18396924 (number)

18396924 is an even 8-digits composite number following 18396923 and preceding 18396925. In scientific notation, it is written as 1.8396924 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 4561920 positive integers (up to 18396924) that are relatively prime to 18396924.

Interesting facts

Basic properties

Name

Name eighteen million three hundred ninety-six thousand nine hundred twenty-four

Notation

Scientific notation 1.8396924 × 10^7
Engineering notation 1.8396924 × 10^6

Prime Factorization of 18396924

Prime Factorization 2 × 2 × 3 × 119 × 13 × 991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9198462
Product of the distinct prime numbers

The prime factorization of 18396924 is 2 × 2 × 3 × 119 × 13 × 991. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18396924)

Multiplication

n×y
n×2 36793848
n×3 55190772
n×4 73587696
n×5 91984620

Division

n÷y
n÷2 9198462
n÷3 6132308
n÷3 4599231
n÷5 3679384.8

Exponentiation

ny
n2 338446812661776
n3 6.2263802905809E+21
n4 1.1454624500092E+29
n5 2.1072985637672E+36

Nth Root

y√n
2√n 4289.1635548205
3√n 263.98651216675
4√n 65.491706000229
5√n 28.375860659055

Divisors of 18396924

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 -18396923
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 18396924 can be divided by 48 positive divisors. The sum of these divisors (counting 18396924) is 1, the average is 0.020833333333333.

Base conversion 18396924

Base System Value
2 Binary 1000110001011011011111100
3 Ternary 1021121122211120
4 Quaternary 1012023123330
5 Quinary 14202200144
6 Senary 1454150540
8 Octal 106133374
10 Decimal 18396924
12 Duodecimal 61b2450
16 Hexadecimal 118b6fc
20 Vigesimal 5ejc64
36 Base36 ayb5o

Cryptographic Hash Functions

md5 bd44bcb80c07dd91f14b86e2dcb014ac
sha1 02dde7bb419e06995b1dab42b0920e956c4999d4
sha256 5154b210301d7a5b49f1165c0db237e7bbf81d87e9e2e6753fe5565b13e4baa2
sha512 efffa071dcc110a99c08b18942a16f0eef6758bbc9c52bc1329fb8dde5662f1ba243f93ea4ff9b22d7fe950effe3959ece938be420ed5ea2dae129d3a7cea4b9
ripemd-160 e0f5d5d85b4ae2b3a2739b639c854360164f131e

18396924 as geometric shapes

Circle

Radius = n
Diameter 36793848
Circumference 115591282.5741
Area 1.0632620202891E+15

Sphere

Radius = n
Volume 2.608100077246E+22
Surface area 4.2530480811565E+15
Circumference 115591282.5741

Square

Length = n
Perimeter 73587696
Area 338446812661776
Diagonal 26017179.426747

Cube

Length = n
Surface area 2030680875970656
Volume 6.2263802905809E+21
Space diagonal 31864407.070983

Equilateral Triangle

Length = n
Perimeter 55190772
Area 1.4655176879749E+14
Altitude 15932203.535492

Triangular Pyramid

Length = n
Surface area 1.4655176879749E+14
Volume 7.3378595428601E+20
Height 8672393.142249