27668836 is an even 8-digits composite number following 27668835
and preceding 27668837 . In scientific notation, it is written as 2.7668836 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 12770208 positive integers (up to 27668836) that are relatively prime to 27668836.
27668836 has 12 divisors, whose sum is 52145212
The reverse of 27668836 is 63886672
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
twenty-seven million six hundred sixty-eight thousand eight hundred thirty-six
Scientific notation
2.7668836 × 10^7
Engineering notation
2.7668836 × 10^6
Prime Factorization
2 × 2 × 13 × 532093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
13834418
Product of the distinct prime numbers
The prime factorization of 27668836 is 2 × 2 × 13 × 532093.
Since it has a total of 4 prime factors.
10 , 2 , 9 , 76 , 788 , 43 , 5158 , 2049 , 20574 , 51410 , 90723 , 290044 , 9454304 , 3273673 , 78034671 , 29794849 , 971201223 , 951860312 , 2918971467 , 3378815855
n×2
55337672
n×3
83006508
n×4
110675344
n×5
138344180
n÷2
13834418
n÷3
9222945.3333333
n÷3
6917209
n÷5
5533767.2
n2
765564485594896
n3
2.118227819935E+22
n4
5.8608898160418E+29
n5
1.6216399913413E+37
2 √n
5260.1174891822
3 √n
302.4569927247
4 √n
72.52666743469
5 √n
30.789183915556
1 , 2 , 4 , 13 , 26 , 52 , 532093 , 1064186 , 2128372 , 6917209 , 13834418 , 27668836
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27668835
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27668836 can be divided by 12 positive divisors.
The sum of these divisors (counting 27668836) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1101001100011000101100100
3
Ternary
1221001201111201
4
Quaternary
1221203011210
5
Quinary
24040400321
6
Senary
2425012244
8
Octal
151430544
10
Decimal
27668836
12
Duodecimal
9324084
16
Hexadecimal
1a63164
20
Vigesimal
8cic1g
36
Base36
gh1es
md5
081f9f17ff17dc0ab6f9d5f9ce6f4c7b
sha1
a147c6e9fd9234eb961832da0dbe469fc67b2052
sha256
f3be9f62d8fa7cb03c591b2e596866c3ea164d399e4012911340306151b8d40e
sha512
b50230245cdf76d20f80814a57a5bb91f64edfc3cf6e2dde05d55aa84035a3df71a3d464fe59123a1e93aad8346678deecdfd1a28b9f6cc2d3fe90e7d86b7660
ripemd-160
31053057da8d37f03bfef6595a49a7b8e7aae81b
Diameter
55337672
Circumference
173848423.82196
Area
2.4050917637942E+15
Volume
8.8728119436496E+22
Surface area
9.6203670551767E+15
Circumference
173848423.82196
Perimeter
110675344
Area
765564485594896
Diagonal
39129643.126277
Surface area
4593386913569376
Volume
2.118227819935E+22
Space diagonal
47923829.738291
Perimeter
83006508
Area
3.3149914638017E+14
Altitude
23961914.869145
Surface area
3.3149914638017E+14
Volume
2.4963554259567E+21
Height
13043214.375426