28802607 is an odd 8-digits composite number following 28802606
and preceding 28802608 . In scientific notation, it is written as 2.8802607 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 17867136 positive integers (up to 28802607) that are relatively prime to 28802607.
28802607 has 24 divisors, whose sum is 41260800
The reverse of 28802607 is 70620882
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty-eight million eight hundred two thousand six hundred seven
Scientific notation
2.8802607 × 10^7
Engineering notation
2.8802607 × 10^6
Prime Factorization
17 × 3 × 17 × 139 × 239
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1694271
Product of the distinct prime numbers
The prime factorization of 28802607 is 17 × 3 × 17 × 139 × 239.
Since it has a total of 5 prime factors.
1 , 3 , 27 , 91 , 387 , 663 , 3875 , 3784 , 44310 , 83077 , 844171 , 736697 , 6539973 , 3385660 , 70993632 , 41624854 , 843801565 , 722688565 , 3047446656 , 5205962496
n×2
57605214
n×3
86407821
n×4
115210428
n×5
144013035
n÷2
14401303.5
n÷3
9600869
n÷3
7200651.75
n÷5
5760521.4
n2
829590169996449
n3
2.3894359637471E+22
n4
6.8821985015474E+29
n5
1.9822525873606E+37
2 √n
5366.8060333871
3 √n
306.53302160748
4 √n
73.258487790747
5 √n
31.037473355381
1 , 3 , 17 , 51 , 139 , 239 , 289 , 417 , 717 , 867 , 2363 , 4063 , 7089 , 12189 , 33221 , 40171 , 69071 , 99663 , 120513 , 207213 , 564757 , 1694271 , 9600869 , 28802607
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28802606
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28802607 can be divided by 24 positive divisors.
The sum of these divisors (counting 28802607) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1101101110111111000101111
3
Ternary
2000012022202020
4
Quaternary
1231313320233
5
Quinary
24333140412
6
Senary
2505201223
8
Octal
155677057
10
Decimal
28802607
12
Duodecimal
9790213
16
Hexadecimal
1b77e2f
20
Vigesimal
9006a7
36
Base36
h5c8f
md5
139dab8e8a3daeee51fe52d4b04f2d0b
sha1
e3d1e47be2861eeb1e9d2ac4d70e4b32ebe16e96
sha256
c9d5505a5dcefdde8007477988dc87cd2fe7c24b9dfd8bd7b573f046dbad7178
sha512
79294d59db04eab9b906a8ba6397ff5d37a14081bfdcf31a3cd155bc82e972878fabe05c50691887564e91141a47ff2a723f54e5fbb5736813db915027cf8fed
ripemd-160
81149761618a9c3916bf3f6b79ea6e57c420052a
Diameter
57605214
Circumference
180972117.11087
Area
2.6062343835512E+15
Volume
1.0008845959908E+23
Surface area
1.0424937534205E+16
Circumference
180972117.11087
Perimeter
115210428
Area
829590169996449
Diagonal
40733037.451102
Surface area
4977541019978694
Volume
2.3894359637471E+22
Space diagonal
49887578.714439
Perimeter
86407821
Area
3.5922308097339E+14
Altitude
24943789.357219
Surface area
3.5922308097339E+14
Volume
2.8159772886276E+21
Height
13577679.150367