13646784 (number)

13646784 is an even 8-digits composite number following 13646783 and preceding 13646785. In scientific notation, it is written as 1.3646784 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 4128768 positive integers (up to 13646784) that are relatively prime to 13646784.

Interesting facts

Basic properties

Name

Name thirteen million six hundred forty-six thousand seven hundred eighty-four

Notation

Scientific notation 1.3646784 × 10^7
Engineering notation 1.3646784 × 10^6

Prime Factorization of 13646784

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 629 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 426462
Product of the distinct prime numbers

The prime factorization of 13646784 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 629 × 113. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13646784)

Multiplication

n×y
n×2 27293568
n×3 40940352
n×4 54587136
n×5 68233920

Division

n÷y
n÷2 6823392
n÷3 4548928
n÷3 3411696
n÷5 2729356.8

Exponentiation

ny
n2 186234713542656
n3 2.5415049090185E+21
n4 3.4683368528315E+28
n5 4.7331643869831E+35

Nth Root

y√n
2√n 3694.1553838462
3√n 238.97003061363
4√n 60.779563866864
5√n 26.730437288662

Divisors of 13646784

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 -13646783
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 13646784 can be divided by 56 positive divisors. The sum of these divisors (counting 13646784) is 1, the average is 0.017857142857143.

Base conversion 13646784

Base System Value
2 Binary 110100000011101111000000
3 Ternary 221200022212110
4 Quaternary 310003233000
5 Quinary 11443144114
6 Senary 1204255320
8 Octal 64035700
10 Decimal 13646784
12 Duodecimal 46a1540
16 Hexadecimal d03bc0
20 Vigesimal 455gj4
36 Base36 84hxc

Cryptographic Hash Functions

md5 f9e847c31611e9c24200ba6aea31b901
sha1 d3eeb93d85930e19eda28065aa9fbcf80079fe9f
sha256 b91115e3fcffff1b4b2e3887a2324ac6df965fecfaa51724bf241042d904890e
sha512 d1b92391f8dd6238c3848f9456e27b6541779c4e166629053f18fb32a710e08934712f2c70924d9142b5645ae5fce37539a907a6c062af16c16f5a17ceaf001f
ripemd-160 42bf5451d07ae00b8c217e538d0134f7890d9ba3

13646784 as geometric shapes

Circle

Radius = n
Diameter 27293568
Circumference 85745272.719053
Area 5.8507360790901E+14

Sphere

Radius = n
Volume 1.0645830868313E+22
Surface area 2.340294431636E+15
Circumference 85745272.719053

Square

Length = n
Perimeter 54587136
Area 186234713542656
Diagonal 19299467.015576

Cube

Length = n
Surface area 1117408281255936
Volume 2.5415049090185E+21
Space diagonal 23636923.247918

Equilateral Triangle

Length = n
Perimeter 40940352
Area 80641996497229
Altitude 11818461.623959

Triangular Pyramid

Length = n
Surface area 80641996497229
Volume 2.9951922593098E+20
Height 6433155.6718587