11689213 is an odd 8-digits composite number following 11689212
and preceding 11689214 . In scientific notation, it is written as 1.1689213 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 11678940 positive integers (up to 11689213) that are relatively prime to 11689213.
11689213 has 4 divisors, whose sum is 11699488
The reverse of 11689213 is 31298611
Previous prime number is 1303
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
eleven million six hundred eighty-nine thousand two hundred thirteen
Scientific notation
1.1689213 × 10^7
Engineering notation
1.1689213 × 10^6
Prime Factorization
1303 × 8971
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
11689213
Product of the distinct prime numbers
The prime factorization of 11689213 is 1303 × 8971.
Since it has a total of 2 prime factors.
9 , 7 , 82 , 41 , 330 , 759 , 827 , 7364 , 11385 , 63848 , 244615 , 938396 , 1875888 , 3361843 , 35817647 , 996068 , 238002956 , 531732660 , 4180291469 , 6658389684
n×2
23378426
n×3
35067639
n×4
46756852
n×5
58446065
n÷2
5844606.5
n÷3
3896404.3333333
n÷3
2922303.25
n÷5
2337842.6
n2
136637700559369
n3
1.5971871856687E+21
n4
1.8669861214152E+28
n5
2.1823598441266E+35
2 √n
3418.9491075475
3 √n
226.94907873441
4 √n
58.47178043764
5 √n
25.91534856156
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
-11689212
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 11689213 can be divided by 4 positive divisors.
The sum of these divisors (counting 11689213) is 1, the average is 0.25.
Base
System
Value
2
Binary
101100100101110011111101
3
Ternary
210222212120211
4
Quaternary
230211303331
5
Quinary
10443023323
6
Senary
1054312421
8
Octal
54456375
10
Decimal
11689213
12
Duodecimal
3ab8711
16
Hexadecimal
b25cfd
20
Vigesimal
3d130d
36
Base36
6yjgd
md5
762d67791afc5cdfca002f7664d3963a
sha1
90f8a8206aa02ea4f41f1697737a3ec5945102de
sha256
61cd58501744274c6c5ddc64fd891341dfa893a732bc5512fd3e5cc47187d6bb
sha512
1d3428c4bab0e3594415a4a306cdd3368930581aa5c3eb14573aa58e8a3b1e5eac7bb98e899496378bc6d675e8fdc643a00e5ebd3f60b31eb695453eb65f07e7
ripemd-160
6d243251a8bb160c83436fe89eafb0fd395c01f2
Diameter
23378426
Circumference
73445491.374093
Area
4.2925999628072E+14
Volume
6.6902820385393E+21
Surface area
1.7170399851229E+15
Circumference
73445491.374093
Perimeter
46756852
Area
136637700559369
Diagonal
16531043.558068
Surface area
819826203356214
Volume
1.5971871856687E+21
Space diagonal
20246310.816495
Perimeter
35067639
Area
59165859899552
Altitude
10123155.408247
Surface area
59165859899552
Volume
1.8823031496843E+20
Height
5510347.8526893