28582007 is an odd 8-digits composite number following 28582006
and preceding 28582008 . In scientific notation, it is written as 2.8582007 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 28259712 positive integers (up to 28582007) that are relatively prime to 28582007.
28582007 has 8 divisors, whose sum is 28906416
The reverse of 28582007 is 70028582
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-eight million five hundred eighty-two thousand seven
Scientific notation
2.8582007 × 10^7
Engineering notation
2.8582007 × 10^6
Prime Factorization
307 × 157 × 593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28582007
Product of the distinct prime numbers
The prime factorization of 28582007 is 307 × 157 × 593.
Since it has a total of 3 prime factors.
1 , 10 , 26 , 58 , 890 , 228 , 8753 , 8686 , 19983 , 29152 , 767763 , 731707 , 2803383 , 4833635 , 77227246 , 46172751 , 26192629 , 713861095 , 4926724468 , 1337822365
n×2
57164014
n×3
85746021
n×4
114328028
n×5
142910035
n÷2
14291003.5
n÷3
9527335.6666667
n÷3
7145501.75
n÷5
5716401.4
n2
816931124148049
n3
2.3349531108917E+22
n4
6.673764616018E+29
n5
1.9074958697138E+37
2 √n
5346.2142680592
3 √n
305.7484333646
4 √n
73.117810881202
5 √n
30.989783646766
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
-28582006
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 28582007 can be divided by 8 positive divisors.
The sum of these divisors (counting 28582007) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101101000010000001110111
3
Ternary
1222210010010212
4
Quaternary
1231002001313
5
Quinary
24304111012
6
Senary
2500340035
8
Octal
155020167
10
Decimal
28582007
12
Duodecimal
96a461b
16
Hexadecimal
1b42077
20
Vigesimal
8icf07
36
Base36
h0m0n
md5
830925b18711b5124a4fec229536c76a
sha1
a1c0f0149d7947644af6b0a080056ea9014a8984
sha256
80fc9100a4201e715021f9f6e7e59e21d62574b13dbf7464c273c9f275245224
sha512
c0c90c6f2e4ebeac35a772bf671587c355d3b61d8f249e4feac39366b0e3c109391602e9148af18a798febcbeddb1c49ca388ad4f0ac41b33fdf113a6a1db051
ripemd-160
16eda746ef98037f0fdc1c1f8b3f04527b8e45d0
Diameter
57164014
Circumference
179586046.4321
Area
2.5664648181124E+15
Volume
9.7806287195388E+22
Surface area
1.0265859272449E+16
Circumference
179586046.4321
Perimeter
114328028
Area
816931124148049
Diagonal
40421061.939243
Surface area
4901586744888294
Volume
2.3349531108917E+22
Space diagonal
49505488.306289
Perimeter
85746021
Area
3.5374155332719E+14
Altitude
24752744.153145
Surface area
3.5374155332719E+14
Volume
2.7517686307736E+21
Height
13473687.313081