13887564 (number)

13887564 is an even 8-digits composite number following 13887563 and preceding 13887565. In scientific notation, it is written as 1.3887564 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4620240 positive integers (up to 13887564) that are relatively prime to 13887564.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-seven thousand five hundred sixty-four

Notation

Scientific notation 1.3887564 × 10^7
Engineering notation 1.3887564 × 10^6

Prime Factorization of 13887564

Prime Factorization 2 × 2 × 3 × 1427 × 811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6943782
Product of the distinct prime numbers

The prime factorization of 13887564 is 2 × 2 × 3 × 1427 × 811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 64, 24, 319, 515, 3305, 3345, 76804, 47275, 49688, 814018, 7395304, 9977557, 60880760, 2170865, 757689864, 554379242, 124148138, 9670902392

Basic calculations (n = 13887564)

Multiplication

n×y
n×2 27775128
n×3 41662692
n×4 55550256
n×5 69437820

Division

n÷y
n÷2 6943782
n÷3 4629188
n÷3 3471891
n÷5 2777512.8

Exponentiation

ny
n2 192864433854096
n3 2.6784171684725E+21
n4 3.7196689845861E+28
n5 5.1657141082254E+35

Nth Root

y√n
2√n 3726.6022057633
3√n 240.3672848598
4√n 61.045902448594
5√n 26.824103409727

Divisors of 13887564

1, 2, 3, 4, 6, 12, 811, 1427, 1622, 2433, 2854, 3244, 4281, 4866, 5708, 8562, 9732, 17124, 1157297, 2314594, 3471891, 4629188, 6943782, 13887564

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 -13887563
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 13887564 can be divided by 24 positive divisors. The sum of these divisors (counting 13887564) is 1, the average is 0.041666666666667.

Base conversion 13887564

Base System Value
2 Binary 110100111110100001001100
3 Ternary 222010120011020
4 Quaternary 310332201030
5 Quinary 12023400224
6 Senary 1213354140
8 Octal 64764114
10 Decimal 13887564
12 Duodecimal 4798950
16 Hexadecimal d3e84c
20 Vigesimal 46fii4
36 Base36 89npo

Cryptographic Hash Functions

md5 46903351dda69bc0a0cf785c33611e09
sha1 ea095fbbfd974f4efbd8c6b89cc0b63fbc0a866a
sha256 ce05ebac2ba0400b213f918015e51db3ebc617d4b801fa1966740b111317b9bd
sha512 bdd03234c6555c418533d1bdaf8a3677f2a56130d0116af68bc7a512b76e85ff0f08c0317263c969c4668847effbbdc8c144933953a259b4b851e91349e21070
ripemd-160 36077dfb239bc9c2fb038e91492e0d1c6f59dbbe

13887564 as geometric shapes

Circle

Radius = n
Diameter 27775128
Circumference 87258138.077316
Area 6.0590148853478E+14

Sphere

Radius = n
Volume 1.1219327599629E+22
Surface area 2.4236059541391E+15
Circumference 87258138.077316

Square

Length = n
Perimeter 55550256
Area 192864433854096
Diagonal 19639981.357124

Cube

Length = n
Surface area 1157186603124576
Volume 2.6784171684725E+21
Space diagonal 24053966.441364

Equilateral Triangle

Length = n
Perimeter 41662692
Area 83512749602075
Altitude 12026983.220682

Triangular Pyramid

Length = n
Surface area 83512749602075
Volume 3.1565449044557E+20
Height 6546660.4523748