28673883 is an odd 8-digits composite number following 28673882
and preceding 28673884 . In scientific notation, it is written as 2.8673883 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 15022080 positive integers (up to 28673883) that are relatively prime to 28673883.
28673883 has 8 divisors, whose sum is 29445696
The reverse of 28673883 is 38837682
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
twenty-eight million six hundred seventy-three thousand eight hundred eighty-three
Scientific notation
2.8673883 × 10^7
Engineering notation
2.8673883 × 10^6
Prime Factorization
1071 × 41 × 653
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
28673883
Product of the distinct prime numbers
The prime factorization of 28673883 is 1071 × 41 × 653.
Since it has a total of 3 prime factors.
4 , 7 , 4 , 13 , 513 , 749 , 4414 , 3354 , 69897 , 7214 , 110285 , 606023 , 3642466 , 5794569 , 29267386 , 67045004 , 976897407 , 229364062 , 7764500652 , 5798338503
n×2
57347766
n×3
86021649
n×4
114695532
n×5
143369415
n÷2
14336941.5
n÷3
9557961
n÷3
7168470.75
n÷5
5734776.6
n2
822191566297689
n3
2.3575424775607E+22
n4
6.7599897169105E+29
n5
1.9383515422389E+37
2 √n
5354.799996265
3 √n
306.07568933764
4 √n
73.176498934187
5 √n
31.009681224214
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
-28673882
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 28673883 can be divided by 8 positive divisors.
The sum of these divisors (counting 28673883) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101101011000011101011011
3
Ternary
1222221210011200
4
Quaternary
1231120131123
5
Quinary
24320031013
6
Senary
2502325243
8
Octal
155303533
10
Decimal
28673883
12
Duodecimal
9729823
16
Hexadecimal
1b5875b
20
Vigesimal
8j44e3
36
Base36
h2kwr
md5
9013099ee6454114ad2cde233cc580ae
sha1
384e8b38ea484d27468ebf9ef2995006fefdb8d0
sha256
0d67b69027005270b4844398f1d69f952505b14361f410e9a1ae887097773ae7
sha512
aa7e830b6604b369d8f90e2de068d5799c75a174bbdae34fc47c0296dd20957373a45c9d4ff31fc930edbff2e2db7bafdc86c7a565f284d0a724b900b39efadc
ripemd-160
becf47be349940d2b53426da8603ffa27720274c
Diameter
57347766
Circumference
180163320.36539
Area
2.5829909845243E+15
Volume
9.875250837374E+22
Surface area
1.0331963938097E+16
Circumference
180163320.36539
Perimeter
114695532
Area
822191566297689
Diagonal
40550994.224499
Surface area
4933149397786134
Volume
2.3575424775607E+22
Space diagonal
49664622.206285
Perimeter
86021649
Area
3.5601939159556E+14
Altitude
24832311.103143
Surface area
3.5601939159556E+14
Volume
2.7783904546975E+21
Height
13516998.074833