13305685 (number)

13305685 is an odd 8-digits composite number following 13305684 and preceding 13305686. In scientific notation, it is written as 1.3305685 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10644544 positive integers (up to 13305685) that are relatively prime to 13305685.

Interesting facts

Basic properties

Name

Name thirteen million three hundred five thousand six hundred eighty-five

Notation

Scientific notation 1.3305685 × 10^7
Engineering notation 1.3305685 × 10^6

Prime Factorization of 13305685

Prime Factorization 5 × 2661137

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13305685
Product of the distinct prime numbers

The prime factorization of 13305685 is 5 × 2661137. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13305685)

Multiplication

n×y
n×2 26611370
n×3 39917055
n×4 53222740
n×5 66528425

Division

n÷y
n÷2 6652842.5
n÷3 4435228.3333333
n÷3 3326421.25
n÷5 2661137

Exponentiation

ny
n2 177041253319225
n3 2.3556551486708E+21
n4 3.1343605376842E+28
n5 4.1704813990857E+35

Nth Root

y√n
2√n 3647.6958480663
3√n 236.96220325757
4√n 60.396157560447
5√n 26.59545639806

Divisors of 13305685

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13305684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13305685 can be divided by 4 positive divisors. The sum of these divisors (counting 13305685) is 1, the average is 0.25.

Base conversion 13305685

Base System Value
2 Binary 110010110000011101010101
3 Ternary 221000222222011
4 Quaternary 302300131111
5 Quinary 11401240220
6 Senary 1153104221
8 Octal 62603525
10 Decimal 13305685
12 Duodecimal 4558071
16 Hexadecimal cb0755
20 Vigesimal 433445
36 Base36 7x6qd

Cryptographic Hash Functions

md5 3f71ea28c7e97ddfa150adc41ffaec0e
sha1 ceb51ea9ba9e68bf1127a47f296a719415f926b0
sha256 0965f8c4cf4ae10930154ede46bfe2325b712d53308510973f17f9ad959fba55
sha512 64ce721a248a2932e65b5e378e5086c7d7cadcd011a36b956369626f05612fadfe311eca5100849ce34aebc6effb99783afa87f40d471ea33d6440055fce765a
ripemd-160 dda02bfc4dacf538d6d956866855d6546600d3b2

13305685 as geometric shapes

Circle

Radius = n
Diameter 26611370
Circumference 83602084.49396
Area 5.5619150081001E+14

Sphere

Radius = n
Volume 9.8673452126069E+21
Surface area 2.22476600324E+15
Circumference 83602084.49396

Square

Length = n
Perimeter 53222740
Area 177041253319225
Diagonal 18817080.183664

Cube

Length = n
Surface area 1062247519915350
Volume 2.3556551486708E+21
Space diagonal 23046122.449507

Equilateral Triangle

Length = n
Perimeter 39917055
Area 76661111446142
Altitude 11523061.224754

Triangular Pyramid

Length = n
Surface area 76661111446142
Volume 2.7761662162702E+20
Height 6272360.0612214