28366977 is an odd 8-digits composite number following 28366976
and preceding 28366978 . In scientific notation, it is written as 2.8366977 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 18882032 positive integers (up to 28366977) that are relatively prime to 28366977.
28366977 has 8 divisors, whose sum is 37881216
The reverse of 28366977 is 77966382
Previous prime number is 677
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
twenty-eight million three hundred sixty-six thousand nine hundred seventy-seven
Scientific notation
2.8366977 × 10^7
Engineering notation
2.8366977 × 10^6
Prime Factorization
3 × 677 × 13967
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28366977
Product of the distinct prime numbers
The prime factorization of 28366977 is 3 × 677 × 13967.
Since it has a total of 3 prime factors.
1 , 6 , 45 , 90 , 129 , 150 , 8861 , 8471 , 92806 , 55883 , 487555 , 193283 , 4642956 , 6431760 , 59487489 , 46851447 , 613770765 , 894300466 , 2130441030 , 3023978199
n×2
56733954
n×3
85100931
n×4
113467908
n×5
141834885
n÷2
14183488.5
n÷3
9455659
n÷3
7091744.25
n÷5
5673395.4
n2
804685384118529
n3
2.2826491783526E+22
n4
6.4751856741398E+29
n5
1.8368144308905E+37
2 √n
5326.0658088311
3 √n
304.97976036974
4 √n
72.979900033031
5 √n
30.943013821348
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
-28366976
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 28366977 can be divided by 8 positive divisors.
The sum of these divisors (counting 28366977) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100001101100010000001
3
Ternary
1222101012011210
4
Quaternary
1230031202001
5
Quinary
24230220402
6
Senary
2452000333
8
Octal
154154201
10
Decimal
28366977
12
Duodecimal
96000a9
16
Hexadecimal
1b0d881
20
Vigesimal
8h5h8h
36
Base36
gw03l
md5
7fcdf86e07f7a2585e2c87a5725fabb1
sha1
dc028c82e512525e0564dc787d2c7d252781170d
sha256
0b444582750ada24b6ce4d006dda8617e6716be8009c846dbb6ecb7d61f916c7
sha512
83d49e18de2e0ff96c38dcb4514b801c38d3f8cdcff30cdea64206b9dbdad2b6237069537953d004dc93ba56a7cf4e8a4f2e6a6faaa49fd761f653e8dbac5c76
ripemd-160
814f22f2e534f975bdbeb03936be04873838358a
Diameter
56733954
Circumference
178234973.0955
Area
2.5279936911979E+15
Volume
9.5615385192473E+22
Surface area
1.0111974764791E+16
Circumference
178234973.0955
Perimeter
113467908
Area
804685384118529
Diagonal
40116963.596926
Surface area
4828112304711174
Volume
2.2826491783526E+22
Space diagonal
49133045.421138
Perimeter
85100931
Area
3.4843899235034E+14
Altitude
24566522.710569
Surface area
3.4843899235034E+14
Volume
2.6901278551384E+21
Height
13372321.198975