13023908 is an even 8-digits composite number following 13023907
and preceding 13023909 . In scientific notation, it is written as 1.3023908 × 10^7.
The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors.
There are 6477480 positive integers (up to 13023908) that are relatively prime to 13023908.
13023908 has 12 divisors, whose sum is 22912512
The reverse of 13023908 is 80932031
Previous prime number is 191
Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8
Name
thirteen million twenty-three thousand nine hundred eight
Scientific notation
1.3023908 × 10^7
Engineering notation
1.3023908 × 10^6
Prime Factorization
2 × 2 × 191 × 17047
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6511954
Product of the distinct prime numbers
The prime factorization of 13023908 is 2 × 2 × 191 × 17047.
Since it has a total of 4 prime factors.
5 , 2 , 85 , 13 , 103 , 8 , 1690 , 2700 , 55681 , 37593 , 436499 , 617513 , 7626551 , 2524732 , 96136583 , 15563108 , 581943984 , 55234801 , 2690011275 , 4303758538
n×2
26047816
n×3
39071724
n×4
52095632
n×5
65119540
n÷2
6511954
n÷3
4341302.6666667
n÷3
3255977
n÷5
2604781.6
n2
169622179592464
n3
2.2091436617717E+21
n4
2.8771683809698E+28
n5
3.747197629426E+35
2 √n
3608.8651955982
3 √n
235.27752334441
4 √n
60.073831204595
5 √n
26.481846504044
1 , 2 , 4 , 191 , 382 , 764 , 17047 , 34094 , 68188 , 3255977 , 6511954 , 13023908
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13023907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13023908 can be divided by 12 positive divisors.
The sum of these divisors (counting 13023908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001101011101010100100
3
Ternary
220111200102222
4
Quaternary
301223222210
5
Quinary
11313231113
6
Senary
1143051512
8
Octal
61535244
10
Decimal
13023908
12
Duodecimal
4440b98
16
Hexadecimal
c6baa4
20
Vigesimal
417jf8
36
Base36
7r5b8
md5
a1e9656448d8c548356992c93036bc16
sha1
b4f3d849aad45c0991f49cc9d326553a9446ebcf
sha256
e576ad15ce0fafd50fdc42da1807f7a8c8de62573a391e38c1e4713f0070aa6d
sha512
79f584ed51a475918e3e5f23719893c8cbe9e2910bfb3544e1b06e8c335f4fad146d75df8769aa83ba4b8fd15c9eae8469694773db3923f5bf86cb37f4c0a544
ripemd-160
58a3b17e31dcc764daa20062f3de5ef9aa315a1b
Diameter
26047816
Circumference
81831627.387659
Area
5.3288379329357E+14
Volume
9.2536393313954E+21
Surface area
2.1315351731743E+15
Circumference
81831627.387659
Perimeter
52095632
Area
169622179592464
Diagonal
18418587.328699
Surface area
1017733077554784
Volume
2.2091436617717E+21
Space diagonal
22558070.369103
Perimeter
39071724
Area
73448558286180
Altitude
11279035.184551
Surface area
73448558286180
Volume
2.6035007730901E+20
Height
6139529.1095665