27668712 is an even 8-digits composite number following 27668711
and preceding 27668713 . In scientific notation, it is written as 2.7668712 × 10^7.
The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors.
There are 8544960 positive integers (up to 27668712) that are relatively prime to 27668712.
27668712 has 32 divisors, whose sum is 53953920
The reverse of 27668712 is 21786672
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
twenty-seven million six hundred sixty-eight thousand seven hundred twelve
Scientific notation
2.7668712 × 10^7
Engineering notation
2.7668712 × 10^6
Prime Factorization
2 × 2 × 2 × 57 × 47 × 1291
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6917178
Product of the distinct prime numbers
The prime factorization of 27668712 is 2 × 2 × 2 × 57 × 47 × 1291.
Since it has a total of 6 prime factors.
1 , 9 , 55 , 43 , 231 , 891 , 5160 , 5479 , 23286 , 8924 , 762626 , 127908 , 3163692 , 2035390 , 60352379 , 75343186 , 318808419 , 612765949 , 770487064 , 8107162485
n×2
55337424
n×3
83006136
n×4
110674848
n×5
138343560
n÷2
13834356
n÷3
9222904
n÷3
6917178
n÷5
5533742.4
n2
765557623738944
n3
2.1181993410637E+22
n4
5.8607847526482E+29
n5
1.6216036541501E+37
2 √n
5260.10570236
3 √n
302.456540896
4 √n
72.526586176105
5 √n
30.789156318691
1 , 2 , 4 , 8 , 47 , 57 , 94 , 114 , 188 , 228 , 376 , 456 , 1291 , 2582 , 2679 , 5164 , 5358 , 10328 , 10716 , 21432 , 60677 , 73587 , 121354 , 147174 , 242708 , 294348 , 485416 , 588696 , 3458589 , 6917178 , 13834356 , 27668712
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27668711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27668712 can be divided by 32 positive divisors.
The sum of these divisors (counting 27668712) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1101001100011000011101000
3
Ternary
1221001201100010
4
Quaternary
1221203003220
5
Quinary
24040344322
6
Senary
2425011520
8
Octal
151430350
10
Decimal
27668712
12
Duodecimal
9323ba0
16
Hexadecimal
1a630e8
20
Vigesimal
8cibfc
36
Base36
gh1bc
md5
b00846868950762a3eb397c90f8bf9f1
sha1
a3a0cdbed38194ab5dc19acdc97f9a01ac0de7e4
sha256
8e10e78fd34f0738bcf0971ba5f0adcab172d8f7fac58c317738bd6ec2c10abe
sha512
dd57da4803bdfe375d613fba3580293f007ea7535e18748c9ec7381ac575b0a012d6092a1a13807e9ab7d0e86a8c0215a1fca3727147a44d8e22d36d60a6fac0
ripemd-160
66c21c8f5619ac8e4cdbc4abf11973b09b51eda6
Diameter
55337424
Circumference
173847644.70698
Area
2.4050702066379E+15
Volume
8.8726926516327E+22
Surface area
9.6202808265517E+15
Circumference
173847644.70698
Perimeter
110674848
Area
765557623738944
Diagonal
39129467.763795
Surface area
4593345742433664
Volume
2.1181993410637E+22
Space diagonal
47923614.963991
Perimeter
83006136
Area
3.3149617510939E+14
Altitude
23961807.481995
Surface area
3.3149617510939E+14
Volume
2.4963218632851E+21
Height
13043155.921265