14287890 (number)

14287890 is an even 8-digits composite number following 14287889 and preceding 14287891. In scientific notation, it is written as 1.4287890 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 3799040 positive integers (up to 14287890) that are relatively prime to 14287890.

Interesting facts

Basic properties

Name

Name fourteen million two hundred eighty-seven thousand eight hundred ninety

Notation

Scientific notation 1.4287890 × 10^7
Engineering notation 1.4287890 × 10^6

Prime Factorization of 14287890

Prime Factorization 2 × 15 × 743 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14287890
Product of the distinct prime numbers

The prime factorization of 14287890 is 2 × 15 × 743 × 641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 35, 6, 557, 54, 9014, 8737, 4965, 50114, 568468, 821918, 1821439, 6165052, 33845800, 34271446, 927069814, 381337023, 8544119134, 9405742103

Basic calculations (n = 14287890)

Multiplication

n×y
n×2 28575780
n×3 42863670
n×4 57151560
n×5 71439450

Division

n÷y
n÷2 7143945
n÷3 4762630
n÷3 3571972.5
n÷5 2857578

Exponentiation

ny
n2 204143800652100
n3 2.9167841678991E+21
n4 4.1674691344684E+28
n5 5.954434057168E+35

Nth Root

y√n
2√n 3779.9325390806
3√n 242.65506785858
4√n 61.481155967341
5√n 26.976997991282

Divisors of 14287890

1, 2, 15, 30, 641, 743, 1282, 1486, 9615, 11145, 19230, 22290, 476263, 952526, 7143945, 14287890

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 -14287889
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 14287890 can be divided by 16 positive divisors. The sum of these divisors (counting 14287890) is 1, the average is 0.0625.

Base conversion 14287890

Base System Value
2 Binary 110110100000010000010010
3 Ternary 222212220022010
4 Quaternary 312200100102
5 Quinary 12124203030
6 Senary 1230123350
8 Octal 66402022
10 Decimal 14287890
12 Duodecimal 4950556
16 Hexadecimal da0412
20 Vigesimal 495jea
36 Base36 8i8lu

Cryptographic Hash Functions

md5 c77d1633855731b674cc1c73de65ddc0
sha1 924ff86a817d61bf69dc61eac552aef932685e1d
sha256 4a2a7424f14b9d84e5506c9c7d2043e2c22c5547d74b45cc0ace6ec8feeedcfd
sha512 e202c3d79fcdf0a076974bf09e363409cfd2b0a9748ada5769fa6d780b9ecd84a83239ce7f56c464bc29aeb6582081df59b092bf76bda1df425fdbe92350778b
ripemd-160 6d34b7ac1532cf928510961759c0923f1b70916a

14287890 as geometric shapes

Circle

Radius = n
Diameter 28575780
Circumference 89773460.518598
Area 6.4133666440454E+14

Sphere

Radius = n
Volume 1.2217796951972E+22
Surface area 2.5653466576181E+15
Circumference 89773460.518598

Square

Length = n
Perimeter 57151560
Area 204143800652100
Diagonal 20206127.815695

Cube

Length = n
Surface area 1224862803912600
Volume 2.9167841678991E+21
Space diagonal 24747351.412955

Equilateral Triangle

Length = n
Perimeter 42863670
Area 88396858694912
Altitude 12373675.706478

Triangular Pyramid

Length = n
Surface area 88396858694912
Volume 3.4374631072984E+20
Height 6735375.938565