28759169 is an odd 8-digits prime number following 28759168
and preceding 28759170 . In scientific notation, it is written as 2.8759169 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 28759168 positive integers (up to 28759169) that are relatively prime to 28759169.
28759169 has 2 divisors, whose sum is 28759170
The reverse of 28759169 is 96195782
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
twenty-eight million seven hundred fifty-nine thousand one hundred sixty-nine
Scientific notation
2.8759169 × 10^7
Engineering notation
2.8759169 × 10^6
Prime Factorization
28759169
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
28759169
Product of the distinct prime numbers
The prime factorization of 28759169 is 28759169.
Since it has a total of 1 prime factors.
5 , 6 , 77 , 56 , 446 , 77 , 6499 , 1499 , 46753 , 14416 , 251177 , 816927 , 3241728 , 4686487 , 48622503 , 71660595 , 807534856 , 406480713 , 1358863852 , 216209566
n×2
57518338
n×3
86277507
n×4
115036676
n×5
143795845
n÷2
14379584.5
n÷3
9586389.6666667
n÷3
7189792.25
n÷5
5751833.8
n2
827089801570561
n3
2.3786415381544E+22
n4
6.8407753986203E+29
n5
1.9673501577996E+37
2 √n
5362.7575928807
3 √n
306.37884712981
4 √n
73.230851373453
5 √n
31.028106010191
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
28759170
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
14379585
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
5362.7576861164
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999930457
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28759169 can be divided by 2 positive divisors.
The sum of these divisors (counting 28759169) is 28759170, the average is 14379585.
Base
System
Value
2
Binary
1101101101101010010000001
3
Ternary
2000010010011102
4
Quaternary
1231231102001
5
Quinary
24330243134
6
Senary
2504224145
8
Octal
155552201
10
Decimal
28759169
12
Duodecimal
976b055
16
Hexadecimal
1b6d481
20
Vigesimal
8jehi9
36
Base36
h4ept
md5
8c4601173fb4b636e33b195427b19dc6
sha1
77618add7b609b8d54c863d0da1591be4a590c76
sha256
14a003f091ea865e65a1c3c1114c0c08cb1697d2e8c74d59293a5257de96e122
sha512
3c0604bcd378aec4a2e97545f2bff0aa3158b2201a390894c358a209e026827176197f6b25c6716f0e44d315ba15021fad2a3e562d30f1a2dc2252f1ca0ff54d
ripemd-160
38da4ffc7c7016a68fe8336a62609e8a3f339c46
Diameter
57518338
Circumference
180699188.10749
Area
2.5983792444731E+15
Volume
9.9636303757193E+22
Surface area
1.0393516977892E+16
Circumference
180699188.10749
Perimeter
115036676
Area
827089801570561
Diagonal
40671606.84238
Surface area
4962538809423366
Volume
2.3786415381544E+22
Space diagonal
49812341.89146
Perimeter
86277507
Area
3.5814038968557E+14
Altitude
24906170.94573
Surface area
3.5814038968557E+14
Volume
2.8032559360683E+21
Height
13557202.280793