14387218 (number)

14387218 is an even 8-digits composite number following 14387217 and preceding 14387219. In scientific notation, it is written as 1.4387218 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 6782400 positive integers (up to 14387218) that are relatively prime to 14387218.

Interesting facts

Basic properties

Name

Name fourteen million three hundred eighty-seven thousand two hundred eighteen

Notation

Scientific notation 1.4387218 × 10^7
Engineering notation 1.4387218 × 10^6

Prime Factorization of 14387218

Prime Factorization 2 × 19 × 241 × 1571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14387218
Product of the distinct prime numbers

The prime factorization of 14387218 is 2 × 19 × 241 × 1571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 16, 42, 44, 921, 9880, 5073, 14512, 98082, 225357, 352768, 3177354, 6221042, 26638487, 53228502, 585180671, 437531738, 2888940417, 9049749116

Basic calculations (n = 14387218)

Multiplication

n×y
n×2 28774436
n×3 43161654
n×4 57548872
n×5 71936090

Division

n÷y
n÷2 7193609
n÷3 4795739.3333333
n÷3 3596804.5
n÷5 2877443.6

Exponentiation

ny
n2 206992041779524
n3 2.9780396293471E+21
n4 4.2845705360056E+28
n5 6.164305033789E+35

Nth Root

y√n
2√n 3793.0486419238
3√n 243.21607452688
4√n 61.587731261379
5√n 27.014402407754

Divisors of 14387218

1, 2, 19, 38, 241, 482, 1571, 3142, 4579, 9158, 29849, 59698, 378611, 757222, 7193609, 14387218

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 -14387217
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 14387218 can be divided by 16 positive divisors. The sum of these divisors (counting 14387218) is 1, the average is 0.0625.

Base conversion 14387218

Base System Value
2 Binary 110110111000100000010010
3 Ternary 1000001221112221
4 Quaternary 312320200102
5 Quinary 12140342333
6 Senary 1232211254
8 Octal 66704022
10 Decimal 14387218
12 Duodecimal 4999b2a
16 Hexadecimal db8812
20 Vigesimal 49i80i
36 Base36 8kd8y

Cryptographic Hash Functions

md5 a94bf71bf498d04f1b805b5fe501e0d8
sha1 7f5e48b45207814db54bcaf454c6be1f554020f6
sha256 815220c1348ef380753efcfa9a06f5eb02df3a2d4d8a4bd04e4c43bf09b8857a
sha512 bb3abb2d967b5e8c3c011176c37b44ec5d1599074f2e2e0a3cf644ac402b357aa13910eef7946687dcc835342e7affc28a873970999ba759b4cc36c8348080bb
ripemd-160 8949a994205d806f7a7c5b22437695022ecabbda

14387218 as geometric shapes

Circle

Radius = n
Diameter 28774436
Circumference 90397556.74879
Area 6.502846778061E+14

Sphere

Radius = n
Volume 1.2474383228875E+22
Surface area 2.6011387112244E+15
Circumference 90397556.74879

Square

Length = n
Perimeter 57548872
Area 206992041779524
Diagonal 20346598.820418

Cube

Length = n
Surface area 1241952250677144
Volume 2.9780396293471E+21
Space diagonal 24919392.555569

Equilateral Triangle

Length = n
Perimeter 43161654
Area 89630183281139
Altitude 12459696.277785

Triangular Pyramid

Length = n
Surface area 89630183281139
Volume 3.5096533609227E+20
Height 6782199.6068061