28996677 is an odd 8-digits composite number following 28996676
and preceding 28996678 . In scientific notation, it is written as 2.8996677 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 19331100 positive integers (up to 28996677) that are relatively prime to 28996677.
28996677 has 8 divisors, whose sum is 42958080
The reverse of 28996677 is 77669982
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
twenty-eight million nine hundred ninety-six thousand six hundred seventy-seven
Scientific notation
2.8996677 × 10^7
Engineering notation
2.8996677 × 10^6
Prime Factorization
3 × 9 × 1073951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28996677
Product of the distinct prime numbers
The prime factorization of 28996677 is 3 × 9 × 1073951.
Since it has a total of 3 prime factors.
3 , 2 , 63 , 51 , 273 , 986 , 632 , 4970 , 25320 , 56168 , 107301 , 214753 , 3413962 , 9015620 , 82673864 , 23736835 , 741536711 , 161673170 , 5471561487 , 6083332112
n×2
57993354
n×3
86990031
n×4
115986708
n×5
144983385
n÷2
14498338.5
n÷3
9665559
n÷3
7249169.25
n÷5
5799335.4
n2
840807277042329
n3
2.4380617031646E+22
n4
7.0695687712734E+29
n5
2.049940021899E+37
2 √n
5384.8562654912
3 √n
307.21994728262
4 √n
73.381579878681
5 √n
31.079186756946
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
-28996676
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 28996677 can be divided by 8 positive divisors.
The sum of these divisors (counting 28996677) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101110100111010001000101
3
Ternary
2000120011222000
4
Quaternary
1232213101011
5
Quinary
24410343202
6
Senary
2513255513
8
Octal
156472105
10
Decimal
28996677
12
Duodecimal
9864599
16
Hexadecimal
1ba7445
20
Vigesimal
914bdh
36
Base36
h9hz9
md5
ca83ad74fe73bb4ca4a2529c413215b1
sha1
5cbccb8b6e1d8e3cb1b3ab189a2dd160c24fec80
sha256
4d1e36c2cc1a589dddd34d7e21419dce49fc7f5eaf0a14d7616f8b4ad1e84e25
sha512
17faa4fea78b41a6c9cc8b71a6902a61222eaf39a10635be18d11b402a918d3a8db2f65e601f93721dc5b56ebdd26c6f794e6077ff2f7c83ed989ccd80cbc8fb
ripemd-160
9c125096a6cd4c928b672636c07380fe25593707
Diameter
57993354
Circumference
182191494.88343
Area
2.641473964641E+15
Volume
1.0212528980881E+23
Surface area
1.0565895858564E+16
Circumference
182191494.88343
Perimeter
115986708
Area
840807277042329
Diagonal
41007493.877152
Surface area
5044843662253974
Volume
2.4380617031646E+22
Space diagonal
50223717.814664
Perimeter
86990031
Area
3.6408023080274E+14
Altitude
25111858.907332
Surface area
3.6408023080274E+14
Volume
2.8732832720982E+21
Height
13669164.625717