13122019 is an odd 8-digits composite number following 13122018
and preceding 13122020 . In scientific notation, it is written as 1.3122019 × 10^7.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 13102600 positive integers (up to 13122019) that are relatively prime to 13122019.
13122019 has 4 divisors, whose sum is 13141440
The reverse of 13122019 is 91022131
Previous prime number is 701
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
thirteen million one hundred twenty-two thousand nineteen
Scientific notation
1.3122019 × 10^7
Engineering notation
1.3122019 × 10^6
Prime Factorization
701 × 18719
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13122019
Product of the distinct prime numbers
The prime factorization of 13122019 is 701 × 18719.
Since it has a total of 2 prime factors.
4 , 5 , 5 , 90 , 819 , 720 , 8968 , 4793 , 8095 , 25157 , 803045 , 309363 , 7721820 , 5647979 , 29525651 , 75685430 , 321816862 , 596341691 , 9115244613 , 8484096959
n×2
26244038
n×3
39366057
n×4
52488076
n×5
65610095
n÷2
6561009.5
n÷3
4374006.3333333
n÷3
3280504.75
n÷5
2624403.8
n2
172187382636361
n3
2.2594461065146E+21
n4
2.9648494739161E+28
n5
3.8904811128867E+35
2 √n
3622.4327460976
3 √n
235.86683931982
4 √n
60.186649234673
5 √n
26.521625143666
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13122018
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13122019 can be divided by 4 positive divisors.
The sum of these divisors (counting 13122019) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010000011100111100011
3
Ternary
220200200000201
4
Quaternary
302003213203
5
Quinary
11324401034
6
Senary
1145130031
8
Octal
62034743
10
Decimal
13122019
12
Duodecimal
4489917
16
Hexadecimal
c839e3
20
Vigesimal
42050j
36
Base36
7t90j
md5
c3af90799d0bca6247f629d41d9486ea
sha1
cea5a10f780d30971fb1c7ccb99ad42bbf3e975a
sha256
d69c2e56a4cd117d952a47c15658990072c526bc14648e26a40b9be0ea15e976
sha512
784c34fa2ac5ce52aea967a50565d7c0490e76187b40f8c7362a536b39f46a2e249b2a5fb8d69522264480578baa4b9665a73dc595552383d665708f050b51a9
ripemd-160
081a327e8dca19e5bdab01d128f18c72abf9679b
Diameter
26244038
Circumference
82448076.981331
Area
5.4094261633125E+14
Volume
9.4643457192111E+21
Surface area
2.163770465325E+15
Circumference
82448076.981331
Perimeter
52488076
Area
172187382636361
Diagonal
18557337.235517
Surface area
1033124295818166
Volume
2.2594461065146E+21
Space diagonal
22728003.605884
Perimeter
39366057
Area
74559323787120
Altitude
11364001.802942
Surface area
74559323787120
Volume
2.6627827727367E+20
Height
6185779.0785058