7611461419074E+20
Height 8836042.1644507