13308865 is an odd 8-digits composite number following 13308864
and preceding 13308866 . In scientific notation, it is written as 1.3308865 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 10568832 positive integers (up to 13308865) that are relatively prime to 13308865.
13308865 has 8 divisors, whose sum is 16088040
The reverse of 13308865 is 56880331
Previous prime number is 137
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
thirteen million three hundred eight thousand eight hundred sixty-five
Scientific notation
1.3308865 × 10^7
Engineering notation
1.3308865 × 10^6
Prime Factorization
5 × 137 × 19429
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13308865
Product of the distinct prime numbers
The prime factorization of 13308865 is 5 × 137 × 19429.
Since it has a total of 3 prime factors.
4 , 8 , 29 , 79 , 325 , 691 , 9419 , 895 , 69302 , 38933 , 540552 , 948733 , 4449267 , 2561974 , 28771573 , 38772135 , 573913209 , 115771205 , 1050992992 , 1474626441
n×2
26617730
n×3
39926595
n×4
53235460
n×5
66544325
n÷2
6654432.5
n÷3
4436288.3333333
n÷3
3327216.25
n÷5
2661773
n2
177125887588225
n3
2.3573445259169E+21
n4
3.1373580053917E+28
n5
4.1754674150427E+35
2 √n
3648.131713631
3 √n
236.98107939419
4 √n
60.399765840862
5 √n
26.596727515893
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
-13308864
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 13308865 can be divided by 8 positive divisors.
The sum of these divisors (counting 13308865) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010110001001111000001
3
Ternary
221001011022221
4
Quaternary
302301033001
5
Quinary
11401340430
6
Senary
1153131041
8
Octal
62611701
10
Decimal
13308865
12
Duodecimal
4559a81
16
Hexadecimal
cb13c1
20
Vigesimal
433c35
36
Base36
7x96p
md5
098e2e5d6e80b43587b03fdaf2e07ea9
sha1
99c8d395aab75aa9326962d6e1e048837f7012f2
sha256
84d90c0454244432b8c7f7a9de77bed21e837bec3fd4236ff7ce9aa92a30dbad
sha512
934252a90bda771c2267b06308173ea288822c4bc29061522ace033564cece89b1d5cf5696596df3e1f31d6c5637d640b42aa5cb1fa507aaf73861148de8642f
ripemd-160
b426d12a6d20146d77d1f7199b203811e73d55a0
Diameter
26617730
Circumference
83622065.023237
Area
5.5645738720774E+14
Volume
9.8744216594674E+21
Surface area
2.225829548831E+15
Circumference
83622065.023237
Perimeter
53235460
Area
177125887588225
Diagonal
18821577.382793
Surface area
1062755325529350
Volume
2.3573445259169E+21
Space diagonal
23051630.371075
Perimeter
39926595
Area
76697759159635
Altitude
11525815.185538
Surface area
76697759159635
Volume
2.778157166448E+20
Height
6273859.1275975