13379021 is an odd 8-digits composite number following 13379020
and preceding 13379022 . In scientific notation, it is written as 1.3379021 × 10^7.
The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors.
There are 12674520 positive integers (up to 13379021) that are relatively prime to 13379021.
13379021 has 6 divisors, whose sum is 14120622
The reverse of 13379021 is 12097331
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
thirteen million three hundred seventy-nine thousand twenty-one
Scientific notation
1.3379021 × 10^7
Engineering notation
1.3379021 × 10^6
Prime Factorization
19 × 19 × 37061
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
704159
Product of the distinct prime numbers
The prime factorization of 13379021 is 19 × 19 × 37061.
Since it has a total of 3 prime factors.
7 , 2 , 1 , 8 , 235 , 789 , 6155 , 3382 , 41105 , 14945 , 695728 , 171490 , 2961551 , 1865482 , 31262511 , 23913774 , 878763667 , 234015635 , 3896411110 , 5255110300
n×2
26758042
n×3
40137063
n×4
53516084
n×5
66895105
n÷2
6689510.5
n÷3
4459673.6666667
n÷3
3344755.25
n÷5
2675804.2
n2
178998202918441
n3
2.3948207158081E+21
n4
3.2040356648031E+28
n5
4.286686044415E+35
2 √n
3657.7344080728
3 √n
237.39675512438
4 √n
60.47920641074
5 √n
26.624708835548
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13379020
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13379021 can be divided by 6 positive divisors.
The sum of these divisors (counting 13379021) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110011000010010111001101
3
Ternary
221011201120022
4
Quaternary
303002113031
5
Quinary
11411112041
6
Senary
1154431525
8
Octal
63022715
10
Decimal
13379021
12
Duodecimal
45925a5
16
Hexadecimal
cc25cd
20
Vigesimal
43c7b1
36
Base36
7yrbh
md5
f9557a823de8f6b8644ec9f45b94691a
sha1
8375e851a75021dcb795a31f46f0000764b5ad98
sha256
5f8f34f2c165fc442e1e4d541484bdc9ba19fc416a7c7a0de6a5c67a56d36ac5
sha512
9023f741fe5ffeac0b6ea18f3641de8013673b1b03ffb304d8f522e8ce7e2df9c22f7048816f81340847d9a022ecc07afae9a75ce70971865605d79073fb4d2c
ripemd-160
366855c633894e9788fa92eb4bcca624915556a3
Diameter
26758042
Circumference
84062868.171647
Area
5.6233943929435E+14
Volume
1.0031401556596E+22
Surface area
2.2493577571774E+15
Circumference
84062868.171647
Perimeter
53516084
Area
178998202918441
Diagonal
18920792.949474
Surface area
1073989217510646
Volume
2.3948207158081E+21
Space diagonal
23173144.127531
Perimeter
40137063
Area
77508495479566
Altitude
11586572.063765
Surface area
77508495479566
Volume
2.8223232797899E+20
Height
6306930.9831581