28873301 is an odd 8-digits composite number following 28873300
and preceding 28873302 . In scientific notation, it is written as 2.8873301 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 28713600 positive integers (up to 28873301) that are relatively prime to 28873301.
28873301 has 4 divisors, whose sum is 29033004
The reverse of 28873301 is 10337882
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-eight million eight hundred seventy-three thousand three hundred one
Scientific notation
2.8873301 × 10^7
Engineering notation
2.8873301 × 10^6
Prime Factorization
181 × 159521
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
28873301
Product of the distinct prime numbers
The prime factorization of 28873301 is 181 × 159521.
Since it has a total of 2 prime factors.
1 , 4 , 31 , 24 , 413 , 113 , 666 , 6539 , 94649 , 19626 , 557888 , 855230 , 4333277 , 5210561 , 72148480 , 15234314 , 581865660 , 162313700 , 4007264100 , 914701552
n×2
57746602
n×3
86619903
n×4
115493204
n×5
144366505
n÷2
14436650.5
n÷3
9624433.6666667
n÷3
7218325.25
n÷5
5774660.2
n2
833667510636601
n3
2.4070732968531E+22
n4
6.9500151829103E+29
n5
2.0066988033074E+37
2 √n
5373.3882234583
3 √n
306.78360471567
4 √n
73.303398444126
5 √n
31.052694284097
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
-28873300
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 28873301 can be divided by 4 positive divisors.
The sum of these divisors (counting 28873301) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101110001001001001010101
3
Ternary
2000022220201112
4
Quaternary
1232021021111
5
Quinary
24342421201
6
Senary
2510504405
8
Octal
156111125
10
Decimal
28873301
12
Duodecimal
9805105
16
Hexadecimal
1b89255
20
Vigesimal
909351
36
Base36
h6us5
md5
3eb016fd6944c9cd4f2084320e119d54
sha1
e57baad0953c9f4f32609d5ba3e5e56b8bcc0735
sha256
ad2cbbc896764695478ec29cb8f4104f2289f61ba009eb2ad40f96d24496b680
sha512
8f6502dee75dbd51311f6f2e3c7e85fa808c537bc83743cb2f79e20cce26845ed0284bd6244b58e56fef495d0016d0bf9fdfaaff3d42b54df704ae39f65ac635
ripemd-160
90d9faf34a7e9b0ef83190e4d8a6d8ed86a35f11
Diameter
57746602
Circumference
181416300.61297
Area
2.6190437269524E+15
Volume
1.0082725048061E+23
Surface area
1.047617490781E+16
Circumference
181416300.61297
Perimeter
115493204
Area
833667510636601
Diagonal
40833013.864681
Surface area
5002005063819606
Volume
2.4070732968531E+22
Space diagonal
50010024.314229
Perimeter
86619903
Area
3.6098862126052E+14
Altitude
25005012.157115
Surface area
3.6098862126052E+14
Volume
2.8367630850298E+21
Height
13611004.62156