12869061 is an odd 8-digits composite number following 12869060
and preceding 12869062 . In scientific notation, it is written as 1.2869061 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 7864560 positive integers (up to 12869061) that are relatively prime to 12869061.
12869061 has 16 divisors, whose sum is 18647040
The reverse of 12869061 is 16096821
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twelve million eight hundred sixty-nine thousand sixty-one
Scientific notation
1.2869061 × 10^7
Engineering notation
1.2869061 × 10^6
Prime Factorization
3 × 19 × 31 × 7283
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12869061
Product of the distinct prime numbers
The prime factorization of 12869061 is 3 × 19 × 31 × 7283.
Since it has a total of 4 prime factors.
4 , 7 , 84 , 7 , 818 , 77 , 7425 , 4869 , 4605 , 95465 , 658283 , 430748 , 8659571 , 8227573 , 65753729 , 53121044 , 757050501 , 202371712 , 7627028374 , 5843929822
n×2
25738122
n×3
38607183
n×4
51476244
n×5
64345305
n÷2
6434530.5
n÷3
4289687
n÷3
3217265.25
n÷5
2573812.2
n2
165612731021721
n3
2.1312803378951E+21
n4
2.7427576676473E+28
n5
3.5296715733171E+35
2 √n
3587.3473486687
3 √n
234.34136384852
4 √n
59.894468431305
5 √n
26.418573998202
1 , 3 , 19 , 31 , 57 , 93 , 589 , 1767 , 7283 , 21849 , 138377 , 225773 , 415131 , 677319 , 4289687 , 12869061
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12869060
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12869061 can be divided by 16 positive divisors.
The sum of these divisors (counting 12869061) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001000101110111000101
3
Ternary
220012211000220
4
Quaternary
301011313011
5
Quinary
11243302221
6
Senary
1135454553
8
Octal
61056705
10
Decimal
12869061
12
Duodecimal
4387459
16
Hexadecimal
c45dc5
20
Vigesimal
408cd1
36
Base36
7nttx
md5
f86d1baa32701401e2de71fd2c78d230
sha1
c14dc87d296db916c89974ddf7b85232c90451be
sha256
3e2333886642a40ea355bbb554385c3bb6d9f374221945af56d007de65576856
sha512
1364ca9466c9a22248cadcc5a1c5ba729ab2ce7daf121f28de221b1241ce6401b5d0d7826aa5cf20f2ba80f078a2d48754f03cb80b5b9f251fff8d75c503087a
ripemd-160
06a73bd0cd8efbceb890af733ca4c67ad0071b5c
Diameter
25738122
Circumference
80858694.992398
Area
5.2028773911878E+14
Volume
8.9274862030289E+21
Surface area
2.0811509564751E+15
Circumference
80858694.992398
Perimeter
51476244
Area
165612731021721
Diagonal
18199600.601207
Surface area
993676386130326
Volume
2.1312803378951E+21
Space diagonal
22289867.497703
Perimeter
38607183
Area
71712416127465
Altitude
11144933.748852
Surface area
71712416127465
Volume
2.511737965892E+20
Height
6066533.5337356