13306786 is an even 8-digits composite number following 13306785
and preceding 13306787 . In scientific notation, it is written as 1.3306786 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 6648228 positive integers (up to 13306786) that are relatively prime to 13306786.
13306786 has 8 divisors, whose sum is 19975680
The reverse of 13306786 is 68760331
Previous prime number is 2447
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirteen million three hundred six thousand seven hundred eighty-six
Scientific notation
1.3306786 × 10^7
Engineering notation
1.3306786 × 10^6
Prime Factorization
2 × 2447 × 2719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13306786
Product of the distinct prime numbers
The prime factorization of 13306786 is 2 × 2447 × 2719.
Since it has a total of 3 prime factors.
1 , 6 , 65 , 8 , 947 , 259 , 749 , 2050 , 20820 , 44455 , 821256 , 817345 , 8597392 , 8001365 , 11807180 , 47434541 , 227902222 , 265802575 , 8330787718 , 5944838873
n×2
26613572
n×3
39920358
n×4
53227144
n×5
66533930
n÷2
6653393
n÷3
4435595.3333333
n÷3
3326696.5
n÷5
2661357.2
n2
177070553649796
n3
2.3562399643194E+21
n4
3.1353980969845E+28
n5
4.172207150138E+35
2 √n
3647.8467621324
3 √n
236.96873901503
4 √n
60.397406915632
5 √n
26.595896520134
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13306785
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13306786 can be divided by 8 positive divisors.
The sum of these divisors (counting 13306786) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010110000101110100010
3
Ternary
221001001110221
4
Quaternary
302300232202
5
Quinary
11401304121
6
Senary
1153113254
8
Octal
62605642
10
Decimal
13306786
12
Duodecimal
455882a
16
Hexadecimal
cb0ba2
20
Vigesimal
4336j6
36
Base36
7x7ky
md5
4e1245ba2603ebef08b44646bd64904a
sha1
731ef5e82ff0b4e80cf45e623b25bb1cce544f94
sha256
6554e3616fe23ff9044aa917a57df4ccb6fc5987859292bc048877bcc65bfcbf
sha512
e3da6acd3c2591bdaa3aa89fba15b2dae7a31ab2322ec8ab52fac8b26a4a6293e251d3d8fa07b96591b2acecf2bcd61b7ef8a05b1b05d3c77f5d5ae25bb9cdef
ripemd-160
d3d470dd233e8a90f79ea019990ae5044b4cbc33
Diameter
26613572
Circumference
83609002.280983
Area
5.5628355051328E+14
Volume
9.8697948826671E+21
Surface area
2.2251342020531E+15
Circumference
83609002.280983
Perimeter
53227144
Area
177070553649796
Diagonal
18818637.232796
Surface area
1062423321898776
Volume
2.3562399643194E+21
Space diagonal
23048029.437446
Perimeter
39920358
Area
76673798861449
Altitude
11524014.718723
Surface area
76673798861449
Volume
2.7768554281216E+20
Height
6272879.0775988