28932001 is an odd 8-digits composite number following 28932000
and preceding 28932002 . In scientific notation, it is written as 2.8932001 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 24648288 positive integers (up to 28932001) that are relatively prime to 28932001.
28932001 has 4 divisors, whose sum is 28943892
The reverse of 28932001 is 10023982
Previous prime number is 8477
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-eight million nine hundred thirty-two thousand one
Scientific notation
2.8932001 × 10^7
Engineering notation
2.8932001 × 10^6
Prime Factorization
8477 × 3413
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
28932001
Product of the distinct prime numbers
The prime factorization of 28932001 is 8477 × 3413.
Since it has a total of 2 prime factors.
9 , 1 , 29 , 3 , 475 , 246 , 9196 , 8695 , 82680 , 49138 , 652937 , 699367 , 2690174 , 5192 , 79160149 , 58441712 , 149806827 , 920551821 , 7701831331 , 4422565786
n×2
57864002
n×3
86796003
n×4
115728004
n×5
144660005
n÷2
14466000.5
n÷3
9644000.3333333
n÷3
7233000.25
n÷5
5786400.2
n2
837060681864001
n3
2.421784048475E+22
n4
7.0067058512263E+29
n5
2.0271802069438E+37
2 √n
5378.8475531474
3 √n
306.99136306061
4 √n
73.340626893608
5 √n
31.065310178968
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
-28932000
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 28932001 can be divided by 4 positive divisors.
The sum of these divisors (counting 28932001) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101110010111011110100001
3
Ternary
2000102220020121
4
Quaternary
1232113132201
5
Quinary
24401311001
6
Senary
2512040241
8
Octal
156273641
10
Decimal
28932001
12
Duodecimal
9833081
16
Hexadecimal
1b977a1
20
Vigesimal
90ga01
36
Base36
h842p
md5
a3ccd02201e8b1b22866e7698dfc7e02
sha1
b18f0405d51674e92c6a2eb55367442bb1436297
sha256
7a9544fd9e1037f8fb477f5888392965122facdb2056469a1803532fed84d1f4
sha512
c37499349323f6d585a11e58e75a0e4110f1491419134f209a16fa9d0864e286bc1dcb5c4ba484af7e86059088b9d55de097b23ac601fd758f771f619fbe29db
ripemd-160
9896c38dadb27ae73f1cef248c4585737ad1e549
Diameter
57864002
Circumference
181785123.59051
Area
2.6297036887528E+15
Volume
1.014434530036E+23
Surface area
1.0518814755011E+16
Circumference
181785123.59051
Perimeter
115728004
Area
837060681864001
Diagonal
40916028.200792
Surface area
5022364091184006
Volume
2.421784048475E+22
Space diagonal
50111695.696634
Perimeter
86796003
Area
3.6245790750167E+14
Altitude
25055847.848317
Surface area
3.6245790750167E+14
Volume
2.8540998720768E+21
Height
13638676.066931