13665616 (number)

13665616 is an even 8-digits composite number following 13665615 and preceding 13665617. In scientific notation, it is written as 1.3665616 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 6791936 positive integers (up to 13665616) that are relatively prime to 13665616.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-five thousand six hundred sixteen

Notation

Scientific notation 1.3665616 × 10^7
Engineering notation 1.3665616 × 10^6

Prime Factorization of 13665616

Prime Factorization 2 × 2 × 2 × 2 × 173 × 4937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1708202
Product of the distinct prime numbers

The prime factorization of 13665616 is 2 × 2 × 2 × 2 × 173 × 4937. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 17, 88, 608, 547, 8059, 6161, 30095, 46604, 78827, 596562, 6044325, 8285729, 68390275, 7795746, 6509614, 677991721, 9272353572, 7623853613

Basic calculations (n = 13665616)

Multiplication

n×y
n×2 27331232
n×3 40996848
n×4 54662464
n×5 68328080

Division

n÷y
n÷2 6832808
n÷3 4555205.3333333
n÷3 3416404
n÷5 2733123.2

Exponentiation

ny
n2 186749060659456
n3 2.5520409513328E+21
n4 3.4875211657189E+28
n5 4.7659125042587E+35

Nth Root

y√n
2√n 3696.7033962708
3√n 239.07990302345
4√n 60.800521348676
5√n 26.7378106004

Divisors of 13665616

1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 4937, 9874, 19748, 39496, 78992, 854101, 1708202, 3416404, 6832808, 13665616

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13665615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13665616 can be divided by 20 positive divisors. The sum of these divisors (counting 13665616) is 1, the average is 0.05.

Base conversion 13665616

Base System Value
2 Binary 110100001000010101010000
3 Ternary 221201021200221
4 Quaternary 310020111100
5 Quinary 11444244431
6 Senary 1204522424
8 Octal 64102520
10 Decimal 13665616
12 Duodecimal 46b0414
16 Hexadecimal d08550
20 Vigesimal 45840g
36 Base36 84wgg

Cryptographic Hash Functions

md5 c11493a16c20553c5f6b2657c038fb35
sha1 0c4d2715b27e7458bba482294759db0db2af98aa
sha256 3753a22f8985017106232834cb16fa699e8fad374a771399ff2abd5a78c82e32
sha512 e9ba6f88147c816ecabcbeeb131d5459d7cf55e278fe5c6957eafb22b536d7e4c239aa37eb489c348d268f7f72d0597b637784e1a0fb20279c26888375b2dae4
ripemd-160 11afce09e33e1557079849977ec35addd3b858bd

13665616 as geometric shapes

Circle

Radius = n
Diameter 27331232
Circumference 85863597.664758
Area 5.8668947703254E+14

Sphere

Radius = n
Volume 1.0689964139157E+22
Surface area 2.3467579081302E+15
Circumference 85863597.664758

Square

Length = n
Perimeter 54662464
Area 186749060659456
Diagonal 19326099.485383

Cube

Length = n
Surface area 1120494363956736
Volume 2.5520409513328E+21
Space diagonal 23669541.228726

Equilateral Triangle

Length = n
Perimeter 40996848
Area 80864715331985
Altitude 11834770.614363

Triangular Pyramid

Length = n
Surface area 80864715331985
Volume 3.0076091042554E+20
Height 6442033.1617943