14321421 (number)

14321421 is an odd 8-digits composite number following 14321420 and preceding 14321422. In scientific notation, it is written as 1.4321421 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 9044784 positive integers (up to 14321421) that are relatively prime to 14321421.

Interesting facts

Basic properties

Name

Name fourteen million three hundred twenty-one thousand four hundred twenty-one

Notation

Scientific notation 1.4321421 × 10^7
Engineering notation 1.4321421 × 10^6

Prime Factorization of 14321421

Prime Factorization 3 × 9 × 19 × 27917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14321421
Product of the distinct prime numbers

The prime factorization of 14321421 is 3 × 9 × 19 × 27917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 79, 52, 492, 177, 5343, 6929, 26500, 31451, 95159, 487057, 838152, 8270116, 2236587, 50849771, 27243505, 394792373, 4966926626, 2175803556

Basic calculations (n = 14321421)

Multiplication

n×y
n×2 28642842
n×3 42964263
n×4 57285684
n×5 71607105

Division

n÷y
n÷2 7160710.5
n÷3 4773807
n÷3 3580355.25
n÷5 2864284.2

Exponentiation

ny
n2 205103099459241
n3 2.9373678357607E+21
n4 4.2067281407787E+28
n5 6.0246324736639E+35

Nth Root

y√n
2√n 3784.3653364864
3√n 242.84474154833
4√n 61.517195453681
5√n 26.989648113517

Divisors of 14321421

1, 3, 9, 19, 27, 57, 171, 513, 27917, 83751, 251253, 530423, 753759, 1591269, 4773807, 14321421

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 -14321420
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 14321421 can be divided by 16 positive divisors. The sum of these divisors (counting 14321421) is 1, the average is 0.0625.

Base conversion 14321421

Base System Value
2 Binary 110110101000011100001101
3 Ternary 222221121022000
4 Quaternary 312220130031
5 Quinary 12131241141
6 Senary 1230542513
8 Octal 66503415
10 Decimal 14321421
12 Duodecimal 4967a39
16 Hexadecimal da870d
20 Vigesimal 49a3b1
36 Base36 8iyh9

Cryptographic Hash Functions

md5 f700eb1781316812c7c0b81776a7ca85
sha1 b4a249668b4f6d4bc509e927d3c477a0838c37cd
sha256 20fe14ccfd5fce8db98e79149ff5b466e26f526d03faf708ad6dbc25fea5832b
sha512 030b82ef53030a04adb4619f6c024083e591c19d6f3ce40e837b0c2d7bde8afcc092a12529391467b2364dd3df9e7b982c60c3c4910431aad03e0790e932c878
ripemd-160 5c2fbc3eab23423f9f73fa4064593b854955e0f1

14321421 as geometric shapes

Circle

Radius = n
Diameter 28642842
Circumference 89984142.005133
Area 6.4435039048965E+14

Sphere

Radius = n
Volume 1.2304017618289E+22
Surface area 2.5774015619586E+15
Circumference 89984142.005133

Square

Length = n
Perimeter 57285684
Area 205103099459241
Diagonal 20253547.810655

Cube

Length = n
Surface area 1230618596755446
Volume 2.9373678357607E+21
Space diagonal 24805428.808584

Equilateral Triangle

Length = n
Perimeter 42964263
Area 88812247263315
Altitude 12402714.404292

Triangular Pyramid

Length = n
Surface area 88812247263315
Volume 3.4617211925094E+20
Height 6751182.6035516