28369513 is an odd 8-digits prime number following 28369512
and preceding 28369514 . In scientific notation, it is written as 2.8369513 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 28369512 positive integers (up to 28369513) that are relatively prime to 28369513.
28369513 has 2 divisors, whose sum is 28369514
The reverse of 28369513 is 31596382
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
twenty-eight million three hundred sixty-nine thousand five hundred thirteen
Scientific notation
2.8369513 × 10^7
Engineering notation
2.8369513 × 10^6
Prime Factorization
28369513
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28369513 Product of the distinct prime numbers
The prime factorization of 28369513 is 28369513.
Since it has a total of 1 prime factors.
3 , 5 , 31 , 38 , 349 , 462 , 3183 , 9415 , 84102 , 44244 , 299285 , 64275 , 2568925 , 6621419 , 38041195 , 72996543 , 290784260 , 340108110 , 508757362 , 5686877430
n×2
56739026
n×3
85108539
n×4
113478052
n×5
141847565
n÷2
14184756.5
n÷3
9456504.3333333
n÷3
7092378.25
n÷5
5673902.6
n2
804829267857169
n3
2.2832614377254E+22
n4
6.4775015039951E+29
n5
1.8376356312511E+37
2 √n5326.3038779251
3 √n304.98884846803
4 √n72.981531074136
5 √n30.943567060962
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28369514 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14184757 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5326.3039717988 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999295018 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28369513 can be divided by 2 positive divisors.
The sum of these divisors (counting 28369513) is 28369514, the average is 14184757.
Base
System
Value
2
Binary
1101100001110001001101001
3
Ternary
1222101022122201
4
Quaternary
1230032021221
5
Quinary
24230311023
6
Senary
2452020201
8
Octal
154161151
10
Decimal
28369513
12
Duodecimal
9601661
16
Hexadecimal
1b0e269
20
Vigesimal
8h63fd
36
Base36
gw221
md5
ec3c5016da4518d64007f8c856745ae1
sha1
1645ba15c6f02e2f3bcfdd0a17807ae129b8c8a8
sha256
c7046f11eff0d6e7476ebfe5e24fad7be5140829947e2472b19d47466860d1a3
sha512
ec63622ea767adf041ae9ec81c5e41f8e616183dbdb1a9d0e77fe5b978cc2e67f96b297c38208d4e8efd10a54ddb26d7ed5191dc973c3e16ff9ab9afbc49b824
ripemd-160
37968aac2aafb6b22977a49c3482d4e814814818
Diameter
56739026
Circumference
178250907.25344
Area
2.5284457152941E+15
Volume
9.5641031453108E+22
Surface area
1.0113782861177E+16
Circumference
178250907.25344
Perimeter
113478052
Area
804829267857169
Diagonal
40120550.04252
Surface area
4828975607143014
Volume
2.2832614377254E+22
Space diagonal
49137437.901986
Perimeter
85108539
Area
3.4850129583677E+14
Altitude
24568718.950993
Surface area
3.4850129583677E+14
Volume
2.690849409729E+21
Height
13373516.68084