13291211 is an odd 8-digits composite number following 13291210
and preceding 13291212 . In scientific notation, it is written as 1.3291211 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 13268424 positive integers (up to 13291211) that are relatively prime to 13291211.
13291211 has 4 divisors, whose sum is 13314000
The reverse of 13291211 is 11219231
Previous prime number is 599
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
thirteen million two hundred ninety-one thousand two hundred eleven
Scientific notation
1.3291211 × 10^7
Engineering notation
1.3291211 × 10^6
Prime Factorization
599 × 22189
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
13291211
Product of the distinct prime numbers
The prime factorization of 13291211 is 599 × 22189.
Since it has a total of 2 prime factors.
8 , 2 , 11 , 53 , 288 , 516 , 2517 , 3812 , 18902 , 12456 , 944905 , 363750 , 8837860 , 2253555 , 62450944 , 42926951 , 56030017 , 122834460 , 7479659770 , 4642960977
n×2
26582422
n×3
39873633
n×4
53164844
n×5
66456055
n÷2
6645605.5
n÷3
4430403.6666667
n÷3
3322802.75
n÷5
2658242.2
n2
176656289846521
n3
2.3479760228273E+21
n4
3.1207444742338E+28
n5
4.1478473284126E+35
2 √n
3645.7113160534
3 √n
236.87624913769
4 √n
60.379726034932
5 √n
26.58966774092
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
-13291210
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 13291211 can be divided by 4 positive divisors.
The sum of these divisors (counting 13291211) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010101100111011001011
3
Ternary
221000021010002
4
Quaternary
302230323023
5
Quinary
11400304321
6
Senary
1152513215
8
Octal
62547313
10
Decimal
13291211
12
Duodecimal
454b80b
16
Hexadecimal
cacecb
20
Vigesimal
43180b
36
Base36
7wvkb
md5
0383d85ece1dadb93865612c1ff4e6c0
sha1
c67024c8c6b631d5adb183340f35af874595b56d
sha256
09d66f16d4b499298ed949b0f5cc70836c8b2b2d05a07893bd7dba4e0ea35c43
sha512
896f3a7cc591917565d397ec9145d03a130b2f190f1fd53ac0b83c5f8d2af779e5a7dba2fa98368c8a356e6c8b98fd4ec9733b006af1df3f73ad28d1bf54a070
ripemd-160
12f09bd9e4fce2e873d955e7d899d58fb2250e6b
Diameter
26582422
Circumference
83511141.669824
Area
5.5498210239226E+14
Volume
9.8351789654922E+21
Surface area
2.219928409569E+15
Circumference
83511141.669824
Perimeter
53164844
Area
176656289846521
Diagonal
18796610.856562
Surface area
1059937739079126
Volume
2.3479760228273E+21
Space diagonal
23021052.746118
Perimeter
39873633
Area
76494417372697
Altitude
11510526.373059
Surface area
76494417372697
Volume
2.7671162796743E+20
Height
6265536.9521875