27668829 is an odd 8-digits composite number following 27668828
and preceding 27668830 . In scientific notation, it is written as 2.7668829 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 18377280 positive integers (up to 27668829) that are relatively prime to 27668829.
27668829 has 8 divisors, whose sum is 37028992
The reverse of 27668829 is 92886672
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
twenty-seven million six hundred sixty-eight thousand eight hundred twenty-nine
Scientific notation
2.7668829 × 10^7
Engineering notation
2.7668829 × 10^6
Prime Factorization
3 × 271 × 34033
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27668829
Product of the distinct prime numbers
The prime factorization of 27668829 is 3 × 271 × 34033.
Since it has a total of 3 prime factors.
4 , 10 , 45 , 40 , 339 , 497 , 404 , 7408 , 12926 , 19236 , 387430 , 290287 , 39286 , 637402 , 11541899 , 16499097 , 804153991 , 706911789 , 349493589 , 8980320319
n×2
55337658
n×3
83006487
n×4
110675316
n×5
138344145
n÷2
13834414.5
n÷3
9222943
n÷3
6917207.25
n÷5
5533765.8
n2
765564098231241
n3
2.1182262122499E+22
n4
5.8608838850061E+29
n5
1.6216379400309E+37
2 √n
5260.1168237977
3 √n
302.45696721828
4 √n
72.526662847519
5 √n
30.789182357671
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
-27668828
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 27668829 can be divided by 8 positive divisors.
The sum of these divisors (counting 27668829) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101001100011000101011101
3
Ternary
1221001201111110
4
Quaternary
1221203011131
5
Quinary
24040400304
6
Senary
2425012233
8
Octal
151430535
10
Decimal
27668829
12
Duodecimal
9324079
16
Hexadecimal
1a6315d
20
Vigesimal
8cic19
36
Base36
gh1el
md5
f5bac9a3e44f711cdf2a9a07293fe730
sha1
4c4d85ece6aafb1d1807e03b2b3a665d00c89605
sha256
a27d3a62f0c289cfc2577c87163fb0505d9e1b9e0468e1cb4aabc6f9c3ccb5f1
sha512
0e7d461ea837513e4da5599f42e02fddaabcd8fa0c53c962cbcad06844114fae886919a4e3203ed0c7e57f61cb81cd43c28ed72105b209ee67e5c15dd0747c51
ripemd-160
9204a2ac323a38c81bf22f4341e12e031ee0fa7d
Diameter
55337658
Circumference
173848379.83966
Area
2.4050905468554E+15
Volume
8.8728052093943E+22
Surface area
9.6203621874214E+15
Circumference
173848379.83966
Perimeter
110675316
Area
765564098231241
Diagonal
39129633.226782
Surface area
4593384589387446
Volume
2.1182262122499E+22
Space diagonal
47923817.613935
Perimeter
83006487
Area
3.3149897864679E+14
Altitude
23961908.806968
Surface area
3.3149897864679E+14
Volume
2.4963535312817E+21
Height
13043211.075594