14398420 (number)

14398420 is an even 8-digits composite number following 14398419 and preceding 14398421. In scientific notation, it is written as 1.4398420 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 5693952 positive integers (up to 14398420) that are relatively prime to 14398420.

Interesting facts

Basic properties

Name

Name fourteen million three hundred ninety-eight thousand four hundred twenty

Notation

Scientific notation 1.4398420 × 10^7
Engineering notation 1.4398420 × 10^6

Prime Factorization of 14398420

Prime Factorization 2 × 2 × 5 × 89 × 8089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7199210
Product of the distinct prime numbers

The prime factorization of 14398420 is 2 × 2 × 5 × 89 × 8089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 63, 66, 123, 261, 798, 209, 15829, 54682, 462504, 198059, 3983244, 975137, 87372668, 47044796, 940315864, 154010514, 4120346787, 7511507384

Basic calculations (n = 14398420)

Multiplication

n×y
n×2 28796840
n×3 43195260
n×4 57593680
n×5 71992100

Division

n÷y
n÷2 7199210
n÷3 4799473.3333333
n÷3 3599605
n÷5 2879684

Exponentiation

ny
n2 207314498496400
n3 2.9850012214405E+21
n4 4.2979301286814E+28
n5 6.1883403123409E+35

Nth Root

y√n
2√n 3794.5250032119
3√n 243.27918146123
4√n 61.599715934506
5√n 27.018607823038

Divisors of 14398420

1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 8089, 16178, 32356, 40445, 80890, 161780, 719921, 1439842, 2879684, 3599605, 7199210, 14398420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14398419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14398420 can be divided by 24 positive divisors. The sum of these divisors (counting 14398420) is 1, the average is 0.041666666666667.

Base conversion 14398420

Base System Value
2 Binary 110110111011001111010100
3 Ternary 1000002111220211
4 Quaternary 312323033110
5 Quinary 12141222140
6 Senary 1232335204
8 Octal 66731724
10 Decimal 14398420
12 Duodecimal 49a4504
16 Hexadecimal dbb3d4
20 Vigesimal 49jg10
36 Base36 8klw4

Cryptographic Hash Functions

md5 faec77f7d31c9bf6a7e786cb1cef7df8
sha1 35545e5eabb6643a6daf9084c78e7b00324f3908
sha256 03b03f2f005fdda3002b82a2e3246fddeda6a8dd3bb1e1b060f78cba0188b87a
sha512 87807bc2922f87f66b7a28807783fbb3241d73adbc13de41d2644500957833c0cce9d6976117291941a72fa73ca83b696ad0efb2cae07838155c014153391c7f
ripemd-160 c0ded0f30d0c6ed91a9a687843d400c33fa15a06

14398420 as geometric shapes

Circle

Radius = n
Diameter 28796840
Circumference 90467940.990601
Area 6.5129770545894E+14

Sphere

Radius = n
Volume 1.2503543877646E+22
Surface area 2.6051908218358E+15
Circumference 90467940.990601

Square

Length = n
Perimeter 57593680
Area 207314498496400
Diagonal 20362440.840744

Cube

Length = n
Surface area 1243886990978400
Volume 2.9850012214405E+21
Space diagonal 24938794.988716

Equilateral Triangle

Length = n
Perimeter 43195260
Area 89769811135357
Altitude 12469397.494358

Triangular Pyramid

Length = n
Surface area 89769811135357
Volume 3.5178576758845E+20
Height 6787480.280248