14894784 (number)

14894784 is an even 8-digits composite number following 14894783 and preceding 14894785. In scientific notation, it is written as 1.4894784 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 56 positive divisors. There are 4700160 positive integers (up to 14894784) that are relatively prime to 14894784.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.4894784 × 10^7
Engineering notation 1.4894784 × 10^6

Prime Factorization of 14894784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 19 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 465462
Product of the distinct prime numbers

The prime factorization of 14894784 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 19 × 1361. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 14894784)

Multiplication

n×y
n×2 29789568
n×3 44684352
n×4 59579136
n×5 74473920

Division

n÷y
n÷2 7447392
n÷3 4964928
n÷3 3723696
n÷5 2978956.8

Exponentiation

ny
n2 221854590406656
n3 3.3044762035156E+21
n4 4.9219459284505E+28
n5 7.331132146395E+35

Nth Root

y√n
2√n 3859.3761153845
3√n 246.04322064312
4√n 62.123877176046
5√n 27.202376165246

Divisors of 14894784

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -14894783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14894784 can be divided by 56 positive divisors. The sum of these divisors (counting 14894784) is 1, the average is 0.017857142857143.

Base conversion 14894784

Base System Value
2 Binary 111000110100011011000000
3 Ternary 1001000201210200
4 Quaternary 320310123000
5 Quinary 12303113114
6 Senary 1251125200
8 Octal 70643300
10 Decimal 14894784
12 Duodecimal 4ba3800
16 Hexadecimal e346c0
20 Vigesimal 4d1gj4
36 Base36 8v8w0

Cryptographic Hash Functions

md5 5c246c945d0401abddd1c5706d217925
sha1 7ac542028ef72b470167661a6366255d268e5f11
sha256 2b436f52faac433aee8a56c82604e0152198e5c03882528d69ed55bac8d9384a
sha512 98c842800de5d52c8b528cb377d4a0b889ffb937a343574cc0e34deecb457d823e1a519e803627d7b4e7d82e2c72e18ad2ed101290c9b8225d353f08b158c7b5
ripemd-160 92eb802de739299933f7addeeb605fed4b03854e

14894784 as geometric shapes

Circle

Radius = n
Diameter 29789568
Circumference 93586687.982414
Area 6.9697675138672E+14

Sphere

Radius = n
Volume 1.3841757553236E+22
Surface area 2.7879070055469E+15
Circumference 93586687.982414

Square

Length = n
Perimeter 59579136
Area 221854590406656
Diagonal 21064405.541418

Cube

Length = n
Surface area 1331127542439936
Volume 3.3044762035156E+21
Space diagonal 25798522.655764

Equilateral Triangle

Length = n
Perimeter 44684352
Area 96065855619178
Altitude 12899261.327882

Triangular Pyramid

Length = n
Surface area 96065855619178
Volume 3.8943625529591E+20
Height 7021468.5138059