27242893 is an odd 8-digits composite number following 27242892
and preceding 27242894 . In scientific notation, it is written as 2.7242893 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 26246640 positive integers (up to 27242893) that are relatively prime to 27242893.
27242893 has 8 divisors, whose sum is 28247040
The reverse of 27242893 is 39824272
Previous prime number is 3677
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
twenty-seven million two hundred forty-two thousand eight hundred ninety-three
Scientific notation
2.7242893 × 10^7
Engineering notation
2.7242893 × 10^6
Prime Factorization
31 × 3677 × 239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27242893
Product of the distinct prime numbers
The prime factorization of 27242893 is 31 × 3677 × 239.
Since it has a total of 3 prime factors.
3 , 5 , 32 , 40 , 840 , 99 , 278 , 7015 , 21603 , 86688 , 797092 , 996866 , 7261921 , 4900760 , 96978353 , 6214018 , 309844660 , 584617378 , 7393580774 , 4485946947
n×2
54485786
n×3
81728679
n×4
108971572
n×5
136214465
n÷2
13621446.5
n÷3
9080964.3333333
n÷3
6810723.25
n÷5
5448578.6
n2
742175219009449
n3
2.0219000078726E+22
n4
5.5082405571172E+29
n5
1.5006040811581E+37
2 √n
5219.4724829239
3 √n
300.8969194828
4 √n
72.245916721459
5 √n
30.693799009921
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
-27242892
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 27242893 can be divided by 8 positive divisors.
The sum of these divisors (counting 27242893) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100111111011000110001101
3
Ternary
1220021002020001
4
Quaternary
1213323012031
5
Quinary
23433233033
6
Senary
2411524301
8
Octal
147730615
10
Decimal
27242893
12
Duodecimal
9159691
16
Hexadecimal
19fb18d
20
Vigesimal
8a574d
36
Base36
g7wr1
md5
fee050bb46245aadcc2527aea41aba07
sha1
911f3a1cbef25b284c8b5e1b072f79a893d88480
sha256
56fc8eed386fcee2c313a2c8173b51905e2d5ec72c79b7869654dca82c8ed534
sha512
14fa1d106e89c453348697de1e962789c8f1cffbd0a830057ce8703f315d006a6d09809e753b75df0db44b4cc6cdfe966b36fbbd7527fda6b2adafc46cea58bd
ripemd-160
5c8a20d90a8613845eb3e787bf9887a60b443b7a
Diameter
54485786
Circumference
171172145.02267
Area
2.3316122157165E+15
Volume
8.4693149480343E+22
Surface area
9.3264488628659E+15
Circumference
171172145.02267
Perimeter
108971572
Area
742175219009449
Diagonal
38527268.758879
Surface area
4453051314056694
Volume
2.0219000078726E+22
Space diagonal
47186074.821163
Perimeter
81728679
Area
3.2137129686073E+14
Altitude
23593037.410581
Surface area
3.2137129686073E+14
Volume
2.3828320107464E+21
Height
12842422.919626