28236827 is an odd 8-digits prime number following 28236826
and preceding 28236828 . In scientific notation, it is written as 2.8236827 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 28236826 positive integers (up to 28236827) that are relatively prime to 28236827.
28236827 has 2 divisors, whose sum is 28236828
The reverse of 28236827 is 72863282
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
twenty-eight million two hundred thirty-six thousand eight hundred twenty-seven
Scientific notation
2.8236827 × 10^7
Engineering notation
2.8236827 × 10^6
Prime Factorization
28236827
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
28236827 Product of the distinct prime numbers
The prime factorization of 28236827 is 28236827.
Since it has a total of 1 prime factors.
10 , 4 , 10 , 47 , 301 , 714 , 2300 , 4054 , 79630 , 76857 , 390568 , 606151 , 2231571 , 5438862 , 65395771 , 23132429 , 447863977 , 800098140 , 7673031921 , 1151527602
n×2
56473654
n×3
84710481
n×4
112947308
n×5
141184135
n÷2
14118413.5
n÷3
9412275.6666667
n÷3
7059206.75
n÷5
5647365.4
n2
797318399027929
n3
2.2513741697269E+22
n4
6.3571662942846E+29
n5
1.7950620486195E+37
2 √n5313.8335502723
3 √n304.51262122525
4 √n72.896046190945
5 √n30.914567754853
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
28236828 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14118414 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5313.8336443664 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999291705 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 28236827 can be divided by 2 positive divisors.
The sum of these divisors (counting 28236827) is 28236828, the average is 14118414.
Base
System
Value
2
Binary
1101011101101110000011011
3
Ternary
1222010120122102
4
Quaternary
1223231300123
5
Quinary
24212034302
6
Senary
2445114015
8
Octal
153556033
10
Decimal
28236827
12
Duodecimal
955890b
16
Hexadecimal
1aedc1b
20
Vigesimal
8g9c17
36
Base36
gt7ob
md5
98dfa2445a7fa9f06aa5aa2bb96de603
sha1
545603ccbf6f0fc04375cc2a2e791c39d5e64b6a
sha256
15c6a7814cd05fe66d83ed9093720942598e813f254ccb78ceebbdf25760b47f
sha512
b31d60210116b4aa2f59712c2c2c49d3a5515371191401a3cd4612a4d0bd4fc7c0584ab6c309517ab4c313c52148c55d5c0148c7be5d072f8a758ea13a730295
ripemd-160
9783b9d15146a73902558b560043e15875963344
Diameter
56473654
Circumference
177417216.52777
Area
2.5048496249581E+15
Volume
9.430534069461E+22
Surface area
1.0019398499832E+16
Circumference
177417216.52777
Perimeter
112947308
Area
797318399027929
Diagonal
39932903.701783
Surface area
4783910394167574
Volume
2.2513741697269E+22
Space diagonal
48907619.008533
Perimeter
84710481
Area
3.4524899423146E+14
Altitude
24453809.504266
Surface area
3.4524899423146E+14
Volume
2.6532699040035E+21
Height
13310967.900594