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.
13305685 has 4 divisors, whose sum is 15966828
The reverse of 13305685 is 58650331
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
thirteen million three hundred five thousand six hundred eighty-five
Scientific notation
1.3305685 × 10^7
Engineering notation
1.3305685 × 10^6
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.
2 , 3 , 77 , 24 , 701 , 851 , 634 , 8594 , 14136 , 73649 , 743839 , 270926 , 2011121 , 339146 , 47493252 , 46522243 , 384033534 , 701558935 , 1712572497 , 6206561969
n×2
26611370
n×3
39917055
n×4
53222740
n×5
66528425
n÷2
6652842.5
n÷3
4435228.3333333
n÷3
3326421.25
n÷5
2661137
n2
177041253319225
n3
2.3556551486708E+21
n4
3.1343605376842E+28
n5
4.1704813990857E+35
2 √n
3647.6958480663
3 √n
236.96220325757
4 √n
60.396157560447
5 √n
26.59545639806
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
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
md5
3f71ea28c7e97ddfa150adc41ffaec0e
sha1
ceb51ea9ba9e68bf1127a47f296a719415f926b0
sha256
0965f8c4cf4ae10930154ede46bfe2325b712d53308510973f17f9ad959fba55
sha512
64ce721a248a2932e65b5e378e5086c7d7cadcd011a36b956369626f05612fadfe311eca5100849ce34aebc6effb99783afa87f40d471ea33d6440055fce765a
ripemd-160
dda02bfc4dacf538d6d956866855d6546600d3b2
Diameter
26611370
Circumference
83602084.49396
Area
5.5619150081001E+14
Volume
9.8673452126069E+21
Surface area
2.22476600324E+15
Circumference
83602084.49396
Perimeter
53222740
Area
177041253319225
Diagonal
18817080.183664
Surface area
1062247519915350
Volume
2.3556551486708E+21
Space diagonal
23046122.449507
Perimeter
39917055
Area
76661111446142
Altitude
11523061.224754
Surface area
76661111446142
Volume
2.7761662162702E+20
Height
6272360.0612214