28003417 is an odd 8-digits composite number following 28003416
and preceding 28003418 . In scientific notation, it is written as 2.8003417 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 25849296 positive integers (up to 28003417) that are relatively prime to 28003417.
28003417 has 4 divisors, whose sum is 30157540
The reverse of 28003417 is 71430082
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-eight million three thousand four hundred seventeen
Scientific notation
2.8003417 × 10^7
Engineering notation
2.8003417 × 10^6
Prime Factorization
13 × 2154109
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
28003417
Product of the distinct prime numbers
The prime factorization of 28003417 is 13 × 2154109.
Since it has a total of 2 prime factors.
7 , 2 , 67 , 92 , 149 , 372 , 7561 , 6051 , 22626 , 36358 , 411196 , 512413 , 1463563 , 6867775 , 66846973 , 96432568 , 317589731 , 865340198 , 3182235339 , 7000777348
n×2
56006834
n×3
84010251
n×4
112013668
n×5
140017085
n÷2
14001708.5
n÷3
9334472.3333333
n÷3
7000854.25
n÷5
5600683.4
n2
784191363675889
n3
2.1960037764815E+22
n4
6.1495609486385E+29
n5
1.7220871961164E+37
2 √n
5291.8254884302
3 √n
303.67124909526
4 √n
72.744934452031
5 √n
30.863288997871
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-28003416
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28003417 can be divided by 4 positive divisors.
The sum of these divisors (counting 28003417) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101010110100110001011001
3
Ternary
1221200201110121
4
Quaternary
1222310301121
5
Quinary
24132102132
6
Senary
2440113241
8
Octal
152646131
10
Decimal
28003417
12
Duodecimal
9465821
16
Hexadecimal
1ab4c59
20
Vigesimal
8f08ah
36
Base36
go7kp
md5
18e496dd224f96c3fb0d40c8944b1997
sha1
54904621980c8fae5c5e067921d17ec883c83175
sha256
20aca856a9c1f3c2e8acefbb870f6d9d3d9da4af4d57b77931194a8cd2058a03
sha512
da658c33dbd9186c50de4bfc3b0f73fa9bad6fe3757db7bb95aaa4c7aafd2f46a1661adf610fb68fb512d9a6cbe37b8cb1ed9f0f9500a5a04a0b9c597a5108ad
ripemd-160
9b75f01907dc086b03682a4cf8844c0ea3216688
Diameter
56006834
Circumference
175950658.24522
Area
2.4636098271327E+15
Volume
9.1985991085995E+22
Surface area
9.8544393085309E+15
Circumference
175950658.24522
Perimeter
112013668
Area
784191363675889
Diagonal
39602812.114189
Surface area
4705148182055334
Volume
2.1960037764815E+22
Space diagonal
48503341.029538
Perimeter
84010251
Area
3.3956482118584E+14
Altitude
24251670.514769
Surface area
3.3956482118584E+14
Volume
2.5880152697688E+21
Height
13200937.371396