27679993 is an odd 8-digits composite number following 27679992
and preceding 27679994 . In scientific notation, it is written as 2.7679993 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 24351600 positive integers (up to 27679993) that are relatively prime to 27679993.
27679993 has 8 divisors, whose sum is 31170816
The reverse of 27679993 is 39997672
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
twenty-seven million six hundred seventy-nine thousand nine hundred ninety-three
Scientific notation
2.7679993 × 10^7
Engineering notation
2.7679993 × 10^6
Prime Factorization
11 × 31 × 81173
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
27679993
Product of the distinct prime numbers
The prime factorization of 27679993 is 11 × 31 × 81173.
Since it has a total of 3 prime factors.
3 , 10 , 15 , 64 , 1 , 31 , 8133 , 4597 , 36897 , 14111 , 395599 , 317497 , 802085 , 3359909 , 4501464 , 82553772 , 912151597 , 398337688 , 1733697413 , 9077165481
n×2
55359986
n×3
83039979
n×4
110719972
n×5
138399965
n÷2
13839996.5
n÷3
9226664.3333333
n÷3
6919998.25
n÷5
5535998.6
n2
766182012480049
n3
2.1207912742174E+22
n4
5.8703487624798E+29
n5
1.62491212653E+37
2 √n
5261.1779099361
3 √n
302.49764085313
4 √n
72.533977623843
5 √n
30.79166656088
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
-27679992
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 27679993 can be divided by 8 positive divisors.
The sum of these divisors (counting 27679993) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101001100101110011111001
3
Ternary
1221002021210221
4
Quaternary
1221211303321
5
Quinary
24041224433
6
Senary
2425140041
8
Octal
151456371
10
Decimal
27679993
12
Duodecimal
932a621
16
Hexadecimal
1a65cf9
20
Vigesimal
8cjjjd
36
Base36
gha0p
md5
b05c07727ce50371d918f181d2daa6e0
sha1
f5dff5cd392a1b8c34b14f90ce51f5dcd636b38c
sha256
2782f7e028efa953d50dda04e8f0c71e287611db1dd8aee0d8835df61851b7f2
sha512
0818e73a29d21bea5a62a8532c4f18ec3e0763562abb7334a9707724703dc624ae68458209e75bc34a729250d80123876908f71b4de05999715cc6e89e6a2cb9
ripemd-160
f713d2786ddb99def8e480fe2400d4e7f2ce06ab
Diameter
55359986
Circumference
173918525.32043
Area
2.40703178172E+15
Volume
8.8835497158382E+22
Surface area
9.6281271268799E+15
Circumference
173918525.32043
Perimeter
110719972
Area
766182012480049
Diagonal
39145421.506992
Surface area
4597092074880294
Volume
2.1207912742174E+22
Space diagonal
47943154.229151
Perimeter
83039979
Area
3.317665433652E+14
Altitude
23971577.114575
Surface area
3.317665433652E+14
Volume
2.4993764858006E+21
Height
13048473.835664