14187855 (number)

14187855 is an odd 8-digits composite number following 14187854 and preceding 14187856. In scientific notation, it is written as 1.4187855 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6878080 positive integers (up to 14187855) that are relatively prime to 14187855.

Interesting facts

Basic properties

Name

Name fourteen million one hundred eighty-seven thousand eight hundred fifty-five

Notation

Scientific notation 1.4187855 × 10^7
Engineering notation 1.4187855 × 10^6

Prime Factorization of 14187855

Prime Factorization 3 × 55 × 11 × 7817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14187855
Product of the distinct prime numbers

The prime factorization of 14187855 is 3 × 55 × 11 × 7817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 73, 38, 141, 226, 6591, 3333, 34703, 84657, 82704, 692097, 2068463, 3454750, 13136875, 45072148, 315049640, 614319865, 9732348399, 8700529947

Basic calculations (n = 14187855)

Multiplication

n×y
n×2 28375710
n×3 42563565
n×4 56751420
n×5 70939275

Division

n÷y
n÷2 7093927.5
n÷3 4729285
n÷3 3546963.75
n÷5 2837571

Exponentiation

ny
n2 201295229501025
n3 2.8559475283523E+21
n4 4.051976941987E+28
n5 5.7488861316255E+35

Nth Root

y√n
2√n 3766.6769173902
3√n 242.08743397127
4√n 61.373258976448
5√n 26.939116490292

Divisors of 14187855

1, 3, 11, 33, 55, 165, 605, 1815, 7817, 23451, 85987, 257961, 429935, 1289805, 4729285, 14187855

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 -14187854
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 14187855 can be divided by 16 positive divisors. The sum of these divisors (counting 14187855) is 1, the average is 0.0625.

Base conversion 14187855

Base System Value
2 Binary 110110000111110101001111
3 Ternary 222200211002010
4 Quaternary 312013311033
5 Quinary 12113002410
6 Senary 1224032303
8 Octal 66076517
10 Decimal 14187855
12 Duodecimal 4902693
16 Hexadecimal d87d4f
20 Vigesimal 48d9cf
36 Base36 8g3f3

Cryptographic Hash Functions

md5 5f8d9bf0b6783a41d1188d0b38d180d0
sha1 61e30a623b57ee767ad0fa0bd46c73d7c22ad56b
sha256 a93e6e6e97df4c2ea6db8f28a87ee81aa1bb31cc5df34f4983d7bb12a811ae23
sha512 9bb523c69454bccb45532b8692988646225528f99338d280d7773dd18ffa67341d0e7d42a38b24eab2962154947f22e83061222cf04f8d6a1f866e3fe65bd2d8
ripemd-160 e17464c648d2ba0100bfc7874e051b741f892fef

14187855 as geometric shapes

Circle

Radius = n
Diameter 28375710
Circumference 89144922.076394
Area 6.3238761420309E+14

Sphere

Radius = n
Volume 1.1962965032146E+22
Surface area 2.5295504568124E+15
Circumference 89144922.076394

Square

Length = n
Perimeter 56751420
Area 201295229501025
Diagonal 20064656.961983

Cube

Length = n
Surface area 1207771377006150
Volume 2.8559475283523E+21
Space diagonal 24574085.71042

Equilateral Triangle

Length = n
Perimeter 42563565
Area 87163391204253
Altitude 12287042.85521

Triangular Pyramid

Length = n
Surface area 87163391204253
Volume 3.3657664400181E+20
Height 6688218.9873276