14894490 (number)

14894490 is an even 8-digits composite number following 14894489 and preceding 14894491. In scientific notation, it is written as 1.4894490 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 3628800 positive integers (up to 14894490) that are relatively prime to 14894490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4894490 × 10^7
Engineering notation 1.4894490 × 10^6

Prime Factorization of 14894490

Prime Factorization 2 × 5 × 3 × 13 × 181 × 211

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14894490
Product of the distinct prime numbers

The prime factorization of 14894490 is 2 × 5 × 3 × 13 × 181 × 211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14894490)

Multiplication

n×y
n×2 29788980
n×3 44683470
n×4 59577960
n×5 74472450

Division

n÷y
n÷2 7447245
n÷3 4964830
n÷3 3723622.5
n÷5 2978898

Exponentiation

ny
n2 221845832360100
n3 3.3042805316292E+21
n4 4.9215573335546E+28
n5 7.3304086489055E+35

Nth Root

y√n
2√n 3859.3380261387
3√n 246.04160179492
4√n 62.123570616463
5√n 27.202268777831

Divisors of 14894490

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14894489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14894490 can be divided by 64 positive divisors. The sum of these divisors (counting 14894490) is 1, the average is 0.015625.

Base conversion 14894490

Base System Value
2 Binary 111000110100010110011010
3 Ternary 1001000201101210
4 Quaternary 320310112122
5 Quinary 12303110430
6 Senary 1251123550
8 Octal 70642632
10 Decimal 14894490
12 Duodecimal 4ba35b6
16 Hexadecimal e3459a
20 Vigesimal 4d1g4a
36 Base36 8v8nu

Cryptographic Hash Functions

md5 81ebf39b3b8a0e08c4852f66e97997df
sha1 28b36de4111f92ec829ae7926348cd692ed54cf6
sha256 2eca9ccfa9dca48e310ac38907060dc260622f9bb715bc62bb1c3347e173f8a6
sha512 274167c7d51db9f8ba53cc284a26925da45b9b47c6b0d680f245a29463f2ec3488eaf18e728e095d2d0d9b65fa33499de02de6ad4de3aa156f9d2e30d99ad80e
ripemd-160 99af202d76a9b6b8c062cabc3f57be9bc6efce0b

14894490 as geometric shapes

Circle

Radius = n
Diameter 29788980
Circumference 93584840.725933
Area 6.96949237172E+14

Sphere

Radius = n
Volume 1.3840937924755E+22
Surface area 2.787796948688E+15
Circumference 93584840.725933

Square

Length = n
Perimeter 59577960
Area 221845832360100
Diagonal 21063989.76263

Cube

Length = n
Surface area 1331074994160600
Volume 3.3042805316292E+21
Space diagonal 25798013.432827

Equilateral Triangle

Length = n
Perimeter 44683470
Area 96062063273775
Altitude 12899006.716413

Triangular Pyramid

Length = n
Surface area 96062063273775
Volume 3.8941319514295E+20
Height 7021329.9208768