18973336 (number)

18973336 is an even 8-digits composite number following 18973335 and preceding 18973337. In scientific notation, it is written as 1.8973336 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 9284640 positive integers (up to 18973336) that are relatively prime to 18973336.

Interesting facts

Basic properties

Name

Name eighteen million nine hundred seventy-three thousand three hundred thirty-six

Notation

Scientific notation 1.8973336 × 10^7
Engineering notation 1.8973336 × 10^6

Prime Factorization of 18973336

Prime Factorization 2 × 2 × 2 × 47 × 50461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4743334
Product of the distinct prime numbers

The prime factorization of 18973336 is 2 × 2 × 2 × 47 × 50461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 76, 21, 557, 629, 1732, 2887, 19885, 91986, 625912, 939366, 2124109, 433117, 56356023, 21555186, 80033055, 896795825, 1523943683, 7806634377

Basic calculations (n = 18973336)

Multiplication

n×y
n×2 37946672
n×3 56920008
n×4 75893344
n×5 94866680

Division

n÷y
n÷2 9486668
n÷3 6324445.3333333
n÷3 4743334
n÷5 3794667.2

Exponentiation

ny
n2 359987478968896
n3 6.8301633942698E+21
n4 1.2959098501438E+29
n5 2.4587733012488E+36

Nth Root

y√n
2√n 4355.8392991478
3√n 266.71528141451
4√n 65.998782558073
5√n 28.551487508344

Divisors of 18973336

1, 2, 4, 8, 47, 94, 188, 376, 50461, 100922, 201844, 403688, 2371667, 4743334, 9486668, 18973336

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18973335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18973336 can be divided by 16 positive divisors. The sum of these divisors (counting 18973336) is 1, the average is 0.0625.

Base conversion 18973336

Base System Value
2 Binary 1001000011000001010011000
3 Ternary 1022200221112011
4 Quaternary 1020120022120
5 Quinary 14324121321
6 Senary 1514355304
8 Octal 110301230
10 Decimal 18973336
12 Duodecimal 642bb34
16 Hexadecimal 1218298
20 Vigesimal 5ibd6g
36 Base36 banx4

Cryptographic Hash Functions

md5 15c98e0fe68cc379486497e08bf3473a
sha1 f56a380aa085b708ef3139e4b43451867b94f69d
sha256 39a6e8cdd2c1a9ac3401c791c7e19557280a9ed99e50f37f53be430c884feeb0
sha512 80a77d66978ef52d9af8895fa0d65e092fd0008e2b622fb88c085c8f47d61cc25be1b6acf7e2f3852974675698909affdbfcf0abfffdcbdd364b7a0af4b918d1
ripemd-160 0facc4d70173f4491ec91bd6439261b67980d0a4

18973336 as geometric shapes

Circle

Radius = n
Diameter 37946672
Circumference 119212985.98338
Area 1.130934019313E+15

Sphere

Radius = n
Volume 2.8610121523008E+22
Surface area 4.523736077252E+15
Circumference 119212985.98338

Square

Length = n
Perimeter 75893344
Area 359987478968896
Diagonal 26832349.094662

Cube

Length = n
Surface area 2159924873813376
Volume 6.8301633942698E+21
Space diagonal 32862781.941076

Equilateral Triangle

Length = n
Perimeter 56920008
Area 1.5587915091569E+14
Altitude 16431390.970538

Triangular Pyramid

Length = n
Surface area 1.5587915091569E+14
Volume 8.0494247545005E+20
Height 8944116.3648872