13306918 is an even 8-digits composite number following 13306917
and preceding 13306919 . In scientific notation, it is written as 1.3306918 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 6569160 positive integers (up to 13306918) that are relatively prime to 13306918.
13306918 has 8 divisors, whose sum is 20213280
The reverse of 13306918 is 81960331
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
thirteen million three hundred six thousand nine hundred eighteen
Scientific notation
1.3306918 × 10^7
Engineering notation
1.3306918 × 10^6
Prime Factorization
2 × 79 × 84221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13306918
Product of the distinct prime numbers
The prime factorization of 13306918 is 2 × 79 × 84221.
Since it has a total of 3 prime factors.
4 , 6 , 34 , 83 , 944 , 615 , 1365 , 2931 , 9016 , 99995 , 850981 , 742700 , 7040884 , 2348946 , 32363629 , 94483628 , 322485491 , 834490493 , 3472718488 , 3281761599
n×2
26613836
n×3
39920754
n×4
53227672
n×5
66534590
n÷2
6653459
n÷3
4435639.3333333
n÷3
3326729.5
n÷5
2661383.6
n2
177074066658724
n3
2.3563100849542E+21
n4
3.1355225083058E+28
n5
4.172414090518E+35
2 √n
3647.8648549528
3 √n
236.96952256938
4 √n
60.39755669688
5 √n
26.595949284857
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
-13306917
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 13306918 can be divided by 8 positive divisors.
The sum of these divisors (counting 13306918) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010110000110000100110
3
Ternary
221001001122211
4
Quaternary
302300300212
5
Quinary
11401310133
6
Senary
1153114034
8
Octal
62606046
10
Decimal
13306918
12
Duodecimal
455891a
16
Hexadecimal
cb0c26
20
Vigesimal
43375i
36
Base36
7x7om
md5
0ee13ce1390c3a19eb0302ec76f60aec
sha1
06c586dc03f3e1b268104fbcb84605b8d354df42
sha256
501ef4b080641bc3cfc6298f1d76fb18f40d4f595856a181509b768cb86fab41
sha512
75d95c1f54981eca7dbb403066510c8b70b94097d2a12858e07f8b584dfa705dcde3e160c3f16da950fc337e874edc313b1079445a61b4da36639004668a947c
ripemd-160
71444b4c3b6a8ef77f6fd672c8fe45736cee9b9c
Diameter
26613836
Circumference
83609831.661444
Area
5.5629458695632E+14
Volume
9.8700886032954E+21
Surface area
2.2251783478253E+15
Circumference
83609831.661444
Perimeter
53227672
Area
177074066658724
Diagonal
18818823.908987
Surface area
1062444399952344
Volume
2.3563100849542E+21
Space diagonal
23048258.068153
Perimeter
39920754
Area
76675320038937
Altitude
11524129.034076
Surface area
76675320038937
Volume
2.7769380660822E+20
Height
6272941.3029956