18084850 (number)

18084850 is an even 8-digits composite number following 18084849 and preceding 18084851. In scientific notation, it is written as 1.8084850 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 6143040 positive integers (up to 18084850) that are relatively prime to 18084850.

Interesting facts

Basic properties

Name

Name eighteen million eighty-four thousand eight hundred fifty

Notation

Scientific notation 1.8084850 × 10^7
Engineering notation 1.8084850 × 10^6

Prime Factorization of 18084850

Prime Factorization 2 × 25 × 7 × 163 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18084850
Product of the distinct prime numbers

The prime factorization of 18084850 is 2 × 25 × 7 × 163 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 67, 83, 256, 781, 7206, 9100, 51717, 98498, 544727, 880418, 4226844, 1997758, 55719091, 7153874, 655515876, 620577872, 2800815654, 6029455522

Basic calculations (n = 18084850)

Multiplication

n×y
n×2 36169700
n×3 54254550
n×4 72339400
n×5 90424250

Division

n÷y
n÷2 9042425
n÷3 6028283.3333333
n÷3 4521212.5
n÷5 3616970

Exponentiation

ny
n2 327061799522500
n3 5.9148635850945E+21
n4 1.069694207069E+29
n5 1.9345259280711E+36

Nth Root

y√n
2√n 4252.6285988786
3√n 262.48529018101
4√n 65.21218136881
5√n 28.278930606509

Divisors of 18084850

1, 2, 7, 14, 25, 50, 163, 175, 317, 326, 350, 634, 1141, 2219, 2282, 4075, 4438, 7925, 8150, 15850, 28525, 51671, 55475, 57050, 103342, 110950, 361697, 723394, 1291775, 2583550, 9042425, 18084850

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18084849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18084850 can be divided by 32 positive divisors. The sum of these divisors (counting 18084850) is 1, the average is 0.03125.

Base conversion 18084850

Base System Value
2 Binary 1000100111111001111110010
3 Ternary 1021000210202021
4 Quaternary 1010333033302
5 Quinary 14112203400
6 Senary 1443342054
8 Octal 104771762
10 Decimal 18084850
12 Duodecimal 608192a
16 Hexadecimal 113f3f2
20 Vigesimal 5d0c2a
36 Base36 armcy

Cryptographic Hash Functions

md5 fba7accca86fa4f8b3ea16b643fbd8ab
sha1 5b02611fe3079a2944d780446c80412db22f55d8
sha256 6d214039f3fab742264a314ea1c247ca9818cc135e0c35ca67e6501144b347d4
sha512 43d5e8354f33887cb457fa4bc5168da4c145c37a4ec71cc204c413496139479d917341987ce78917faf376dae639bf3489b9e8679f676de112d4edb6874a4870
ripemd-160 eec71797063d532e0591ad12525fca159eb4cb48

18084850 as geometric shapes

Circle

Radius = n
Diameter 36169700
Circumference 113630463.80255
Area 1.0274949466497E+15

Sphere

Radius = n
Volume 2.4776122647891E+22
Surface area 4.109979786599E+15
Circumference 113630463.80255

Square

Length = n
Perimeter 72339400
Area 327061799522500
Diagonal 25575840.143483

Cube

Length = n
Surface area 1962370797135000
Volume 5.9148635850945E+21
Space diagonal 31323879.047262

Equilateral Triangle

Length = n
Perimeter 54254550
Area 1.4162191349697E+14
Altitude 15661939.523631

Triangular Pyramid

Length = n
Surface area 1.4162191349697E+14
Volume 6.9707335846895E+20
Height 8525280.0478277