12488973 is an odd 8-digits composite number following 12488972
and preceding 12488974 . In scientific notation, it is written as 1.2488973 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 6971328 positive integers (up to 12488973) that are relatively prime to 12488973.
12488973 has 32 divisors, whose sum is 19872000
The reverse of 12488973 is 37988421
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
twelve million four hundred eighty-eight thousand nine hundred seventy-three
Scientific notation
1.2488973 × 10^7
Engineering notation
1.2488973 × 10^6
Prime Factorization
3 × 53 × 7 × 7 × 7 × 229
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
254877
Product of the distinct prime numbers
The prime factorization of 12488973 is 3 × 53 × 7 × 7 × 7 × 229.
Since it has a total of 6 prime factors.
7 , 4 , 77 , 50 , 594 , 692 , 2933 , 701 , 71213 , 23319 , 888308 , 648080 , 1883826 , 8084598 , 31384338 , 67165904 , 845291019 , 786868080 , 3404812682 , 7806812249
n×2
24977946
n×3
37466919
n×4
49955892
n×5
62444865
n÷2
6244486.5
n÷3
4162991
n÷3
3122243.25
n÷5
2497794.6
n2
155974446594729
n3
1.9479606522115E+21
n4
2.4328027990532E+28
n5
3.03832084717E+35
2 √n
3533.9741085639
3 √n
232.01117787008
4 √n
59.447238023006
5 √n
26.260642372451
1 , 3 , 7 , 21 , 49 , 53 , 147 , 159 , 229 , 343 , 371 , 687 , 1029 , 1113 , 1603 , 2597 , 4809 , 7791 , 11221 , 12137 , 18179 , 33663 , 36411 , 54537 , 78547 , 84959 , 235641 , 254877 , 594713 , 1784139 , 4162991 , 12488973
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12488972
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12488973 can be divided by 32 positive divisors.
The sum of these divisors (counting 12488973) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111101001000100001101
3
Ternary
212111111122120
4
Quaternary
233221010031
5
Quinary
11144121343
6
Senary
1123403153
8
Octal
57510415
10
Decimal
12488973
12
Duodecimal
42234b9
16
Hexadecimal
be910d
20
Vigesimal
3i128d
36
Base36
7fojx
md5
f5d7c148514ce7be07be984359763e8d
sha1
e5b1da37d9fd73734fb680066d68c4e0db26f00b
sha256
b9f768fa14593af9d40741ba69e7f483fbe2423f0a9bc924960c4a19f0640cbc
sha512
d7a0ad3fe5d298e8656a5b85ce8b9d104be57edb7d34b707134bed24867ef43c5eb2cf3cc496c42bb9414d208f280635f72f94308f7e9f6df7e4fe7fa98ade41
ripemd-160
a4a561b43e770151184d300bea747c8537de0cc4
Diameter
24977946
Circumference
78470531.655363
Area
4.9000817556973E+14
Volume
8.1595984992929E+21
Surface area
1.9600327022789E+15
Circumference
78470531.655363
Perimeter
49955892
Area
155974446594729
Diagonal
17662074.996711
Surface area
935846679568374
Volume
1.9479606522115E+21
Space diagonal
21631535.770356
Perimeter
37466919
Area
67538916546127
Altitude
10815767.885178
Surface area
67538916546127
Volume
2.2956936444389E+20
Height
5887358.3322371