13887320 (number)

13887320 is an even 8-digits composite number following 13887319 and preceding 13887321. In scientific notation, it is written as 1.3887320 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 5554912 positive integers (up to 13887320) that are relatively prime to 13887320.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eighty-seven thousand three hundred twenty

Notation

Scientific notation 1.3887320 × 10^7
Engineering notation 1.3887320 × 10^6

Prime Factorization of 13887320

Prime Factorization 2 × 2 × 2 × 5 × 347183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3471830
Product of the distinct prime numbers

The prime factorization of 13887320 is 2 × 2 × 2 × 5 × 347183. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 11, 41, 186, 54, 6437, 8054, 27860, 39156, 61480, 289913, 9216819, 4834445, 41233295, 73306552, 201996734, 599260433, 1283408618, 6595179177

Basic calculations (n = 13887320)

Multiplication

n×y
n×2 27774640
n×3 41661960
n×4 55549280
n×5 69436600

Division

n÷y
n÷2 6943660
n÷3 4629106.6666667
n÷3 3471830
n÷5 2777464

Exponentiation

ny
n2 192857656782400
n3 2.6782759941874E+21
n4 3.7194075779598E+28
n5 5.1652603245553E+35

Nth Root

y√n
2√n 3726.5694680228
3√n 240.36587712645
4√n 61.045634307646
5√n 26.824009150903

Divisors of 13887320

1, 2, 4, 5, 8, 10, 20, 40, 347183, 694366, 1388732, 1735915, 2777464, 3471830, 6943660, 13887320

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13887319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13887320 can be divided by 16 positive divisors. The sum of these divisors (counting 13887320) is 1, the average is 0.0625.

Base conversion 13887320

Base System Value
2 Binary 110100111110011101011000
3 Ternary 222010112211012
4 Quaternary 310332131120
5 Quinary 12023343240
6 Senary 1213353052
8 Octal 64763530
10 Decimal 13887320
12 Duodecimal 4798788
16 Hexadecimal d3e758
20 Vigesimal 46fi60
36 Base36 89niw

Cryptographic Hash Functions

md5 1f90768e43d0045cc0953681874438ac
sha1 f6131e8eca10fc740ca3e72e9c58a72a81ac6dfe
sha256 20e9ff2d60c821d5dd65fabf53c9559727a9fe42809f72c45fe638ceffe3e4aa
sha512 c24bc980bf177a47b76ae76dd33c4029a964e380daf2924f7c302db6e837054281e4512b9d90da49de0fe5212a61774e0977199dc31c76ca0e410a79ece47b4b
ripemd-160 f0096502c26cdadc16d86c4f7632d11778b413f6

13887320 as geometric shapes

Circle

Radius = n
Diameter 27774640
Circumference 87256604.980101
Area 6.0588019773613E+14

Sphere

Radius = n
Volume 1.1218736250167E+22
Surface area 2.4235207909445E+15
Circumference 87256604.980101

Square

Length = n
Perimeter 55549280
Area 192857656782400
Diagonal 19639636.289015

Cube

Length = n
Surface area 1157145940694400
Volume 2.6782759941874E+21
Space diagonal 24053543.820967

Equilateral Triangle

Length = n
Perimeter 41661960
Area 83509815043949
Altitude 12026771.910484

Triangular Pyramid

Length = n
Surface area 83509815043949
Volume 3.156378528965E+20
Height 6546545.4296717