12808701 is an odd 8-digits composite number following 12808700
and preceding 12808702 . In scientific notation, it is written as 1.2808701 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 8036736 positive integers (up to 12808701) that are relatively prime to 12808701.
12808701 has 12 divisors, whose sum is 19590012
The reverse of 12808701 is 10780821
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9
Name
twelve million eight hundred eight thousand seven hundred one
Scientific notation
1.2808701 × 10^7
Engineering notation
1.2808701 × 10^6
Prime Factorization
3 × 3 × 17 × 83717
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4269567
Product of the distinct prime numbers
The prime factorization of 12808701 is 3 × 3 × 17 × 83717.
Since it has a total of 4 prime factors.
3 , 9 , 92 , 84 , 725 , 825 , 6234 , 7948 , 18078 , 87149 , 268931 , 931022 , 2920832 , 4908765 , 89747700 , 93280426 , 315446517 , 667470873 , 3710678870 , 4331188823
n×2
25617402
n×3
38426103
n×4
51234804
n×5
64043505
n÷2
6404350.5
n÷3
4269567
n÷3
3202175.25
n÷5
2561740.2
n2
164062821307401
n3
2.1014316233429E+21
n4
2.6916609335344E+28
n5
3.4476680091023E+35
2 √n
3578.9245591378
3 √n
233.97441096469
4 √n
59.824113525717
5 √n
26.393745064782
1 , 3 , 9 , 17 , 51 , 153 , 83717 , 251151 , 753453 , 1423189 , 4269567 , 12808701
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12808700
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12808701 can be divided by 12 positive divisors.
The sum of these divisors (counting 12808701) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000110111000111111101
3
Ternary
220002202020100
4
Quaternary
300313013331
5
Quinary
11234334301
6
Senary
1134311313
8
Octal
60670775
10
Decimal
12808701
12
Duodecimal
4358539
16
Hexadecimal
c371fd
20
Vigesimal
4011f1
36
Base36
7mj99
md5
96d2627fc83dc2c2a19ed2653bc13d65
sha1
5a2fb921f6b3790479805149e918a735ddd1d70c
sha256
75de5ddfc2f7442452f951150a5bd48ba235c3cbd14554ed95ef70b8e49cbccf
sha512
679eb0327f321a60d2118be7bede8afbcb47e9288c410668c0cd31c3176f3f233981d24b32c294ebdc8c814fc8e9dd17a11f4b6920ccc436f6c09b43f42e6e8f
ripemd-160
a3785e5c960fb2adfb73e5e22f419b6f150cb5f0
Diameter
25617402
Circumference
80479441.927256
Area
5.1541855414655E+14
Volume
8.8024561998872E+21
Surface area
2.0616742165862E+15
Circumference
80479441.927256
Perimeter
51234804
Area
164062821307401
Diagonal
18114238.670582
Surface area
984376927844406
Volume
2.1014316233429E+21
Space diagonal
22185320.910958
Perimeter
38426103
Area
71041285534378
Altitude
11092660.455479
Surface area
71041285534378
Volume
2.4765609184427E+20
Height
6038079.5568606