12887633 is an odd 8-digits composite number following 12887632
and preceding 12887634 . In scientific notation, it is written as 1.2887633 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 11689600 positive integers (up to 12887633) that are relatively prime to 12887633.
12887633 has 8 divisors, whose sum is 14090976
The reverse of 12887633 is 33678821
Previous prime number is 563
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
twelve million eight hundred eighty-seven thousand six hundred thirty-three
Scientific notation
1.2887633 × 10^7
Engineering notation
1.2887633 × 10^6
Prime Factorization
11 × 563 × 2081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12887633
Product of the distinct prime numbers
The prime factorization of 12887633 is 11 × 563 × 2081.
Since it has a total of 3 prime factors.
3 , 6 , 82 , 33 , 971 , 450 , 3459 , 4316 , 13927 , 90447 , 664075 , 794735 , 2913162 , 6038710 , 74928959 , 3344768 , 496538817 , 115072611 , 4887248850 , 7116023096
n×2
25775266
n×3
38662899
n×4
51550532
n×5
64438165
n÷2
6443816.5
n÷3
4295877.6666667
n÷3
3221908.25
n÷5
2577526.6
n2
166091084342689
n3
2.1405209395806E+21
n4
2.758624829813E+28
n5
3.5552144391318E+35
2 √n
3589.9349576281
3 √n
234.45403966495
4 √n
59.916065939179
5 √n
26.426194799298
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12887632
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12887633 can be divided by 8 positive divisors.
The sum of these divisors (counting 12887633) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001001010011001010001
3
Ternary
220020202111202
4
Quaternary
301022121101
5
Quinary
11244401013
6
Senary
1140120545
8
Octal
61123121
10
Decimal
12887633
12
Duodecimal
4396155
16
Hexadecimal
c4a651
20
Vigesimal
40aj1d
36
Base36
7o85t
md5
9cc21b1fb392a941d8b54b82f2f7318f
sha1
35374a316ca411d8c18403ea8e52da287084b934
sha256
07cd23b007d5f1d0e7fe174eced5149dcc09e2ae4a1729cb1dedc39ec2130495
sha512
e472307aa6d01230c4ed95af5554643d6254b8bf86037f180a654fe8b4a97bb1781498889e0d302d2451da84499b8b9fce43468c3f3f85ceeddf285277e5bd71
ripemd-160
c41be560ee6817299056a8500174b45a32fd7c38
Diameter
25775266
Circumference
80975386.309923
Area
5.2179053039775E+14
Volume
8.9661931448555E+21
Surface area
2.087162121591E+15
Circumference
80975386.309923
Perimeter
51550532
Area
166091084342689
Diagonal
18225865.375487
Surface area
996546506056134
Volume
2.1405209395806E+21
Space diagonal
22322035.145301
Perimeter
38662899
Area
71919549191436
Altitude
11161017.572651
Surface area
71919549191436
Volume
2.5226281194154E+20
Height
6075288.4584957